239
UNITED STATES DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain Norman F. So hi 1 and Carl F. Koch2 Open File Feport 83-451 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial Standards and stratigraphic nomenclature. Pages are numbered one to four and seven to 239. 1. Washington D.C. 2. Old Dominion University Norfolk, Va, 1983

Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

  • Upload
    others

  • View
    0

  • Download
    0

Embed Size (px)

Citation preview

Page 1: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

UNITED STATES DEPARTMENT OF INTERIOR

GEOLOGICAL SURVEY

Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

Norman F. So hi 1 and Carl F. Koch2

Open File Feport 83-451

This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial Standards and stratigraphic nomenclature. Pages are numbered one to four and seven to 239.

1. Washington D.C. 2. Old Dominion University Norfolk, Va,

1983

Page 2: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

CONTENTS

Page

Introduction 1

Explanation 1

Explanation of Annotation 4

References 9

Molluscan Faunal Lists 11

ILLUSTRATIONS

Figure 1 Map showing location of collections

2 Relationships of stratigraphic units within the Haustator bilira Assemblage Zone, East Gulf Coastal Plain

TABLE

Table 1 U.S. Geological Survey numbersof collections for each location

Page 3: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

INTRODUCTION

The following report contains lists of the molluscan fauna from 189 collections made at 161 localities or different levels at a locality in the rocks of the Haustator bilira Assemblage Zone as exposed in western Georgia, Alabama, Mississippi, and Tennessee (Figure 1). This compilation forms the data base for a series of studies published, in press or in preparation (Buzas, £t_ al. , 1982; Koch and Sohl, in press). The Haustator bilira Assemblage Zone was proposed by Sohl (1977) and traced through Late Cretaceous rocks of the Atlantic and Gulf Coastal Plains from New Jersey to Texas (Owens, et_jil_., 1977; Sohl and Smith, 1980). The base of the zone occurs above the base of the foraminiferid Globotruncana gansseri subzone of Pessagno (1967) and includes all subsequent younger Cretaceous deposits on the Coastal Plains (Figure 2).

EXPLANATION

The following lists of molluscs are arranged geographically beginning with collections from localities in the northern part of the Mississippi Embayment of northeastern Mississippi.

Study of the assemblages within this zone has necessitated reevaluation of all molluscan taxa proposed in the major Upper Cretaceous faunal monographs dealing with the Coastal Plains (Conrad, 1858; Conrad, 1860; Weller, 1907; Gardner, 1916; Stephenson, 1923, 1941, 1955; Sohl, 1960 and 1964) as well as shorter contributions. Many of the earlier works on the region treated the faunas in a very provincial manner. Geographic isolation was considered in some cases ample justification for erection of new taxa. Current enhanced knowledge of the stratigraphic relationships between the Coastal Plain sequences, coupled with larger collections that allow for better understanding of variation within species, has necessitated considerable synonomization of taxa. Thus the lists reflect current thought. Similarly at the generic level, the volumes of the "Treatise on Invertebrate Paleontology" devoted to the Mollusca have provided a basis for reassignment at higher taxonomic levels.

EXPLANATION OF ANNOTATION

Each location has been annotated using an outline that has 15 nunbered categories. A key to the format and an explanation of abbreviations used are given here.

1. Stratigraphic assignment - The name of the lithostratigraphic unit from which the collection was made.

2. Subdivision - Where determinable, assignment is made to an upper or lower part of a lithostratigraphic unit. Such designation is given in a physical sense relative to total thickness of the unit and is not necessarily tied to a precise temporal subdivision.

I

Page 4: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

Ripley

x t

4

y Columbu*

ALABAMA

MISSISSIPPI Livingston

Selma

i40 MILES

x coarse elasticsv fine elastics carbonates

IN

GEORGIA

Columbus

Montgomery

FIGURE 1. Map of the study area showing locations for which faunal data were obtained.

Page 5: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

TEN

N.

I'M

ISS

ISS

IPP

IA

LAB

AM

A"[G

EO

RG

IAR

iple

y A

Col

umbu

s Li

ving

ston

Sel

ma

Mon

tgom

ery

t__

__

__

_i

Col

umbu

s i

TE

RT

IAR

Y

PR

AIR

IE

BLU

FF

MC

NA

IRY

SA

ND F

IGU

RE

2

.

Mos

tly s

and

Mos

tly c

halk

U

ncon

form

ity

Diagram illustrating th

e stratigraphic relationships of

stratigraphic

units within th

e Haustator bilijra Assemblage Zo

ne.

Relative thickness

expressed by

vertical extent.

Temporal relationship not implied.

Page 6: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

3. Source of collection - An indication of who made the collection and when it was made. Ibis is a gross measure of the type of collection made. In general the earlier collections consist of selectively but generally representative samples. Collections made by the authors consist of bulk samples in which rarer taxa are more likely to occur. The U.S. Geological Survey collection numbers are given in Table. 1.

4. Lithologic designation - Primary lithic type, _i_. e_. , sandstone, siltstone, claystone, chalk.

Categories 5 through 10 give modifying terms for the primary lithic type:

5. Color

6. Sorting

7. Miscellaneous

8. Miscellaneous

9. Mica content, if no entry, then mica was not noted.

10. Grain size.

For some lithic descriptions of chalks, clays and silts which are noted to be sandy, the descriptions of sorting and grain size apply to the sand fraction.

11. Shell preservation - Designation of the various modes of shell preservation: molds = external and internal impressions phosphatic molds = internal molds.

12. Latitude

13. Longitude

14. Topographic elevation of the collection locality.

15. Fauna - A listing of all molluscan taxa identified in the collectionstudied from the locality. The taxa are arranged in the order

provided by the "Treatise on Invertebrate Paleontology" for Bivalvia, The Archaeogastropoda, the Scaphopoda and Ammonoidea. The remainder of the Gastropoda follow the arrangement of Taylor and Sohi (1962).

V

Page 7: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

TABLE 1. List of U.S. Geological Survey numbers (Washington Mesozoic locality register) of collections from each location.

LOCATION NUMBER

8

9101130323738404142434445464748495051525354555759606165666768697071727374757678

USGS NUMBERS LOCATION NUMBER

710714

263462541625492

6466, 9522646925418254209516

713, 25421263546875

254222542325424830826088687295096470

2548825516254892542568526854254266849612

83066473405364742542825429254302543125432172286861

8081828384858788899091929394

101102103104105106107108109110111112113114115116117118119120121122123124125126127

USGS NUMBERS

25434684525435254366846

254373186, 6843, 6844

254381724117242

6497, 17210254391743025440

30572, 3075931480314813148231428315183150431739315023149725499254872550318635

. 18636255055399

2546925500

5400, 68026799680167976798

496, 564, 6796292, 6438

31460

continued

Page 8: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

TABLE 1. Continued

LOCATION NUMBER USGS NUMBERS LOCATION NUMBER USGS NUMBERS

128 31461 170 27532129 20746 201 30681130 30748 202 27527131 17518 203 27528, 27912132 17780 204 27528133 ' 31519 205 26998134 30723 206 30677135 25497, 25498, 26989 207 30675136 6793, 11650 208 20676137 6791 209 30674138 6439, 6789 210 25484, 26990139 310 216 30679140 172 217 26973141 17526 218 27524, 27899142 30733 219 27901143 30734 220 27549144 30735 221 26000145 30736 224 25521, 25995, 28423146 30674 225 28425147 30847 226 28426148 30668 227 27559149 30669 228 27560150 30660 229 27560151 30658 230 27560152 30657 231 25988153 30844 232 885154 30663 233 26975155 30663 234 18651156 30663 235 18652157 3C846 236 27523158 30665 237 27906159 30659 238 25993160 30662 239 25921, 27907161 - 17543 240 6412, 25556, 25922162 19075 25935, 27562, 28442163 27529 241 25520, 26001, 27024164 27914 242 25520, 26001, 27024165 27915 243 28439166 30680 244 23221167 27533, 27959 245 25992168 27959

Page 9: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

REFERENCES

Buzas, M.A., C.F. Koch, S.J. Culver, and N.F. Sohl, 1982. On the distribution of species occurrence. Paleobiology 8:143-150.

Conrad, T.A., 1858. Observations on a group of Cretaceous fossil shells, found in Tippah County, Mississippi, with descriptions of fifty-six new species: Philadelphia Acad. Nat. Sci. Jour., 2d ser. , v. 3, p. 323-336.

Conrad, T.A., 1860. Descriptions of new species of Cretaceous and Eocenefossils of Mississippi and Alabama. Philadelphia Acad. Nat. Sci. Jour., 2d ser., v. 4, p. 275-298, 2 pi.

Gardener, J.A., 1916. Systematic paleontology, Mollusca. pp. 371-733. In; Clark, W.B. and others: Upper Cretaceous. Maryland Geological Survey. Baltimore.

Koch, C.F. and N.F. Sohl, in press. Preservational effects in paleoecological studies: Cretaceous molluscs examples. Paleobiology.

Owens, J.P., N.F. Sohl, and J.P. Minard, 1977. Cretaceous and lower tertiary beds of the Raritan and Salisbury Embayments, New Jersey, Delaware, and Maryland. Am. Assoc. Petr. Geol. So. Econ. Paleontol. Mineral. Ann. Meet., Washington, D.C. 1977, Guidb. P. 1-57.

Pessagno, Jr., E.A. , 1969. Upper Cretaceous Stratigraphy of the Western Gulf Coast Area of Mexico, Texas, and Arkansas, Geol. Soc. Amer., Memoir 111.

Sohl, N.F., 1960. Archeogastropoda, Mesogastropoda, and stratigraphy of the Ripley, Owl Creek, and Prairie Bluff Formations. U.S. Geol. Surv. Prof. Pap. 331-A;1-151.

Sohl, N.F., 1964. Neogastropoda, Opisthobranchia, and Basommatophora from the Ripley, Owl Creek, and Prairie Bluff Formations. U.S. Geol. Surv. Prof. Pap. 331-6:153-344.

Sohl, N.F., 1977. Utility of gastropods in biostratigraphy. pp. 519-539. In; Kauffman, E.G., and J.E. Hazel, eds. Concepts and methods of biostratigraphy. Dowden, Hutchinson and Ross, Inc. Stroudsburg, Pa.

Sohl, N.F. and C.C. Smith, 1980. Notes on Cretaceous biostratigraphy in Upper Cretaceous and Lower Tertiary Geology of the Chattahoochie River Valley, Western Georgia and Eastern Alabama, GSA '80, Atlanta - Field Trip No. 20.

Stephenson, L.W., 1923. Cretaceous formations of North Carolina. 604 pp. North Carolina Geol. and Econ. Surv. 5.

Stephenson, L.W., 1941. The larger invertebrate fossils of the Navarro Group of Texas. 641 pp. Univ. Tex. Publ. 4101.

Stephenson, L.W., 1955. Owl Creek (Upper Cretacous) fossils from Crowleys Ridge, Southeastern Missouri. U.S. Geol. Surv. Prof. Pap. 274-E:97-140.

Page 10: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

Taylor, D.W. and N.F. Sohl, 1962. An outline of gastropod classification, Malacologia 1(1):7-32.

Weller, Stuart, 1907. Cretaceous faunas. 1106 pp. New Jersey Geol. Surv, Paleontology 4.

10

Page 11: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

DUMAS/ TIPPAH CO./ MSLOCATION NO. 8 SSE1. CHIWAPA MBR2. UPPER3. OTHERS COLLECTION4. SANDSTONE5. BROWN6. POORLY SORTED7. CALCAREOUS9, SPARINGLY MICACEOUS

10. COARSE11. CALCITE, MOLDS/ AND SOME CALCITE REPLACEMENT12. 34 deg. 32 min. 18 sec. NORTH13. 88 deg. 50 min. 53 sec. WEST14. A50 ft.

15. MOLLUSCA:

Modiolus sedesclaris GardnerPinna (Pinna) laqueata ConradTenuiptereus argenteus (Conrad)Lima (Lima) reticutata Lyell & ForbesExogyra costata SayCubitostrea tecticosta (Gabb)Liopistha protexta ConradTurriteila (Sohlitella) trilira (Conrad)Turritelta vertebroides MortonLowenstamia cucullata SohlSphenodiscus pleurisepta (Conrad)

11

Page 12: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 9 E DUMAS* TIPPAH CO.* MS1. CHIWAPA MBR2. UPPER3. OTHERS COLLECTION4. SANDSTONE5. GRAY6. POORLY SORTED7. CALCAREOUS

10. FINE-MEDIUM11. CALCITE AND ARAGONITE FILM ON MOLDS12. 34 deg. 37 min. 52 sec. NORTH13. 88 deg. 56 min. 33 sec. WESTU. 475 ft.

15. MOLLUSCA:

Nuculana whitfieldi (Gardner)Area n.sp.1 (=A. rostellata Weller non(Morton))Glycymeris rotundata (Gabb)Inoceramus (Inoceramus) sp.Anemia (Anomia) ornata GabbExogyra costata SayPterotrigonia (Scabrotrigonia) thoracica (Morton)?Protocardium (Pachycardiurn) spillmani (Conrad)Granocardium (Granocardiurn) kummeli WellerTrachycardiurn eufaulensis (Conrad)Aenona eufaulensis (Conrad)Veniella conradi (Morton)Tenea parilis ConradCyclorisma parva (Gardner)Eufistulana ripleyana (Stephenson)Liopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella tippana ConradTurritella hilgardi SohlTrobus corona (Conrad)Graciliala calcaris (Wade)Pugnellus (Gymnarus) abnormalis WadeLowenstamia liratus (Wade)Stantonella interupta (Conrad)"Volutomorpha" aspera DallSphenodiscus pleurisepta (Conrad)

12

Page 13: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 10 E DUMAS/ TIPPAH CO./ MS1. CHJWAPA MBR2. UPPER3. SOHL COLLECTION4. SANDSTONE5. BLUE GRAY6. POORLY SORTED7. CALCAREOUS GLAUCONITIC FOSSILI FERGUS8. SILTY9. MICACEOUS

10. MEDIUM11. CALCITE AND ARAGONITE FILM ON MOLDS12. 34 deg. 37 min. 52 sec. NORTH13. 88 deg. 56 min. 33 sec. WEST14. 475 ft.

15, MOLLUSCA:

Nucula arnica GardnerMalletia longifrons <Conrad)Nuculana whitfieldi (Gardner)Nuculana sp,Barbatia ( CucuL laearca) sp.Nemodon eufaulensis (Gabb)Nemodon cf. Nemodon grandis WadeG I ycymeris sp.Postligata wordeni GardnerBrach i dontes ? sp.Lycettia tippanus (Conrad)Crenella serica ConradModiotus sedesclaris GardnerPteria rhombica GardnerInoceramus (Endocostea) sp.Syncylonema simpticus (Conrad)Anoraia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) reticulata Lyeil & ForbesLima (Lima) acutilineata ConradLima (Lima) sp.Cubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) eufauiensis (Gabb)Nymphalucina ? linearea (Stephenson)Phacoides ? mattiformis (Stephenson)Myrtea stephensoni GardnerAstarte ? culebrensis (Stephenson)Bathytormus pteropsis (Conrad)Granocardium (Granocardium) Lowei StephensonGranocardium (Granocardium) kummeli WelterTrachycardium eufaulensis (Conrad)C ardi um sp.Cymbophora berryi (Gardner)Leptosoten bipticata (Conrad)Tellinimera buboana StephensonTelL i na ? sp.Aenona eufaulensis (Conrad)Linearia magnoliensis StephensonLiothyris cf. L, carolinensis (Conrad)

13

Page 14: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 10 E DUMAS, TIPPAH CO./ MS (CONT.)

Veniella conradi (Morton)Tenea parilis ConradGlos sus sp.Aphrodina (Aphrodina) tippana (Conrad)Cyclorisma parva (Gardner)Cyprimeria depressa ConradCorbula monmouthensis GardnerCorbula sp.Caesticorbula <Caesticorbula) crassaplica (Gabb)Caesticorbuia (Parmicorbula) suffalciata <Wade)Caesticorbula (ParmicorbuI a) terramaria (Gardner)Opertochasma sp,Liopistha protexta ConradCa Iiiomphalus (Ca 11iomphaI us ) nudus SohlAt aphrus n . sp .Ur ceoIabrum sp..Pseudomalaxis ? sp.Laxispira monilifera SohlTurritella (Sohlitella) t r i I i r a (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella tippana ConradTurritella verteoroides MortonTurritella sp.Cerithium aff. Cerithium weeksi WadeCa lypt r aea sp.C rue i bu lum s p.Graciliala calcaris (Wade)Gyrodes supraplicatus (Conrad)Gyrodes spillmani GabbPolinices kummeli SohlEuspira rectilabrum (Conrad)Ecphora sp.S arg an a sp.Oeussenia bellalirata (Conrad)Orilluta sp.C aveo la sp.Paladmete laevis SohlPaladmete gardneri WadePaladmete cancellaria (Conrad)Amuletum (Amuletum) dumasensis SohlActeon sp.Ringicula (RingicuIeI I a) clarki GardnerCyIi chna sp.Acirsa (Piesioacirsa) implexa SohlBaculites columna MortonBacuIi t es sp.Di scos c aph i t es so.Sphenodi scus sp.Dentalium leve Stephenson

14

Page 15: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 11 S DUMAS/ TIPPAH CO./ MS1. CHIWAPA MBR2. UPPERMOST3. SOHL COLLECTION4. SANDSTONE5. BLUE GRAY6. AVERAGE7. CALCAREOUS FOSS I LIfEROUS9* MICACEOUS

10. FINE-MEDIUM11. CALCITE AND MUSHY ARAGONITE12. 34 deg. 37 min. 50 sec. NORTH13. 88 deg. 50 min. 24 sec. WEST14. 555 ft.

15. MOLLUSCA:

Glycymeris rotundata (Gabb)Postligata wordeni GardnerChlamys (Radiopecten) mississippensis (Conrad)Lima (Lima) acutilineata ConradExogyra costata SayCubitostrea tecticosta (Gabb)Astarte ? culebrensis (Stephenson)Crassateila vadosa vadosa MortonCymbophora sp.Aenona eufaulensis (Conrad)Linearia metastriata ConradTenea parilis ConradLegumen ellipticum ConradCaesticorbula (Parmicorbula) suffatciata (Wade)Liopistha protexta ConradCa11iomphalus (CalIiomphalus) americanus WadeTurritella (Sohlitella) trilira (Conrad)Turritella tippana ConradTurritella vertebroides MortonGraciliala calcaris (Wade)Euspira rectilabrum (Conrad)Sargana stantoni (Welter)Morea marylandica GardnerRingicula (Ringicula) pulchella Shumard

15

Page 16: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 30 S KEOWNVILLE, UNION CO.,MS1. CHIWAPA MBR2. BASAL3. SOHL COLLECTION4. SANDSTONE5. BROWN6. POORLY SORTED7. CALCAREOUS

10. MEDIUM-COARSE11. CALCITE, MOLDS/ AND SOME CALCITE REPLACEMENT12. 34 deg. 31 min. 46 sec. NORTH13. 88 deg. 54 min. 47 sec. WEST14. 375 ft.

15. MOLLUSCA:

Neithea (Neitheops) sp. Pycnodonte vesicularis Lamarck Cubitostrea tecticosta (Gabb) Pterotrigonia <Scabrotrigonia) sp. Turritelia (Sohiiteila) trilira (Conrad) Pugnellus (Pugnelius) densatus Conrad Ringicula (Ringicuia) pulchella Shumard Sphenodiscus sp.

16

Page 17: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 32 NE NEW ALBANY/ UNION CO./ MS1. CHIWAPA MBR2. UPPER3. STEPHENSON COLLECTION4. SANO-SANOSTONE5. GRAY6. POORLY SORTED7. CALCAREOUS GLAUCONITIC FOSSILIFEROUS9, COARSE TO FINE MICA

10. MEDIUM-COARSE11. CALCITE/ ARAGONITE FILM/ SOME CALCITE REPLACEMENT12. 34 deg. 30 min. 31 sec. NORTH13. 88 deg. 55 min. 31 sec. WEST14. 510 ft.

15. MOLLUSCA:

Nucula percrassa ConradNuculana whitfieldi (Gardner)Area rostellata (Morton)Cucullaea (Idonearca) littlei GabbGlycyme r i s sp.Lycettia tippanus (Conrad)Pteria rhombica GardnerAnomia (Anomia) argentaria MortonLima (Lima) reticulata Lyell & ForbesExogyra costata SayPterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Vetericardie 11 a crenalirata (Conrad)Astarte? sp.Crassatella vadosa vadosa MortonProtocardium (Pachycardiurn) spillmani (Conrad)Granocardiurn (Granocardiurn) kummeii WellerTrachycardiurn eufaulensis (Conrad)Cymbophora s p.Leptosolen biplicata (Conrad)Linearia pectinis StephensonEtea cf. Etea carolinensis ConradVeniella conradi (Morton)Tenea parilis ConradAphrodina (Aphrodina) tippana (Conrad)Liopistha protexta ConradWeeksia ampiificata (Wade)CaiIiomphalus (CaILiomphalus ) nudus SohlLaxispira monilifera SohlTurritella (Sohliteila) tritira (Conrad)Turritella tippana ConradArrhoges (Latiala) cf. A. lobata (Wade)Euspira rectilabrum (Conrad)Lowenstamia liratus (Wade)Stantonella interupta (Conrad)Succinopsis solida (Wade)Or iIlut a sp.Liopepluma leioderma (Conrad) ?CyIi chna sp.Sphenodiscus pieurisepta (Conrad)

17

Page 18: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 32 NE NEW ALBANY/ UNION CO./ MS <CONT.)

Sphenodiscus lenticularis mississippensis Hyatt Sphenodiscus sp.

18

Page 19: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 37 SE PONTOTOC, PONTOTOC CO./ MS1. CHIWAPA MBR2. LOWER3. STEPHENSON COLLECTION4. SANDSTONE5. GRAY6. AVERAGE7. CALCAREOUS9. SPARINGLY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND MOLDS12. 34 deg. 10 min. 39 sec. NORTH13. 88 deg. 57 min. 27 sec. WESTU. 355 ft.

15. MOLLUSCA:

Inoceramus (Inoceramus) sp.Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) n. sp.Anomia (Anomia) argentaria MortonExogyra costata SayPterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Crassatella vadosa vadosa MortonTurritella vertebroides MortonVolutomorpha sp,Eutrephoceras perlata Morton

19

Page 20: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 38 E PONTOTOC, PONTOTOC CO.* MS1. CHIWAPA MBR2. UPPER3. SOHL COLLECTION4. SANDSTONE5. BUFF6. AVERAGE7. CALCAREOUS GLAUCONITIC9. SPARINGLY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND PHOSPHATIC MOLDS12. 34 deg. 15 min. 12 sec. NORTH13. 88 deg. 57 min. 24 sec. WEST14. 410 ft.

15. MOLLUSCA:

Camptonect.es (Campt onect es) bubonis (Stephenson)Pecten sp.Anomia (Anomia) argentaria MortonL i ma (Lima) sp,Pycnodonte vesicularis LamarckExogyra costata SayLinearia metastriata ConradStriaticostaturn harbisoni SohiPy rops i s spp.NapuLus fragilis SohlEutrephoceras perlata Morton

Page 21: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 40 S MIDDLETON/ HARDEMAN CO./ TN1. OWL CREEK FM2. REWORKED3. SOHL COLLECTION4. SAND5. BLUE GRAY6. AVERAGE7. ARGILLACEOUS GLAUCONITIC8. SILTY9. MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 34 deg. 10 min. 2 sec. NORTH13. 88 deg. 53 min. 32 sec. WEST15. MOLLUSCA:

Nucula percrassa ConradSt r i area sp.Cucullaea (Idonearca) capax ConradGlycyme ri s sp.Postligata wordeni GardnerBrachidontes n.sp.Syncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonExogyra costata SayGryphaeos t rea vomer MortonPterotrigonia (Scabrotrigonia) angulicostat a (Gabb)Pterotrigonia <Scabrotrigonia ) sp.Crassatella vadosa vadosa MortonGranocardium (Granocardiurn) tippanum ConradVenielia conradi (Morton)Cyprimeria depressa ConradCorbula torta StephensonCorbula sp.Teinostoma cf. prenanum WadeTeinostoma clara SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella tippana ConradTurritella vertebroides MortonDircella spillmani (Conrad)Thylacus cretaceus ConradGraciliala decemlirata ConradHelicaulax formosa StephensonAnchura noakensis? StephensonPugnellus (Pugnellus) densatus ConradPugnellus (Pugnellus) goldmani GardnerGyrodes suprapIicatus (Conrad)Gyrodes spillmani GabbPolinices kummeli SohlEuspira rectilabrum (Conrad)Buccinopsis solida sulcata SohlBuccinopsis crassicostat a (Gabb)Deussenia bellalirata costata SohlBellifusus spinosus Sohl

21

Page 22: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 40 S MIDDLETON, HARDEMAN CO./ IN (CONT.)

Do Iicholatirus torquatus SohlHercorhyncus (Hercorhyncus) pagodaformis SohlAncilla (Ancillus) acututa (Stephenson)Volutomorpha cf. V. retifera OallLiopeplum canalis (Conrad)Liopeplum cretaceum (Conrad)Parafus saffordi SohlPaladmete cancellaria (Conrad)Gemmula cretacea SohlBeretra ripleyana (Conrad)Fusimllis tippanus (Conrad)E11ipsoscapha cylindrica <Gardner)Cylichna incisa StephensonBaculites cf, Baculites grandis Meek & Hayden0iscoscaphites iris Conrad

22

Page 23: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 41 CHALYBEATE SPRING/- TIPPAH CO., MS1. OWL CREEK FM2. UPPER3. STEPHENSON COLLECTION4. SAND5. GRAY6. POORLY SORTED7. ARGILLACEOUS GLAUCONITIC9. MICACEOUS

10. MEDIUM-COARSE11. CALCITE AND ARAGONITE WELL PRESERVED12. 34 deg. 55 min. 57 sec. NORTH13. 88 deg. 52 min. 12 sec. WEST14. 475 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNucuLana whitfieldi (Gardner)Nuculana sp.Tenuiptereus argenteus (Conrad)Syncylonema simplicus (Conrad)Camptonectes (Camptonectes ) bubonis (Stephenson)Lima (Lima) acutilineata ConradOstrea plumosa MortonLeptosolen biplicata (Conrad)Aenona eufaulensis (Conrad)Aphrodina (Aphrodina) tippana (Conrad)Cyprimeria depressa ConradLegumen ellipticum ConradCorbula sp.Claripholas pectorosa (Conrad)Periptomya applicata ConradThrac i a ? sp.UrceoIabrum sp. .Turritelia vertebroides MortonTurritelia cha lybeatensis SohlGraciliala decemlirata ConradHelicaulax formosa StephensonEuspira rectilabrum (Conrad)DotichoLatif us torquatus SohlCaveola acuta speciosa SohtPaladmete cancetlaria (Conrad)Cylichna diversiIirata SohtBullopsis cretacea (Conrad)Bacutites cf. Baculites grandis Meek & Hayden

23

Page 24: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 42 ESE FALKNER, TIPPAH CO./ MS1. OWL CREEK FM2. LOWER3. SOHL COLLECTION4. SAND5. BLUE GRAY6. AVERAGE7. CALCAREOUS ARGILLACEOUS9. MICACEOUS

10. VERY FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 34 deg. 49 min. 2 sec. NORTH13. 88 deg. 52 min. 40 sec. WEST14. 475 ft.

15. MOLLUSCA:

Nucula percrassa ConradNemodon eufaulensis (Gabb)S t r i a rca sp.Cucullaea (Idonearca) capax ConradGLycymeris rotundata (Gabb)Crenella serica ConradGervillia ensiformis (Conrad)Chlamys (Radiopecten) mississippensis (Conrad)Lima (Lima) reticulata Lyell & ForbesExogyra costata SayPterotrigonia (Scabrotrigonia ) angulicost at a (Gabb)Crassatella vadosa vadosa MortonSolyma ? sp.Veniella conradi (Morton)Cyprimeria depressa ConradCyprimeria alta ConradLegumen ellipticum ConradEufistulana ripleyana (Stephenson)Thracia ? sp.Thylacus cretaceus ConradArrhoges (Latiaia) sp.Lowenstamia cucultata SohlBuccinopsis crassicostat a (Gabb)Drilluta lemniscata SohlLiopeplum canalis (Conrad)Liopeplum cretaceum (Conrad)Paladmete cancellaria (Conrad)Baculites cf. Baculites grandis Meek & HaydenBaculites tippahensis ConradDiscoscaphites iris ConradSphenodiscus pleurisepta (Conrad)Dentalium sp. (ribbed)Dentalium ieve Stephenson

24

Page 25: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. A3 YANCY HILL/ TIPPAH CO./ MS1. OWL CREEK FM2. LOWER3. SOHL COLLECTION4. SAND5. BLUE GRAY6. POORLY SORTED7. CALCAREOUS GLAUCONITIC FOSSILIFEROUS9, MICACEOUS

10. FINE-MEDIUM11. CALCITE AND MOLDS12. 34 deg. 44 min. 31 sec. NORTH13. 88 deg. 53 min. 46 sec. WEST14. 500 ft.

15. MOLLUSCA:

Nemodon eufaulensis (Gabb)Cucullaea (Idonearca) capax ConradLimopsis meeki WadeCrenella serica ConradCrenella elegantula Meek & HaydenModiolus sedesclaris GardnerPinna (Pinna) laqueata ConradCamptonectes (Camptonectes) bubonis <Stephenson)Plicatula (Plicatula) tetrica ConradLima (Lima) acutilineata ConradExogyra costata SayOstrea plumosa MortonPterotrigonia (Scabrotrigonia) anguIicostata (Gabb)VetericardieI la crenalirata (Conrad)Protocardium (Pachycardium) spillmani (Conrad)Granocardium (Granocardium) sp.Cymbophora sp.Linearia metastriata ConradLinearia pectinis StephensonLiothyris cf. L. carolinensis (Conrad)Veniella conradi (Morton)Cyprimeria alta ConradLegumen ellipticum ConradClariphoLas pectorosa (Conrad)Laternula ? robusta StephensonLiopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)Turritella tippana ConradTurritella vertebroides MortonGraciliala decemlirata ConradPugnellus (Pugnellus) densatus ConradGyrodes suprapIicatus (Conrad)Gyrodes spillmani GabbEuspira rectilabrum (Conrad)Stantonella interupta (Conrad)Pyrifusus subdensatus ConradAnomalofusus lemniscatus SohlNapulus octoliratus ConradPaladmete cancellaria (Conrad)

25

Page 26: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 44 NE RIPLEY, TIPPAH CO.* MS1. OWL CREEK FM2. LOWER3. STEPHENSON COLLECTION4. SANO5. GREEN GRAY6. AVERAGE7. ARGILLACEOUS GLAUCONITIC CALCAREOUS9. MICACEOUS

10. FINE-MEDIUM11. CALCITE AND ARAGONITE WELL PRESERVED12. 34 deg. 46 min. 41 sec. NORTH13. 88 deg. 53 min. 14 sec. WEST14. 475 ft.

15. MOLLUSCA:

Nucula percrassa ConradNuculana whitfieldi (Gardner)Nuculana sp.St ri area sp.Cucullaea <Idonearca) capax ConradLimopsis perbrevis WadePostligata wordeni GardnerCrenella elegantula Meek & HaydenPinna (Pinna) laqueata ConradGervillia ensiformis (Conrad)Gervillia n. sp. (thin and elongate)Tenuiptereus argenteus (Conrad)Camptonectes (Carnpt onec t es ) bubonis (Stephenson)Anomia (Anomia) argentaria MortonExogyra costata SayCubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia) angulicostat a (Gabb)Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Crassatella vadosa vadosa MortonSolyma ? sp.Linearia metastriata ConradLinearia pectinis StephensonVeniella conradi (Morton)Aphrodina (Aphrodina) tippana (Conrad)Cyclorisma parva (Gardner)Cyprimeria depressa ConradCyprimeria alta ConradLegumen ellipticum ConradCorbula torta StephensonPholadomya (Pholadomya) occidentalis MortonThrac i a ? sp.Liopistha protexta ConradCa 11 i ompha I u s (CaI Iiomphalus ) araericanus WadeTurritella tippana ConradTurritella vertebroides MortonTrobus buboanus StephensonThylacus cretaceus ConradGraciliala decemlirata Conrad

26

Page 27: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 44 N£ RIPLEY, TIPPAH CO., MS (CONT.)

Pugnellus (Pugneltus) densatus ConradEuspira rectilabrum (Conrad)Pyrifusus subdensatus ConradHercorhyncus (Haplovotuta) quadri I iratus SohiLiopeplum rugosum Stephenson0(. i gopt yc ha sp.Cylichna diversitirata SohtBaculites carinatus MortonDiscoscaphites iris ConradSphenodiscus pleurisepta (Conrad)Sphenodi scus sp,Dentalium sp« (ribbed)

27

Page 28: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 45 PROVIDENCE SCHOOL/1. OWL CREEK FM2. MIDDLE3. SOHL COLLECTION4. SAND5. BLUE GRAY6. AVERAGE7. GLAUCONITIC FOSS ILIFEROUS8. SILTY9. MICACEOUS

10. FINE11. CALCITE AND12. 34 deg. 5213. 88 deg. 5114. 500 ft.

TIPPAH CO./ MS

ARAGONITE WELL min. 42 sec. mi n. 56 sec.

PRESERVEDNORTHWEST

15. MOLLUSCA:

Nucula percrassa ConradNuculana whitfieldi (Gardner)Perissonata protexta (Conrad)non GabbCucullaea (Idonearca) capax ConradPostligata wordeni GardnerCrenella elegantula Meek & HaydenPinna (Pinna) laqueata ConradPhelopteria lingui formis(Evans&Shumard)Gervillia ensiformis (Conrad)Tenuiptereus argenteus (Conrad)Syncylonema simplicus (Conrad)Anemia (Anomia) argentaria MortonLima (Lima) acutilineata ConradExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia ) angulicostata (Gabb)Pterotrigonia (Scabrotrigonia ) eufauiensis (Gabb)Crassatella vadosa vadosa MortonProtocardium (Pachycardium) spillmani (Conrad)Granocardium (Granocardium) sp.Aenona eufauiensis (Conrad)Linearia metastriata ConradVeniella conradi (Morton)Aphrodina (Aphrodina) tippana (Conrad)Cyclorisma parva (Gardner)Cyprimeria alta ConradLegumen ellipticum ConradCorbula torta StephensonCaesticorbuI a (Caesticorbula) crassaplica (Gabb)Claripholas pectorosa (Conrad)Pholadomya (Pholadomya) occidentalis MortonLaternula ? robusta StephensonThrac i a ? sp.CaIi i omphalus sp.Turritella (Sohtitella) trilira (Conrad)Turritella tippana ConradTurritella vertebroides Morton

28

Page 29: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 45 PROVIDENCE SCHOOL/ TIPPAH CO./ MS (CONT.)

Trobus buboanus StephensonPachymelania ? sp.Graciliata decemlirata ConradArrhoges (Latiala) sp.Anchura sp.Pugnellus (Pugnellus) densatus ConradEuspira rectilabrum (Conrad)Morea transenna StephensonStantonella interupta (Conrad)Pyrifusus subdensatus ConradDeussenia bettalirata costata SohlBettifusus spinosus SohiOrilluta buboanus SohtGraphidula multicostata StephensonHercorhyncus (Here orhyncus) pagodaformis SohtAnomalofusus lemniscatus SohlNaputus octoliratus ConradAncilla (Ancillus) acutula (Stephenson)Longoconcha dalti Stephenson?Liopepluni canalis (Conrad)Liopeptum cretaceum (Conrad)Parafus saffordi SohtCaveota acuta speciosa SohtPatadmete cancettaria (Conrad)Remnita anomatocostat a (Wade)Gemmula cretacea SohlFusimilis novemcostatus (Conrad)Fusimilis tippanus (Conrad)Eoacteon tinteus (Conrad)Cylichna diversiIirata SohlBullopsis cretacea (Conrad)Creonella cf. C. subangutata SohlBacutites cf, Baculites grandis Meek & Hayden0iscoscaphites iris Conrad

29

Page 30: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 46 NE RIPLEY, TIPPAH CO., MS1. OWL CREEK FM2. UPPER3. SOHL COLLECTION4. SAND5. GREEN GRAY6. AVERAGE7. ARGILLACEOUS GLAUCONITIC CALCAREOUS9. MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 34 deg. 45 min. 4 sec. NORTH13. 88 deg. 55 min. 31 sec. WEST14. 475 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNucula cunifrons ConradMalletia longifrons (Conrad)Nuculana whitfieldi (Gardner)Nemodon eufaulensis (Gabb)Striarca saffordi (Gardner)non GabbCucullaea (Idonearca) capax ConradGlycymeris cf. G. rotundata (Gabb)Postligata wordeni GardnerBrachidontes n.sp.Lycettia tippanus (Conrad)Crenella serica ConradCrenella elegantula Meek & HaydenBotula carolinensis (Conrad)Inoperna sp.Modiolus sedesclaris GardnerPinna (Pinna) laqueata ConradPt er i a sp.Gervillia ensiformis (Conrad)Gervillia n. sp. (thin and elongate)Tenuiptereus argenteus (Conrad)Inoceramus (Inoceramus) sp,Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Pecten sp,Anomia (Anemia) argentaria MortonLima (Lima) reticulata Lyell & ForbesLima (Lima) acutilineata ConradExogyra costata SayCubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia ) angulicostat a (Gabb)Pterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Unicardium concentricurn(Conrad)Vetericardie I la crenalirata (Conrad)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Scambula perplana Conrad

30

Page 31: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 46 NE RIPLEY, TIPPAH CO./ MS (CONT.)

Protocardiurn ( Pachycardi urn) spillmani (Conrad)Granocardium (Granocardium) tippanum ConradGranocardium (Granocardium) sp.Trachycardiurn eufaulensis (Conrad)Protocardium (Brevicardiurn) fragile (Stephenson)Cymbophora lintea Conrad?Leptosolen biplicata (Conrad)Solyma ? sp,Aenona eufaulensis (Conrad)Linearia metastriata ConradLinearia pectinis StephensonLiothyris cf. L. carolinensis (Conrad)Veniella conradi (Morton)Tenea parilis ConradGlos sus sp.Aphrodina (Aphrodina) tippana (Conrad)Cyclorisma parva (Gardner)Cyprimeria depressa ConradCyprimeria alta ConradLegumen ellipticum ConradCorbula torta StephensonCaesticorbula (Caesticorbu I a) crassaplica (Gabb)Caesticorbula (Parmicorbula) suffalciata (Wade)Caesticorbula (Parmicorbula) sp.Eufistulana ripleyana (Stephenson)Panopea monmout hens i s GardnerClaripholas pectorosa (Conrad)Pholadomya (Pho ladomya) occidentalis MortonPholadomya (Pholadomya) sp.Laternula ? robusta StephensonAnatymya anteradiata ConradAnatymya postsulcata ConradPeriplomya applicata ConradPlectomya sp.Thracia ? sp.Cymella bella ConradLiopistha protexta ConradCa 11iomphaIus (Ca11iomphaI us ) americanus WadeU rceolabrum sp.*Neritina? densata ConradPseudoma I axis pateriformis StephensonTurritella (Sohlitelia) trilira (Conrad)Turritella tippana ConradTurritella vertebroides MortonTurritella c ha I ybea tensi s SohlTrobus buboanus StephensonDircella spillmani (Conrad)Ant eg Ioss i a sp.Thylacus cretaceus ConradGraciliala decemlirata Conrad

31

Page 32: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 46 NE RIPLEY, TIPPAH CO./ MS (CONT.)

Arrhoges (Latiala) sp.Helicaulax formosa StephensonAnchura sp.Pterocerella tippana (Conrad)Pt erocere I la sp.Pugneltus (Pugnellus) densatus ConradPugnellus (Pugnellus) goldmani GardnerGyrodes supraplicatus (Conrad)Gyrodes spillmani GabbPolinices kummeli SohlEuspira rectilabrum (Conrad)Mathilda <Echinimathi Ida) corona SohlMorea transenna StephensonLowenstamia cucullata SohlBuccinopsis crassicostat a (Gabb)Pyrifusus subdensatus ConradDeussenia bellalirata (Conrad)Deussenia bellalirata costata SohlDeussenia cf. 0. travisana StephensonOrilluta lemniscata SohlOrilluta buboanus SohlDo Iicho latirus torquatus SohlPiestochilus curviliratus (Conrad)Ornopsis (Pornosis) modica laevis SohlHercorhyncus (Hercorhyncus) pagodaformis SohlHercorhyncus (Haplovo luta) quadriIirat us SohlRemera flexicostata SohlAnomalofusus lemniscatus SohlPyropsis prolixa SohlPyrops i s spp .Napulus octoliratus ConradAncilla (Ancillus) acutula (Stephenson)Eoharpa sinuosa StephensonLongoconcha dalli Stephenson?Volutomorpha cf. V. retifera Dall"Volutomorpha" aspera DallLiopeplum canalis (Conrad)Liopeplum cretaceum (Conrad)Liopeplum rugosum StephensonParafus saffordi SohlMyobarbum laevigatum SohlCaveola acuta speciosa SohlPaladmete cancellaria (Conrad)Remnita anoma locostata (Wade)Gemmula cretacea SohlBeretra ripleyana (Conrad)Fusimilis novemcostatus (Conrad)Neogastropods indeterminateActeon cicatricosus SohlEoacteon linteus (Conrad)

32

Page 33: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 46 NE RIPLEY, TIPPAH CO./ MS (CONT.)

E11ipsoscapha mortoni (Forbes)Cylichna diversiIirata SohlCylichna incisa StephensonBullopsis cretacea (Conrad)Bulla? sp.Eulima graci I istyI us SohlEulima monmouthensis (Gardner)Eulima ? clara WadeAni somyon? sp.Eutrephoceras perlata NortonBaculites carinatus NortonDiscoscaphites iris ConradSphenodiscus pleurisepta (Conrad)Sphenodiscus lenticularis mississippensis HyattSphenodiscus beecheri HyattSphenodiscus sp.Cadulus obnutus (Conrad)Dentalium sp. (ribbed)Dentalium leve Stephenson

33

Page 34: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 47 S1. OWL CREEK FM2. LOWER3. SOHL COLLECTION4. SAND5. BLUE GRAY6. AVERAGE7. CALCAREOUS8. SILTY9. MICACEOUS

10. FINE11. CALCITE AND12. 34 deg. 3713. 88 deg. 5014. 555 ft.

DUMAS/ TIPPAH CO./ MS

GLAUCONITIC FOSSILIFEROUS

ARAGONITE WELL mi n. 50 sec . min. 24 sec.

PRESERVEDNORTHWEST

15. MOLLUSCA:

Nucula percrassa ConradNemodon eufaulensis (Gabb)Glycymeri s sp.Postligata wordeni GardnerLycettia tippanus (Conrad)Botula carolinensis (Conrad)Gervillia ensiformis (Conrad)Tenuiptereus argenteus (Conrad)Syncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyelt & ForbesExogyra costata SayCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia ) angulicost at a (Gabb)Crassatella vadosa vadosa MortonUdden i a sp.Cymbophora lintea Conrad?Aenona eufaulensis (Conrad)Veniella conradi (Morton)Aphrodina (Aphrodina) tippana (Conrad)Cyprimeria atta ConradLegumen ellipticum ConradCorbula torta StephensonCaesticorbula (Caesticorbuia) crassaplica (Gabb)Caesticorbula (Parmicorbuta) suffaiciata (Wade)Eufistulana ripteyana (Stephenson)Turritella (Sohliteila) bilira (Stephenson)Euspira rectilabrum (Conrad)Hercorhyncus (Her corhyncus) pagodaformis SohlPaladmete cancellaria (Conrad)Bullopsis cretacea (Conrad)

34

Page 35: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 48 N NEW ALBANY/ UNION CO., MS1. OWL CREEK FM2. LOWER3. OTHERS COLLECTION4. SAND5. BROWN GRAY6. AVERAGE7. FOSSILIFEROUS8. SILTY9. MICACEOUS

10. FINE-MEDIUM11. CALCITE AND MOLDS12. 34 deg. 30 min. 3 sec. NORTH13. 88 deg. 59 min. 42 sec. WEST14. 375 ft.

15. MOLLUSCA:

Cucullaea <Idonearca) capax ConradCamptonectes (Camptonectes) bubonis (Stephenson)Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonPterotrigonia (Scabrotrigonia ) eufaulensis <Gabb)Protocardium (Pachycardiurn) spillmani (Conrad)Granocardium (Granocardiurn) sp.Linearia pectinis StephensonAphrodina (Aphrodina) sp.Cyprimeria alta ConradGyrodes supraplicatus (Conrad)

35

Page 36: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 49 KING CREEK VALLEY/ UNION CO./ MS1. OWL CREEK FM2. REWORKED4. SAND5. GRAY7. SIDERITIC8. SILTY-CHALKY9. SPARINGLY MICACEOUS

10. FINE12. 34 deg. 26 min. 59 sec. NORTH13. 89 deg. 0 min. 58 sec. WEST14. 375 ft.

15. MOLLUSCA:

Anchura noakensis? StephensonLiopeplum rugosum StephensonBullopsis cretacea (Conrad)Eutrephoceras perlata MortonBaculites cf. Baculites grandis Meek & HaydenDiscoscaphites iris Conrad

36

Page 37: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 50 S NEW ALBANY, UNION CO./ MS1. OWL CREEK FM2. BASAL4. CLAY5. GRAY7. CALCAREOUS8. SANDY9. FINELY MICACEOUS

11. CALCITE, MUSHY ARAGONITE, AND ARAGONITE FILM12. 34 deg. 26 min. 59 sec. NORTH13. 89 deg. 0 min. 58 sec. WEST14. 375 ft.

15. MOLLUSCA:

Nucuta percrassa ConradNemodon eufaulensis (Gabb)Cucultaea (Idonearca) capax ConradPinna (Pinna) Laqueata ConradTenuiptereus argenteus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Pecten (Pecten?) venustus MortonLima (Lima) reticuiata Lyell & ForbesLima (Lima) acutilineata Conrad

37

Page 38: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 51 NW WALLERVILLE* UNION CO., MS1. OWL CREEK FM2+ UPPER3. STEPHENSON COLLECTION4. SANDSTONE5. RED BROWN6. POORLY SORTED9, COARSE TO FINE MICA

10. MEDIUM-COARSE11. CALCITE AND MOLDS12. 34 deg. 26 min. 32 sec. NORTH13. 88 deg. 56 min. 54 sec. WEST14. 490 ft.

15. MOLLUSCA:

Area sp.Cucullaea (Idonearca) capax ConradGlycyme ri s sp.Gervillia ensiformis (Conrad)Lima (Lima) reticulata Lyell & ForbesExogyra costata SayOstrea mesenterica MortonGranocardium (Granocardiurn) tippanum ConradEufistulana ripleyana (Stephenson)Turritella tippana ConradGyrodes spillmani GabbBaculites carinatus Morton

38

Page 39: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 52 S PONTOTOC, PONTOTOC CO.* MS1. OWL CREEK FM2. UPPER3. STEPHENSON COLLECTION4. SILT5. YELLOW BROWN8. CLAYEY9. COARSE TO FINE MICA

11. CALCITE AND MOLDS12. 34 deg. 13 min. 36 sec. NORTH13. 88 deg. 59 min. 52 sec. WEST14. 465 ft.

15, MOLLUSCA:

Botula caroiinensis <Conrad)Lima <Lima) reticulata Lyell & ForbesExogyra costata SayLinearia pectinis StephensonTurritella vertebroides Morton

39

Page 40: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 53 S DUMAS* TIPPAH CO.* MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. SAND5. YELLOW GRAY BROWN6. POORLY SORTED8. SILTY9. MICACEOUS

10. MEDIUM-COARSE11. CALCITE* ARAGONITE REPLACED, MOLDS, AND PHOSPHATIC MOLDS12. 34 deg. 37 min. 50 sec. NORTH13. 88 deg. 50 min. 24 sec. WEST14. 555 ft.

15. MOLLUSCA:

Nucula percrassa ConradNemodon eufaulensis (Gabb)Lycettia tippanus (Conrad)Pinna (Pinna) iaqueata ConradGervillia ensiformis (Conrad)Crassateila vadosa vadosa MortonGranocardium (Granocardiurn) tippanum ConradGranocardium (Graiocardiurn) sp.Cymbophora sp.Linearia pectinis StephensonVenieLLa conradi (Morton)Aphrodina (Aphrodina) tippana (Conrad)Turritella vertebroides MortonGyrodes petrosus (Morton)NapuI us sp.Voiutomorpha sp.Liopeplum rugosum StephensonEutrephoceras perlata MortonBaculites carinatus MortonDiscoscaphites iris Conrad

40

Page 41: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 5A E BAKERS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTIONA. SAND5. BLUE GRAY6. AVERAGE7. CALCAREOUS8. CHALKY9. MICACEOUS

10. FINE11. CALCITE AND12. 3A deg. 3013. 88 deg. 561A. A90 ft.

X-ROADS/ UNION CO./ MS

FOS S I LI FEROUS

PHOSPHATIC MOLDS min. 9 sec. NORTH mi n. 13 sec. WEST

15. MOLLUSCA:

Exogyra costata SayWeeksia deplanata (Johnson)TurriteLia (Sohlitella) trilira (Conrad)Turriteila vertebroides MortonTurriteila sp.Striaticostaturn sparsum SohLEuspira cf. Euspira rectitabrum (Conrad)Lowenstamia cf. L. subplanus (Gabb)Deussenia bellalirata (Conrad)

41

Page 42: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 55 UNION CO./ MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CLAY5. BROWN GRAY7. FOSSILIFEROUS CALCAREOUS SIOERITIC8. SANDY SILTY9. FINELY MICACEOUS

10. MEDIUM11. CALCITE AND PHOSPHATIC MOLDS12. 34 deg. 30 min. 35 sec. NORTH13. 88 deg. 54 min. 55 sec. WEST14. 500 ft.

15. MOLLJSCA:

Nucula percrassa ConradCucullaea (Idonearca) capax ConradGlycymeris rotundata (Gabb)Botula carolinensis <Conrad)Phelopteria Ii ngui formis(EvansSShumard)Pteri a sp.Camptonectes (Camptonectes) bubonis (Stephenson)Plicatula (Plicatula) tetrica ConradAnomia (Anemia) argentaria MortonLima (Lima) acutilineata ConradGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia ) angulicos tat a (Gabb)Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Crassatella vadosa vadosa MortonProtocardiurn (Pachycardiurn) spillmani (Conrad)Granocardium (Gran oc a rdi urn) tippanum ConradCardium sp.Linearia pectinis StephensonVeniella conradi (Morton)Cyprimeria alta ConradLegumen ellipticum ConradLiopistha protexta ConradTurritella tippana ConradTurritella vertebroides MortonStriaticostaturn sparsum SohlGyrodes spillmani GabbGyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum (Conrad)Drilluta buboanus Sohl"Volutomorpha" aspera DallBaculites carinatus MortonBaculites sp. (noded)S phenod i scus sp.

42

Page 43: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 57 E PONTOTOC, PONTOTOC CO.* MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTIONA. SILT5. GRAY7. GLAUCONITIC8. SANDY CHALKY9. MICACEOUS

11. CALCITE AND PHOSPHATIC MOLDS12. 3A deg. 15 min. A sec. NORTH13. 88 deg. 57 min. 56 sec. WEST1A. A30 ft.

15. MOLLUSCA:

Nucula percrassa ConradCucullaea (Idonearca) capa* ConradLycettia tippanus (Conrad)Botula carolinensis (Conrad)Botula ripleyana (Gabb)Pinna (Pinna) laqueata ConradGervillia ensiformis (Conrad)Gervillia n. sp. (thin and elongate)Camptonectes (Camptonectes) bubonis (Stephenson)Camptonectes (Camptonectes) sp.Neithea (Neitheops) sp.Plicatula (Pticatula) tetrica ConradAnomia (Anomia) argentaria MortonLima (Lima) reticulata Lyeli & ForbesLima (Lima) acutilineata ConradExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea ptumosa MortonPterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Crassatella vadosa vadosa MortonProtocardium (Pachycardiurn) spillmani (Conrad)Ca rd i urn sp.Leptosoten biplicata (Conrad)Linearia pectinis StephensonVenietla conradi (Morton)Tenea parilis ConradAphrodina (Aphrodina) tippana (Conrad)Aphrodina (Aphrodina) sp.Cyprimeria alta ConradLegumen eLlipticum ConradPanopea monmouthensis GardnerClariphoias pectorosa (Conrad)Lat emu la sp.Anatymya sp.P I ec tomya sp.Liopistha protexta ConradWeeksia deplanata (Johnson)

43

Page 44: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 57 E PONTOTOC, PONTOTOC CO./ MS <CONT.)

Ne rit i na ? sp.Turritetla (Sohlitella) trilira (Conrad)Turritetta (Sohtite11 a) bilira (Stephenson)Turr i t e lla sp.Turbinopsis ? cf. T. depressa GabbXenophora leprosa (Norton)Pterocerelta pontotocensis SohlPugnellus (Pugneltus) densatus Conrad?Pugne LI us sp.Gyrodes spilljnani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Lowenstamia cf. L. subplanus (Gabb)Pyri fusus sp.Oriltuta cf. Duboanus SohtGraph i dula sp.Napulus sp.Volutomorpha sp,E11ipsoscapha mortoni (Forbes)E11ipsoscapha ? sp.Baculites carinatus MortonBaculites sp. (Smooth-ovate)Discoscaphites conradi (Morton) var.Di scoscaphi t es sp.Sphenodiscus pleurisepta (Conrad)

44

Page 45: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION MO. 59 S PONTOTOC/ PONTOTOC CO./ MS1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON COLLECTION4. SANDSTONE5. GRAY6. AVERAGE7. CALCAREOUS8. CHALKY9. MICACEOUS

10. FINE-MEDIUM11. CALCITE/ MOLDS/ AND SOME CALCITE REPLACEMENT12. 34 deg. 14 min. 28 sec. NORTH13. 89 deg. 0 min. 1 sec. WEST14. 415 ft.

15. MOLLUSCA

Cucullaea (Idonearca) capax Conrad Tenuiptereus argenteus (Conrad) Gryphaeostrea vomer Morton Cubitostrea tecticosta <Gabb) Ostrea plumosa Morton Turritella tippana Conrad D i scoscaphi t es sp.

45

Page 46: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 60 S PONTOTOC, PONTOTOC CO./ MS1. PRAIRIE BLUFF FM2. MIDDLE3. STEPHENSON COLLECTION4. SANDSTONE5. GRAY7. CALCAREOUS GLAUCONITIC

12. 34 deg. 13 min. 58 sec. NORTH13. 89 deg. 0 min. 12 sec. WEST14. 430 ft.

15, MOLLUSCA:

Pect en sp.Cubitostrea tecticosta (Gabb)Turritella (Sohlitetla) bilira (Stephenson)Arrhoges cf. A. (Latiala) plenacosta Stephenson

46

Page 47: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 61 S PONTOTOC/ PONTOTOC CO./ MS1. PRAIRIE BLUFF FM2. UPPER3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC FOSS IL I FEROUS8. SILTY9. SPARINGLY MICACEOUS

11. CALCITE AND PHOSPHATIC MOLDS12. 34 deg. 13 min. 9 sec. NORTH13. 89 deg. 0 min. 0 sec. WEST14. 385 ft.

15. MOLLUSCA:

Anomia (Anemia) argentaria Morton Pycnodonte vesicularis Lamarck Exogyra costata Say Gryphaeostrea vomer Morton Cubitostrea tecticosta <Gabb) Weeksia deplanata (Johnson) Baculites sp. (noded) Parapachydiscus sp.

47

Page 48: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 65 NE HOUSTON/ CHICKASAW CO./ MS1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON COLLECTIONA. LIMESTONE5. GRAY8. CHALKY9. SPARINGLY MICACEOUS

11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 55 min, 46 sec. NORTH13. 88 deg. 58 min. 56 sec. WEST14. 310 ft.

15, MOLLUSCA:

Inoceramus (Inoceramus) sp. Anemia (Anomia) argentaria Morton Pycnodonte vesicularis Lamarck Exogyra costata Say Gryphaeostrea vomer Morton Cubitostrea tecticosta (Gabb) Ostrea ptumosa Morton Crassatella vadosa vadosa Morton Gyrodes spillmani Gabb Gyrodes abyssinus (Morton) Baculites carinatus Morton Baculites tippahensis Conrad

48

Page 49: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 66 E HOUSTON, CHICKASAW CO.* MS1. PRAIRIE BLUFF FM2. LOWER3. OTHERS COLLECTION4. CHALK5. BUFF GRAY7. SPARINGLY GLAUCONITIC9. SPARINGLY FINE MICA

11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 53 min. 49 sec. NORTH13. 88 deg. 58 rain. 51 sec. WEST14. 310 ft.

15. MOLLUSCA:

Nucula perequatis Conrad?Cucullaea (Idonearca) capax ConradBotula ripleyana (Gabb)Inoceramus (Inoceramus) sp.Pecten (Pecten?) venustus MortonNeithea (Neitheops) sp.Plicatula (Plicatula) mullicaensis WellerAnomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonPterotrigonia <Scabrotrigonia ) eufaulensis <Gabb)Crassatella vadosa vadosa MortonCa rd i urn sp.Linearia pectinis StephensonVeniella conradi (Morton)Legumen ellipticum ConradLiopistha protexta ConradTurr i t e 11 a sp.Striaticostaturn sillimani (Morton)Pterocerella sp.Pugnellus (Pugnellus) densatus Conrad?Pugne I lus sp.Gyrodes spillmani GabbGyrodes petrosus (Morton)Lowenstamia cf. L. subptanus (Gabb)Pyri fu sus sp.Dri11uta ? sp.Graph i dula sp.Ornopsis (Pornopsis?) s,Anoma I o fusus sp.Napulus sp.Hydrot r ibulus ? so.Longoconcha spp.E11i psosc apha ? sp.Eutrephoceras perlata MortonBelemnitella americana (Morton)Baculites carinatus MortonBaculites tippahensis Conrad

49

Page 50: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 66 E HOUSTON/ CHICKASAW CO./ MS <CONT.)

Diplomoceras trabeatus (Morton) Discoscaphites conradi <Morton) var Discoscaphites sp. Solenoceras sp.

50

Page 51: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 67 £1. PRAIRIE BLUFF2. LOWER3. OTHERS COLLECTION4. CHALK5. GRAY9. NO MICA

11. CALCITE12. 33 deg.13. 88 deg.1A. 310 ft.

CHICKASAW CO./ MS

OBSERVEDAND PHOSPHATIC MOLDS 53 min. 22 sec. NORTH 57 min. 38 sec. WEST

15. MOLLUSCA:

Nucula percrassa ConradCucullaea <Idonearca) capax ConradPinna (Pinna) taqueata ConradCamptonectes (Camptonectes) bubonis (Stephenson)Chtamys (Radiopecten) mississippensis (Conrad)Neithea (Neitheops) sp.Lima (Lima) acutilineata ConradPycnodonte vesicuiaris LamarckExogyra costata SayGryphaeostrea vomer MortonPterotrigonia (Scabrotrigonia) sp.Un i ca rd i urn sp.C ardi urn sp.Venielta conradi (Morton)Ner i t i na ? sp.Margar i te 11a sp.Xenophora leprosa (Morton)Anchura noakensis? StephensonPugneltus (Pugnellus) densatus Conrad?Gyrodes abyssinus (Morton)Euspira cf. Euspira rectilabrum (Conrad)Ampu11 e 11inae indeterminateLowenstamia cf. L. subplanus (Gabb)Be t L i fu su s ? sp.Pyropsi s spp.Napulus sp.Volutomorpha sp.Ettipsoscapha mortoni (Forbes)El Ii psosc apha ? sp.Bacutites carinatus MortonBacutites tippahensis ConradDiscoscaphites conradi (Morton) var.

51

Page 52: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 68 E HOUSTON, CHICKASAW CO.* MS1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON COLLECTION4. CHALK5. GRAY6. POORLY SORTED7. CALCAREOUS8. SANDY9. RARE MICA

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 53 min. 22 sec. NORTH13. 88 deg. 57 mi n. 38 sec. WEST14. 310 ft.

15. MOLLUSCA:

Area sp.Pecten sp.Exogyra costata SayGryphaeostrea vomer MortonAnchura sp.Gyrodes abyssinus (Morton)Gyrodes petrosus <Morton)

52

Page 53: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 691. NOT KNOWN3. OTHERS COLLECTION4. SAND5. BROWN GRAY6. POORLY SORTED7. SPARINGLY GLAUCONITIC9. NO MICA OBSERVED

10. COARSE11. CALCITE/ MOLDS/ AND SOME12. 33 deg. 52 min. 30 sec13. 88 deg. 59 min. 56 sec14. 305 ft.

S HOUSTON/ CHICKASAW CO./ MS

CALCAREOUS

CALCITE NORTH WEST

15. MOLLUSCA

REPLACEMENT

Perissonata protexta (Conrad)non Gabb Turritella (Sohlitelta) bilira <Stephenson) Cerithium sp .Arrhoges cf. A. (Latiala) plenacosta Stephenson Anchura noakensis? Stephenson

53

Page 54: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 70 S HOUSTON/ CHICKASAW CO./ MS1. PRAIRIE BLUFF FM2. UNOIFFERENTIATED3. STEPHENSON COLLECTIONA. CLAY5. GRAY7. GLAUCONITIC8. SANDY CHALKY

11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 52 min. 1 sec. NORTH13. 89 deg. 0 min. 36 sec. WEST15. MOLLUSCA:

Nucula percrassa ConradNucula perequalis Conrad?Botula carolinensis (Conrad)Anemia (Anomia) argentaria MortonExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Glossus sp.Claripholas pectorosa (Conrad)Turritella sp.Gyrodes petrosus (Morton)Baculites carinatus MortonBaculites sp.

Page 55: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 71 N SPARTA/ CHICKASAW CO.* MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC8. SILTY9. NO MICA OBSERVED

11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 47 rain. 27 sec. NORTH13. 88 deg. 58 min. 23 sec. WEST14. 320 ft.

15. MOLLUSCA:

Area sp.Cucultaea (Idonearca) capax ConradLycettia tippanus (Conrad)Botula carolinensis (Conrad)Pinna (Pinna) laqueata ConradGerviliia ensiformis (Conrad)Inoceramus (Inoceramus) sp.Camptonectes (Camptonectes) sp.Chlamys (Radiopecten) mississippensis (Conrad)Pecten sp.Plicatula (Plicatula) tetrica ConradAtreta melteni (Stephenson)Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticulata LyelL & ForbesLima (Lima) petagica (Morton)Pycnodonte vesicutaris LamarckExogyra costata SayAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia ) thoracica (Morton)?Crassatelta vadosa vadosa MortonCa rd i urn sp,Cymbophora sp.Leptosolen biplicata (Conrad)Te 11i na ? sp.Linearia pectinis StephensonAphrodina (Aphrodina) sp.Cyprimeria alta ConradLegumen ellipticum ConradEufistulana ripleyana (Stephenson)Panopea monmouthensis GardnerPanopea sp.Anat ymya sp.Plectomya sp.Liopistha protexta ConradC I avage L L a sp.Weeksia depianata (Johnson)C a I Ii omphalus ? sp.

55

Page 56: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 71 N SPARTA, CHICKASAW CO., MS <CONT.)

Margar i teI la sp.Turritella (Sohlitella) trilira (Conrad)Turritella tippana ConradTurritella vertebroides MortonTurritella sp.Striaticostaturn sillimani (Morton)Striaticost at urn asperum SohlTurbinopsis ? cf. T. curta WhitfieldTurbinopsis ? cf. T. depressa GabbXenophora leprosa (Morton)Arrhoges (Latiala) cf. A. lobata (Wade)Anchura noakensis? StephensonAnchura sp.Pterocerella pontotocensis SohlPt erocere I la sp.Pugnelius (Pugnellus) densatus Conrad?Pugne 11 us sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrura (Conrad)Tuba sp.Lowenstaraia cf. L. subplanus (Gabb)Stant one I la ? sp.Bucc i nops is sp.Py ri fusus sp.Deussenia sp.Dritluta ? sp.Pi estoe hi lus sp.Ornopsis (Pornopsis?) s.Ornopsis sp.Lupi ra sp.Pyropsi s ? sp.Pyrops i s spp.Napu lus sp.Longoconcha spp.Volutomorpha cf. V. retifera DallVolutomorpha sp.Eutrephoceras perlata MortonBaculites cf. Baculites grandis Meek & HaydenDiplomoceras trabeatus (Morton)Turrilites cf. T. peruviana OlssonHami tes? sp,Discoscaphites sp.

56

Page 57: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 72 NNE MONTPELIER, CLAY CO., MS1. PRAIRIE BLUFF FM2. BASAL3. SOHL COLLECTION4. CHALK5. BUFF GRAY7. FOSSILIFEROUS8. SANDY SILTY9. NO MICA OBSERVED

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 47 min. 39 sec. NORTH13. 88 deg. 54 min. 35 sec. WEST14. 320 ft.

15. MOLLUSCA:

Area sp.Cucullaea (Idonearca) capa* ConradPlicatula (Plicatula) mutlicaensis WelterParanomia scabra (Morton)Pycnodonte vesicularis LamarckExogyra costata SayOstrea mesenterica MortonCrassatella vadosa vadosa MortonProtocardium (Pachycardium) spillmani (Conrad)Ca rdi urn sp.Linearia pectinis StephensonAphrodina (Aphrodina) sp«Cyprimeria alta ConradLegumen ellipticum ConradAnatymya sp«Liopistha protexta ConradTurritella (Sohlitelta) trilira (Conrad)Turritella vertebroides MortonTurritella sp.Striaticostaturn asperum SohlXenophora leprosa (Morton)Anchura noakensis? StephensonAnchura sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum (Conrad)Belli fusus ? sp.Dr iIlut a ? sp.Volutomorpha sp.Fusimilis ? sp.E11ipsoscapha mortoni (Forbes)E11 ipsoscapha ? sp.Eutrephoceras perlata MortonBaculites carinatus MortonBaculites sp. (Smooth-ovate)Baculites sp. (noded)Baculites tippahensis ConradHe L i coceras sp.Diplomoceras trabeatus (Morton)

57

Page 58: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 72 NNE MONTPELIER, CLAY CO., MS (CONT.)

Oiscoscaphites conradi (Morton) var.

58

Page 59: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 73 ENE MONTPELIER, CLAY CO.* MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC FOSS IL I FEROUS8. SANDY SILTY9. SPARINGLY FINE MICA

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 43 min. 53 sec. NORTH13. 88 deg. 54 min. 28 sec. WEST14. 315 ft.

15. MOLLUSCA

Cucullaea (Idonearca) capax Conrad Turritella sp. Xenophora leprosa (Morton) Gyrodes petrosus (Morton)

59

Page 60: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 74 NW MONTPELIER, CLAY CO./ MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC FOSS IL I FEROUS8. SANDY9. NO MICA OBSERVED

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 43 min. 26 sec. NORTH13. 88 deg. 54 min. 56 sec. WEST14. 315 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradGlycymeH s sp.Pecten (Pecten?) venustus MortonAtreta melieni (Stephenson)Anomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayCubitostrea tecticosta (Gabb)Solyrna ? sp.Cyprimeria alta ConradCuspidaria <Cuspidaria) cf. jerseyensisTurritella verteoroides MortonTurritella sp.Striaticostaturn sillimani (Morton)Pugnellus (Pugnellus) densatus Conrad?Gyrodes spitlmani GabbGyrodes petrosus (Morton)Lowenstamia cf. L. subptanus (Gabb)Pyrifusus sp.Py ropsi s ? sp.Pyropsi s spp.Longoconcha spp.Eutrephoceras perlata MortonBaculites sp. (Smooth-ovate)Baculites tippahensis Conrad

60

Page 61: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 75 E MONTPELIER, CLAY CO., MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC FOSS IL I FEROUS8. SANDY9. SPARINGLY FINE MICA

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 43 min. 20 sec. NORTH13. 88 deg. 54 mi n. 9 sec, WEST14. 315 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradPecten (Pecten?) venustus MortonExogyra costata SayAgerostrea falcata (Gabb)C a rd i urn sp.Linearia pectinis StephensonEtea cf. Etea carolinensis ConradAnatymya sp.Liopistha pro text a ConradTurritella (Sohlitella) trilira (Conrad)Turritella vertebroides MortonTurbinopsis ? cf. T. depressa GabbXenophora leprosa (Morton)An chur a sp.Pt e roc e re 11 a sp.Pugnellus (Pugnellus) densatus Conrad?PugneIlus sp.Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum <Conrad)Pyr i fusus sp.Deussen ia sp.Ornopsis (Pornopsis?) s,Longoconcha spp.EILipsoscapha mortoni (Forbes)Turr ilites sp.?

Page 62: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

76 CLAY BLUff FM

COLLECTION

LOCATION NO.1. PRAIRIE2. BASAL3. STEPHENSON4. CHALK5. GRAY7. ARGILLACEOUS8. SANDY9. SPARINGLY FINE

10. FINE11. MINERALIZED MOLDS12. 33 deg. 47 mi n.13. 88 deg. 54 min.14. 320 ft.

CO.*- MS

MICA

1234

sec sec

NORTH WEST

15. MOLLJSCA:

Cucullaea (I Inocerarous ( Pecten sp. Anomi a (Anom Pa ranom ia sc Lima (Lima) Exogy ra cost Gryphaeos t re Cubi tos tr ea Pt erot r i gon i Crassat el la Veni eI I a con Xenophora le Volutomorpha

donearca) capax Conrad Inoceramus) sp.

ia) argentaria Morton abr a (Mor ton) pe I agi ca (Morton ) at a Saya vomer Morton tecticosta (Gabb) a (Scabrotrigonia) sp. vadosa vadosa Morton radi (Morton) prosa (Mo rton) sp.

Page 63: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 78 NE CEDAR BLUFF, CLAY CO.* MS1. PRAIRIE BLUFF FM2. MIDDLE3. STEPHENSON COLLECTION4. CLAY5. GRAY7. GLAUCONITIC8. SANDY CHALKY9. SPARINGLY MICACEOUS

10. FINE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 36 min. 52 sec. NORTH13. 88 deg. 54 min. 8 sec, WEST14. 305 ft.

15. MOLLUSCA:

Exogyra costata SayXenophora leprosa (Morton)Gyrodes petrosus (Morton)Drilluta ? sp.Belemnitella americana <Morton)

63

Page 64: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 80 NW STARKVILLE,1. PRAIRIE BLUFF FM2. UNOIFFERENTIATED3. SOHL COLLECTION4. CHALK5. BLUE GRAY8. SILTY

11. CALCITE AND12. 33 deg. 3113. 88 deg. 5014. 210 ft.

OKTI83EHA CO., MS

PHOSPHATIC MOLDS min. 2 sec. NORTH mi n. 33 sec. WEST

15. MOLLUSCA:

Nucuiana whitfieldi (Gardner)Cucullaea (Idonearca) capax ConradGlycyme ri s sp.Exogyra costata SayPterotrigonia <Scabrotrigonia) thoracica (Morton)?Ca rdi urn sp.Cymbophora sp.Venieila conradi (Morton)Turr itella sp.Turbinopsis ? cf. T. curta Whit fieldXenophora leprosa (Morton)Anchura noakensis? StephensonGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum (Conrad)Buc c i nops is sp.Pyr i fusus sp.Bel Ii fusu s ? sp.Pyropsi s spp.Napulus sp.Longoconcha spp.V oiu tomorpha sp.

64

Page 65: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3.4.5. 8,

11.12.13. U.

ATION NO. 81 N STARKVILLE, PRAIRIE BLUFF FM UNDIFFERENTIATED STEPHENSON COLLECTION CHALK BLUE GRAY SILTY CALCITE AND

OKTIBBEHA CO.* MS

33 deg. 88 deg. 330 ft.

PHOSPHATIC MOLDS 30 min, 10 sec. NORTH 48 min. 38 sec. WEST

15, MOLLUSCA:

Pycnodonte vesicularis Lamarck Gryphaeostrea vomer Morton Cubitostrea tecticosta (Gabb) Turr i t e I la sp.Striaticostaturn asperum Sohl Xenophora leprosa (Morton) Gyrodes abyssinus (Morton) Gyrodes petrosus (Morton) Louenstamia cf. L. subptanus (Gabb) Deussen i a sp. Drilluta ? sp.

65

Page 66: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 82 N STARKVILLE,1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED

SOHL COLLECTION CHALK BLUE GRAY SILTY

AND 30 48

OKTIBBEHA CO./ MS

3.4.5. 8.

11.12.13.14.

CALCITE 33 deg. 88 deg. 330 ft

PHOSPHATIC MOLDS min. 10 sec. NORTH min. 38 sec. WEST

15. MOLLUSCA:

Nucula percrassa ConradNucula perequalis Conrad?Cucutlaea (Idonearca) capax ConradG ly cymeri s sp.Inoceramus (Inoceramus) sp.Chlamys (Radiopecten) mississippensis (Conrad)Paranomia scabra (Morton)Lima (Lima) reticulata Lyell & ForbesLima (Lima) acutilineata ConradPycnodonte vesicularis LamarckExogyra costata SayPterotrigonia (Scabrotrigonia ) thoracica (Morton)?Crassatella vadosa vadosa MortonProtocardium (Pachyc a rdi urn) spilimani (Conrad)C ard i urn sp.Cymbophora sp.Veniella conradi (Morton)Cyprimeria alta ConradAnatymya sp.Liopistha protexta ConradCa 11i omphalu s ? sp.Turritelta vertebroides MortonTurritella sp.Turbinopsis ? cf. T. curta WhitfieldTurbinopsis ? sp.Xenophora teprosa (Morton)Anchura noakensis? StephensonAnchura sp.PugneI(us sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum (Conrad)S tantonel la ? sp.Pyri fusus sp.Bet Ii fusus ? sp.Dritluta ? sp.Graphidula sp.Ornops i s sp.Pyrops i s ? sp.

66

Page 67: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 82 N STARKVILLE* OKTIBBEHA CO.* MS (CONT.)

Pyropsis spp.NapuI us sp.Longoconcha spp.E11ipsoscapha mortoni (forbes)Eutrephoceras perlata NortonBacu I i tes sp.Nostoceras ? turriiites

67

Page 68: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3.4.5.7.8.9.

10.11.12.13.14.

ATION NO. 83 N SPRAIRIE BLUFF FLOWERSOHL COLLECTIONCHALKBLUE GRAYFOSSIL IFEROUSSANDY SILTYMICACEOUSMEDIUMCALCITE AND PHO33 deg . 30 mi n88 deg. 48 min320 ft.

STARKVILLE, OKTIBBEHA CO., MS

ATIC MOLDS52 sec. NORTH30 sec. WEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradNeithea (Neitheops) sp.Anomia (Anemia) argentaria MortonParanomia scabra (Norton)Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Granocardium (Granocardiurn) sp.Cymbophora lintea Conrad?Venielta conradi (Morton)Cyprimeria alta ConradPlectomya sp.Liopistha protexta ConradClavagella sp.Turritella vertebroides MortonTurritetla sp.Striaticostaturn congestum SohlAnchura sp.Pt eroc erella sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum (Conrad)Graph i dula sp.Py rops i s spp.Longoconcha spp.Discoscaphites conradi (Morton) var.

68

Page 69: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC A1.2.3.A.5.8.9.

10.11 .12.13.1A.

TION NO. 8A NE STARKVPRAIRIE BLUFF FMLOWERSTEPHENSON COLLECTIONCHALKGRAYSANDYNO MICA OBSERVEDMEDIUMCALCITE AND PHOSPHATI33 deg. 30 mi n 2088 deg. A5 m i n . 38300 ft.

ILLE, OKTIBBEHA

C MOLDSsec. NORTHsec. WEST

CO.* MS

15, MOLLUSCA:

Plicatula (Plicatula) tetrica ConradMargar i te 11 a sp.Turr i te I la sp.Striaticost aturn asperum SohlAn c hur a s p.Pugne I Lus sp.Gyrodes abyssinus (Morton)Gyrodes petrosus <Morton)Euspira cf. Euspira rectilabrum (Conrad)Pyr i fu sus sp.Deus seni a sp.Dr i t lut a ? sp.Ornopsis (Pornopsis?) s.Py rops i s spp.Longoconcha spp.BeLemniteI la americana (Morton)

69

Page 70: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1.2.3.4.5. 8.

10.11.12.13. 14*

85 N BLUFFPRAIRIE

LOWERSOHL COLLECTIONCHALKGRAYSANDYMEDIUMCALCITE

STARKVILLE, FM

OKTIBBEHA CO./ MS

33 deg. 88 deg. 320 ft

AND PHOSPHATIC MOLDS31 min. 57 sec. NORTH48 mi n. 1 sec. WEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax Conrad Paranomia scabra (Morton) Pycnodonte vesicularis Lamarck Exogyra costata Say Cubitostrea tecticosta (Gabb) Veniella conradi (Morton) Amaurellina stephensoni (Wade) Graph i dula sp.

70

Page 71: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 87 MISS ST. COLLEGE/ OKTIBBEHA CO./ MS1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON COLLECTION4. CHALK5. LIGHT GRAY7. SPARINGLY GLAUCONITIC8. SANDY SILTY9. VERY FINELY MICACEOUS

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 27 min. 16 sec. NORTH13. 88 deg. 47 min. A sec. WESTU. 360 ft.

15. MOLLUSCA:

Nucula percrassa ConradMalletia longifrons <Conrad)Area sp.Cucullaea (Idonearca) c a p a x ConradInoceramus (Inoceramus) sp.Pecten (Pecten?) venustus MortonPlicatula (Plicatula) mullicaensis WellerPlicatula (Plicatula) tetrica ConradSpondylus (Spondylus) n. sp.Atreta melleni (Stephenson)Anemia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) acutilineata ConradPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia ) thoracica (Morton)?Crassatella vadosa vadosa MortonCa rdi urn sp.Tenea parilis ConradLegumen ellipticum ConradPanopea monmouthensis GardnerLiopistha protexta ConradCuspidaria (Cuspidaria) cf. jerseyensisWeeksia deplanata (Johnson)Turritella (Sohlitella) trilira (Conrad)Turritella verteoroides MortonTurritella sp.Striaticostat urn asperum SohlStriaticostaturn congestum SohlStriaticost aturn sparsum SohlCapulus cuthandensis StephensonXenophora leprosa (Morton)Arrhoges (Latiala) cf. A. lobata (Wade)Anchura noakensis? StephensonAnchura sp.Pugne I lus sp.

71

Page 72: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 87 MISS ST. COLLEGE*. OKTIBBEHA CO., MS <CONT.)

Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)AmpuIietLinae indeterminateTuba sp.Morea sp.Lowenstamia cf. L. subplanus (Gabb)Stantonella ? sp.Bucc i nops is sp.Py ri fusus sp.Deussen i a sp.Be 11i fusus ? sp.Oriliuta ? sp.Graph i dula sp.Ornopsis (Pornopsis?) s.Ornops is sp.Anoma lo fu sus sp.Lupi ra sp.Pyropsis ? sp.Pyropsis spp.Napu lus sp.Longoconcha spp.Volutomorpha cf. V. retifera OallVolutomorpha sp.Eoac t eon sp.E11ipsoscapha mortoni (Forbes)El Ii psoscapha ? sp.Eutrephoceras perlata MortonBelemnitella americana CMorton)Baculites columna MortonBaculites carinatus MortonBaculites sp.Baculites tippahensis ConradDiplomoceras trabeatus (Morton)Oiscoscaphites conradi (Morton) var.Sphenodiscus pleurisepta (Conrad)

72

Page 73: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 88 SSW STARKVILLE, OKTIBBEHA CO., MS1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTIONA. CHALK5. BLUE GRAY7. GLAUCONITIC FOSSILIFEROUS8. SANDY SILTY9. SPARINGLY FINE MICA

10. MEDIUM11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 22 min. 52 sec. NORTH13. 88 deg. AA min. 29 sec. WEST1A. 330 ft.

15. MOLLUSCA:

Nucula perequatis Conrad?Botuta carolinensis (Conrad)Plicatula (Plicatula) muilicaensis WellerPycnodonte vesicularis LamarckExogyra costata SayOstrea mesenterica MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Crassatella vadosa vadosa MortonProtocardi urn (Pachycardiurn) spillmani (Conrad)Veniella conradi (Morton)Legumen ellipticum ConradC I avage 11 a sp.Turritella (Sohlitella) trilira (Conrad)Turritella tippana ConradTurritelia verte&roides MortonTurritella sp.Striaticostaturn asperum SohlTurbinopsis ? cf. T. curta WhitfieldXenophora leprosa (Morton)Anchu ra sp.Gyrodes petrosus (Morton)Lowenstamia cf. L. subplanus (Gabb)Pyri f u sus sp.Deus sen i a sp.Be 11i fusus ? sp.DriI luta ? sp.Graphidula sp.Ornopsis (Pornopsis?) s.Ornops is sp.Anomalofusus sp.Pyrops i s spp.Longoconcha spp.VoIutomorpha sp.EI Ii psosc apha ? sp.Eutrephoceras perlata MortonBaculites columna MortonBaculites carinatus MortonDiplomoceras trabeatus (Morton)Hami t es? sp.

73

Page 74: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 88 SSW STARKVILLE, OKTIBBEHA CO., MS (CONT.)

Discoscaphites conradi (Mortem) var. Sphenodiscus sp.

74

Page 75: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO1.2.3.4.5.7.8.

11.12.13.14.

89 W BLUFF

HORSE FM

CK BRIDGE, NOXUBEE CO., MSPRAIRIELOWEROTHERS COLLECTIONCHALKGRAYARGILLACEOUSSANDY

AND PHOSPHATIC MOLDS8 min. 50 sec. NORTH

40 min. 24 sec. WEST

CALCITE 33 deg. 88 deg. 175 ft

15. MOLLUSCA:

Cucullaea (Idonearca) capax Conrad Spondylus (Spondylus) n. sp. Pycnodonte vesicularis Lamarck Gryphaeostrea vomer Morton Agerostrea falcata (Gabb) Anchura noakensis? Stephenson Gyrodes abyssinus (Morton) Bucc i nops i s sp. Eutrephoceras perlata Morton

75

Page 76: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 90 NOXUBEE CO.* MS1. PRAIRIE BLUFF FM2. BASAL3. OTHERS COLLECTION4. CHALK5. GRAY7. GLAUCONITIC9. SPARINGLY FINE MICA

10. VERY FINE11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 4 min. 20 sec. NORTH13. 88 deg. 36 min. 43 sec. WEST14. 195 ft.

15. MOLLUSCA:

Nucuta percrassa ConradCucuLtaea (Idonearca) capax ConradInoceramus (Inoceramus) sp.Pecten (Pecten?) venustus MortonPlicatula (Plicatuia) muLIica ensis WetlerSpondytus (SpondyLus) n. sp.Anomia (Anomia) argentaria NortonPycnodonte vesicularis LamarckGryphaeostrea vomer MortonAnti11ocaprina sp.Cuspidaria (Cuspidaria) cf. jerseyensisMarga r i te I la sp.Turritella sp.Striaticost aturn sillimani (Morton)Xenophora leprosa (Morton)Anchura noakensis? StephensonAnchu ra sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Ampullellinae indeterminateS tantonella ? sp.Bucc i nops is sp.Pyri fusus sp.Dri i tuta ? sp.Graph i dula sp.Ornops i s sp.Pyropsis ? sp.Pyrops i s spp.Longoconcha spp,Volu t omorpha sp.Eoacteon sp.E 11 i psoscapha ? so.Bacu I i t es sp.Dipiomoceras trabeatus (Morton)Hami te s? sp.Pachyd i scus sp.Parapachydiscus so.Discos caphites conradi (Morton) var.Sphenodiscus pleurisepta (Conrad)

76

Page 77: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 90 NOXUBEE CO., MS <CONT.)

Coahui 1 i t es? sp.

77

Page 78: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 91 S NOXUBEE RR BR, NOXUBEE C0., MS1. PRAIRIE BLUFF FM2. LOWER3. OTHERS COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC FOSS IL I FEROUS8. SANDY SILTY9. NO MICA OBSERVED

10. FINE11. CALCITE, MOLDS, AND PHOSPHATIC MOLDS12. 33 deg. 2 min. 56 sec. NORTH13. 88 deg. 33 min. A3 sec. WEST14. 175 ft.

15. MOLLUSCA:

Nucuta percrassa ConradCucullaea (Idonearca) capax ConradInoceramus (Inoceramus) sp.Pecten (Pecten?) venustus MortonAtreta melleni (Stephenson)Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticulata Lyell & ForcesLima (Lima) pelagica (Morton)Pycnodonte vesicuiaris LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea plumosa MortonOstrea mesenterica MortonCrassatella vadosa vadosa MortonCa rdi urn sp.Cymbophora sp.Te IIi n i mer i a sp,Tellinimera buboana StephensonEtea cf. Etea carolinensis ConradVenielta conradi (Morton)Cyprimeria alta ConradLegumen ellipticum ConradLaternula ? robusta StephensonLiopistha protexta ConradCuspidaria (Cuspidaria) cf. jerseyensisWeeksia deplanata (Johnson)Turritella vertebroides MortonXenophora leprosa (Morton)Anchura noakensis? StephensonGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Stantonella ? sp.Pyri fusus sp.Be LIi f usu s ? sp.Dr i L Lut a ? sp.Graph i dul a sp.

78

Page 79: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 91 S NOXUBEE RR BR, NOXUBEE CO., MS (CONT.)

Py rops is ? sp.Py rops i s spp.Napu lu s sp.Eoacteon sp.ELI ipsoscapha ? sp.Eutrephoceras perlata MortonBe Iemnite I la americana (Morton)Baculites cotumna MortonOiplomoceras trabeatus (Morton)Pac hyd i scus sp.Parapachydiscus sp.Sphenodiscus pleurisepta (Conrad)Sphenodiscus Lenticularis mississippensis Hyatt

79

Page 80: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 92 N1. PRAIRIE BLUFF2. LOWER3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC8. SILTY

11. CALCITE AND12. 32 deg. 5813. 88 deg. 33U. 200 ft.

KEMPER-NOXUBEE FM

CO LINE, MS

FOSSILIFEROUS

PHOSPHATIC MOLDS min. 6 sec. NORTH min, 6 sec. WEST

15. MOLLUSCA:

Cucultaea (Idonearca) Pecten (Pecten?) venu Pycnodonte vesiculari Exogyra costata Say Cubitostrea tecticost Turri te t la sp. S t r i a t i co s t at um silti Turbi nops is ? c f. T. 0 repanoch i lus sp. Gyrodes abyssinus (Mo Gyrodes petrosus (Mor S tantonetla ? sp. Py ri fusus sp. Be L I i fusus ? sp. Or it Luta ? sp. Pyrops i s spp. Napulus sp. Eutrephoceras perlata Bacuiites sp. (Smooth Baculites sp. (noded) Diplomoceras trabeatu Turr iIi te s sp.? Discoscaphites conrad Sphenodiscus pteurise

capax Conrad stus Mor ton s Laroarc k

a (Gabb)

mani (Morton) curta Wh i t f i eld

r ton) ton)

Mor t on -ovat e)

s (Morton)

i (Mo rt on) va r pta (Con rad)

80

Page 81: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 93 KEMPER CO., MS1. PRAIRIE BLUFF FM2. UPPERMOST3. OTHERS COLLECTION4. CHALK5. WHITE7. ARGILLACEOUS GLAUCONITIC8. SANDY9. NO MICA OBSERVED

10. FINE11. MINERALIZED MOLDS12. 32 deg. 54 min. 26 sec. NORTH13. 88 deg. 30 min. 47 sec. WEST14. 215 ft.

15. MOLLUSCA:

Cucultaea (Idonearca) capax Conrad Crassatella vadosa vadosa Morton Protocardium (Brevicardiurn) sp. Turritella sp.Anchura noakensis? Stephenson Gyrodes abyssinus (Morton) Gyrodes petrosus (Morton) Eutrephoceras perlata Morton Baculites sp. (Smooth-ovate) Bacutites sp.

81

Page 82: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 94 N SCOOBA/ KEMPER C0. f MS1. PRAIRIE BLUFF FM2. UPPERMOST3. SOHL COLLECTION4. CHALK5. BLUE GRAY7. GLAUCONITIC8. SANDY SILTY9. SPARINGLY MICACEOUS

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 54 min. 14 sec. NORTH13. 88 deg. 27 min. 29 sec. WEST14. 185 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula perequalis Conrad?Cucullaea (Idonearca) capax ConradInoceramus <Inoceramus) sp.Pecten (Pecten?) venustus MortonPlicatula (Plicatula) mullicaensis WellerAnomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) pelagica (Morton)Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Ostrea plumosa MortonOstrea mesenterica MortonCrassatetla vadosa v/adosa MortonCymbophora lintea Conrad?Veniella conradi (Morton)Tenea parilis ConradLiopistha protexta ConradWeeksia deplanata (Johnson)Turritella vertebroides MortonTurritelta sp.Turbinopsis ? cf. T. depressa GabbCaputus cuthandensis StephensonXenophora leprosa (Morton)Anchura noakensis? StephensonAn c hur a sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira cf. Euspira rectilabrum (Conrad)S t antonella ? sp.Pyr i fusus sp.Belli fusus ? sp.Dr iIluta ? sp.Py rops i s spp.Napulus sp.Longoconc ha spp.E11ipsoscapha mortoni (Forbes)

82

Page 83: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 94 N SCOOBA, KEMPER CO.* MS (CONT.)

E11ipsoscapha ? sp.Eutrephoceras perlata MortonBe I emnite I la americana (Morton)BacuLites sp. (Smooth-ovate)Discoscaphites conradi (Morton) var

83

Page 84: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 101 S NEW BLUFF FM

ALBANY, UNION CO., MS1. PRAIRIE2. MIDDLE3. SOHL COLLECTION4. CLAY-SILT5. GRAY7. CALCAREOUS GLAUCONITIC8. SANDY SILTY9. MICACEOUS

11. CALCITE AND ARAGONITE FILM12. 34 deg. 28 min. 55 sec.13. 88 deg. 58 min. 51 sec.14. 400 ft.

ON MOLDSNORTHWEST

15. MOLLJSCA:

Conrad

Nucula percrassa ConradNucula arnica GardnerNucula sp.Cucullaea (Idonearca) capaxCrenella serica ConradCrenella etegantula Meek & HaydenPinna (Pinna) laqueata ConradTenuiptereus argenteus (Conrad)Inoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonisPlicatula (Pticatula) sp.Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyell & ForbesLima (Lima) acutilineata ConradLima (Lima) sp.Pycnodonte vesicularis LamarckExogyra costata SayExogyra sp.Gryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia ) thoracicaPterotrigonia (Scabrotrigonia)Myrtea stephensoni GardnerCrassatella sp.Protocardium (Pachycardiurn) sp.Trachycardi urn sp.Ca rd i urn sp.Te 11 i na ? sp.Linearia metastriata ConradVeniella conradi (Morton)Cyprimeria depressa ConradLaternula ? robusta StephensonTurritella (Sohtitella) trilira (Conrad)Turritella vertebroides MortonTurritella sp.Striaticostaturn sillimani (Morton)Gyrodes abyssinus (Morton)Morea sp.

(S tephenson)

(Morton)? eufaulensis (Gabb)

84

Page 85: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 101 S NEW ALBANY/ UNION CO./ MS (CONT.)

Or i t tut a sp.Eutreohoceras dekayi (Norton)Bacu t i tes sp.Baculites tippahensis ConradDiscoscaphites conradi (Morton) var

85

Page 86: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 102 NEAR MONTPELIER, CLAY CO./ MS1. PRAIRIE BLUFF FM2. UPPER3. SOHL COLLECTION4. SAND5. GRAY6. POORLY SORTED8. CLAYEY-CHALKY9. SPARINGLY MICACEOUS

10. MEDIUM11. CALCITE AND PHOSPHATIC MOLDS12. 33 deg. 44 min. 3 sec. NORTH13. 88 deg. 54 min. 15 sec. WEST14. 315 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradCrenella serica ConradLithophagid boringsCamptonectes <Camptonectes) sp.Plicatula (Plicatula) mullicaensis WellerAnomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticutata Lyell & ForbesLima (Lima) acutilineata ConradL i ma (Lima) sp.PLagiostoraa ? woodsi WadePycnodonte belli StephensonExogyra costata SayOs t rea sp.Pterotrigonia (Scabrotrigonia) sp.L i nea r i a sp.Gyrodes petrosus (Morton)

86

Page 87: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1. PRAIRIE2. UPPER3. SOHL COLLECTION4. SAND5. GRAY8. CLAYEY-CHALKY

10. FINE-MEDIUM11. CALCITE/ MOLDS/12. 33 deg. 44 mi n13. 88 deg. 54 min14. 315 ft.

103 MONTPELIER BLUFF FM

AREA/ CLAY CO./ MS

AND PHOSPHATIC MOLDS3 sec. NORTH

15 sec. WEST

15. MOLLUSCA:

Conrad

buboni s sp.

(Stephen son)

(Conrad)

Fo rbes

sp

Cucullaea (Idonearca) capaxCrenelLa serica ConradInoceramus <Inoceramus) sp.Camptonectes (Camptonectes)Camptonectes (Camptonectes)Chlamys (Radiopecten) mississippensisAtreta melleni (Stephenson)Lima (Lima) reticulata Lyell &Pycnodonte vesicutaris LamarckPycnodont e sp.Exogyra costata SayExogyra sp.Cubitostrea tecticosta (Gabb)Pterotrigonia <Scabrotrigonia )Crassatella sp.Protocardium (Pachycardiurn) spillmaniCa rd i urn sp.Cyprimeria atta ConradCa11iompha lus <CaIiiomphalus) americanusLax i sp i ra sp.Turritella (Sohtitella)Turritella vertebroidesArrhoges (Latiala) sp.Anchura sp.Euspi ra sp.Py ri fusus sp.Eutrephoceras dekayi (Morton)Belemnitella americana (Morton)

< Conrad)

Wade

t riIi raMor t on

(Conrad)

87

Page 88: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1.2.3.4.7.8.

11.12.13. U.

104 NEAR BLUFF FM

MONTPELIER/ CLAY CO./ MSPRAIRIEUPPERSOHL COLLECTIONCLAYCALCAREOUS GLAUCONITICSANDY

MOLDS/ AND PHOSPHATIC MOLDS 44 min. 3 sec. NORTH 54 min. 15 sec. WEST

CALCITE/ 33 deg. 88 deg. 315 ft.

15. MOLLUSCA:

Cucultaea (Idonearca) capax ConradCrenella serica ConradLit hophaga sp.Inoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Neithea (Neitheops) bexarensis (Stephenson)Atreta melleni (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) pelagica (Morton)Pycnodonte vesicularis LamarckExogyra costata SayExogy ra sp.Gryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Cardi urn sp.Linearia metastriata ConradVeniella conradi (Morton)KummeIi a sp.Bivalves indeterminateTurritella (Sohlitella) tritiraTurritella vertebroides MortonTurr itella sp.Euspi ra sp.Morea sp.Buccinid indeterminatePy r i fusus sp.Bellifusus sp.Dr iIluta sp.Napulus sp.Eutrephoceras dekayi (Morton)

(Conrad)

88

Page 89: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

105 S WACOM, BLUFF FM

NOXU3EE CO./ MSLOCATION NO.1. PRAIRIE2. UPPER3. SOHL COLLECTION4. MUD5. WHITE7. CALCAREOUS8. SANDY9. FINELY MICACEOUS

10. FINE11. CALCITE, MOLDS/ AND PHOSPHATIC MOLDS12. 33 deg. 1 min. 56 sec. NORTH13. 88 deg. 33 min. A3 sec. WEST14. 215 ft.

15. MOLLUSCA:

(S t ephenson )

Area sp.Cucullaea (Idonearca) capax ConradCrenella serica ConradPt eri a sp.Inoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes ) bubonisCamptonectes (Camptonectes) sp.Chlamys (Chlamys) cretosus (deFrance)Chlamys (Radiopecten) mississippensis (Conrad)Pecten (Pecten?) venustus MortonAtreta melleni (Stephenson)Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticulata Lyell & ForbesLima (Lima) a cutiIineata ConradPlagiostoma ? woodsi WadePycnodonte vesicutaris LamarckExogyra costata SayExogyra sp.Agerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea piumosa MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Luc i na ? sp.VetericardieI la sp.Crassatella sp.Granocardium (Granocardiurn) sp.Ca rd i urn sp.Veniella conradi (Morton)Aphrodina (Aphrodina) ? sp.C orbula sp.Caesticorbula (Caesticorbula)Ca 11iomphalus (CaI IiomphaI us)Laxispira monilifera SohlTurritella (Sohtitella) bilira (Stephenson)Turritella pa ravertebroides GardnerTurritella vertebroides MortonTurritella sp.

crassaplica (Gabb) ameri c anu s Wade

Page 90: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 105 S MACON, NOXU3EE CO., MS (CONT.)

Caputus spangleri HendersonThylacus cretaceus ConradGyrodes abyssinus (Morton)S tantonel la sp.Pyr i fusus sp.Be 11i fusu s sp.G raph i du ta sp.Neogastropods indeterminateCreone I la sp.Eutrephoceras dekayi (Morton)

90

Page 91: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 106 NW OF1. PRAIRIE BLUFF FM2. UNOIFFERENTIATED3. SOHL COLLECTION4. CHALK5. WHITE8. SANDY9. MICACEOUS

11. CALCITE AND MOLDS12. 32 deg. A3 mi n.13. 88 deg. 17 min.U. 270 ft.

LIVINGSTON, SUMTER CO., AL

4646

sec sec

NORTH WEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradCrenella serica ConradInoceramus (Inoceramus) sp.Chlamys (Chlamys) cretosus (deFrance)Pecten (Pecten?) venustus MortonNeithea (Neitheops) sp.Plicatula (Plicatula) mullicaensis WelterPlicatula (Plicatula) sp. (fine ribs)Spondylus (Spondylus) sp.Atreta melleni <Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyell & ForbesLima (Lima) acutilineata ConradPlagiostoma ? woodsi WadePycnodonte vesicularis LamarckExogyra costata SayExogyr a sp.Agerostrea falcata (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia) sp.TeI Iina ? Sp.Cyclor i sroa sp.CaesticorbuI a (Caesticorbu la) crassaplica (Gabb)Striaticostatum SP.Gyrodes abyssinus (Morton)Neogastropods indeterminateEutrephoceras sp.Belemni te sp.Baculites tippahensis Conrad

91

Page 92: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

107 LOOKSOKOLD BLUFF FM

LOCATION NO.1. PRAIRIE2. UPPER3. SOHL COLLECTION4. CHALK5. GRAY8. FINELY SILTY9. FINELY MICACEOUS

10* FINE11. CALCITE AND MOLDS12. 32 deg. 40 mi n.13. 88 deg. 17 min.14. 200 ft.

CR, SUMTER CO., AL

1033

sec sec

NORTH WEST

15. MOLLUSCA:

mut t i caens i ssp.sp. (fine ribs)sp.

Weller

Nuculana whitfieldi (Gardner)Cucultaea (Idonearca) sp.Crenelta serica ConradPecten sp.Pti catuta (PIicatula )P I i catu la (Pti catu la)Pticatula (Plicatula)Spondylus (Spondylus)Atreta melleni (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) pelagica (Morton)Lima (Lima) sellardsi StephensonLima (Lima) sp.Pycnodonte vesicuiaris LamarckExogyra costata SayCubitostrea tecticosta (Gabb)Ostrea plumosa MortonLuc ina sp.Myrtea stephensoni GardnerCrassatella vadosa vadosa MortonC a rdi urn sp.Tel Ii na ? sp.Corbula monmouthensis GardnerCaesticorbula (Caesticorbu la) crassaplicaGyropt eur a n. sp.Margar i te I la sp.Turri t e 11 a sp.Striaticostaturn siltimani (Morton)Striaticostaturn sparsum SohlGyrodes petrosus (Morton)Eu spi ra sp.Be 11i fusus sp.Dr iI Iut a sp.NapuI us sp.Neogastropods indeterminateAvelJI ana ? sp.Eutrephoceras dekayi (Morton)Be Iemn i te sp.C aduI us sp.

(Gabb)

92

Page 93: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 108 LOOKSOKOLD CR* SUMTER CO., AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTIONA. CHALK5. WHITE8. SILTY-CLAYEY

11. CALCITE AND MOLDS12. 32 deg. 40 min. 10 sec. NORTH13. 88 deg. 17 min. 33 sec. WESTU. 200 ft.

15. MOLLJSCA:

Nucu I ana sp.A-rca n.sp.2 (borer)Nemodon sp.St ri ar ca sp.Cucullaea (Idonearca) capax ConradCrenella serica ConradInoceramus (Endocostea) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Plicatula (Plicatula) mullicaensis WelterSpondylus (Spondylus) sp.Atreta melleni (Stephenson)Lima (Lima) sp.Exogyra costata SayGryphaeostrea vomer MortonOs t rea sp.Pterotrigonia (Scabrotrigonia ) sp.Vete r i c ardi e t la sp.Protocardium (Brevicardiurn) sp.C ardi urn sp.Veniella conradi (Morton)C orbula sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)Ca 11iomphaI us (Ca11iompha I us) americanus WadeTurritella vertebroides MortonTurritella sp.Cerithiopsis sp,S t r i at i co staturn sp.Thylacus cretaceus ConradGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Tuba sp.Be 11i f u su s sp.D r iIlu ta sp.Med i onapu s s p.Neogastropods indeterminateRingicula cf. R. pulchella ShumardCylichna sp.Goni ocyIi chna sp.

93

Page 94: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 108 LOOKSOKOLD CR, SUMTER CO., AL (CONT.)

Butla? sp.Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites tippahensis ConradDiscoscaphites conradi (Morton) varC aduI u s sp.Oentalium sp. (ribbed)

94

Page 95: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 109 SUMTER CO., AL1. PRAIRIE BLUFF FM3. SOHL COLLECTIONA. CHALK5. GRAY6. BIOCLASTS

11. CALCITIC SHELLS ONLY12. 32 deg. AO min. 6 sec. NORTH13. 88 deg. 15 min. A5 sec. WEST1A. 190 ft.

15. MOLLJSCA:

Crenella serica ConradInoceramus (Inoceramus) sp.Chlamys (Radiopecten) sp.Neithea (Neitheops) sp.Plicatula (Plicatuta) mu11icaensis WelterSpondylus (Spondylus) sp.Atreta melleni (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) acutilineata ConradPycnodonte vesicularis LamarckPycnodonte sp.Exogyra costata SayNaticid snail boring

95

Page 96: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 110 SUMTER CO./ Al_1. PRAIRIE BLUFF FM5. SOHL COLLECTION4. CHALK5. GRAY8. SILTY9. FINELY MICACEOUS

11. MINERALIZED MOLDS12. 38 deg. 39 min. 54 sec. NORTH13. 88 deg. 15 min. 38 sec. WEST14. 205 ft.

15. MOLLUSCA:

Nucula percrassa ConradMalletia longifrons <Conrad)Nuculana whitfieldi (Gardner)Nucutana sp.Nemodon eufaulensis (Gabb)St r i a rca sp.Cucullaea (Idonearca) capax ConradCrenella serica ConradCrenella etegantula Meek & HaydenLithophagid boringsInoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) sp,Plicatula (Plicatula) mullicaensis WelterSpondylus (Spondylus) sp.Atreta melleni (Stephenson)Pycnodonte vesicularis LamarckE-xogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Seabrotrigonia ) sp.Unicardium concentricum(Conrad)VetericardieI la webbervi I lensis (Stephenson)Astarte ? culebrensis (Stephenson)Crassatella sp.Granocardium (Granocardiurn) sp.Protocardium (Brevicardiurn) sp.Veniella conradi (Morton)Caesticorbula (Caesticorbu la) crassaplica (Gabb)Caesticorbula (Parmicorbula) sp.Turritella (Sohlitella) bilira (Stephenson)Turritella sp.Anteglossia sp.Architectonica (Granosolariurn) sp,Thylacus cretaceus ConradArrhoges (Latiala) sp.Anc hura sp.

96

Page 97: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 110 SUMTER CO., AL (CONT.)

Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Eu spi ra sp.Mathilda cf. M. cedarensis StephensonMathilda aff. M. ripleyana WadeTuba sp.Lowenstamia cf. L. subplanus (Gabb)Stant one I la sp.Bucc i nops is sp.Be 11i fusus sp.Or i11ut a sp.Graph i dula sp.AnomaI ofusus sp.Py rops i s spp,Paladmete cancellaria (Conrad)Neogastropods indeterminateRingicula (Ringicula) pulchella ShumardEutrephoceras sp.Baculites colurana MortonBaculites tippahensis ConradDiscos caphit es sp.Cadulus obnutus (Conrad)Dentalium sp. (ribbed)

97

Page 98: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 111 N EMEVILLE, SUMTER CO./ At1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED3. SOHL COLLECTIONA. CHALK5. WHITE GRAY7. CALCAREOUS8. SILTY9. VERY SPARINGLY MICACEOUS

11. CALCITE AND MOLDS12. 32 deg. AA min. 3A sec. NORTH13. 88 deg. 21 min. 20 sec. WEST1A. 250 ft.

15. MOLLUSCA:

Nucuia percrassa ConradNucuL ana sp.Area rostellata (Norton)Area sp.Nemodon sp.Cucullaea (Idonearca) capax ConradCrenelta serica ConradInoceramus (Inoceramus) sp.Camptonectes (Camptonectes) sp.Chlamys (Radiopecten) mississippensis <Conrad)Plicatula (Plicatula) mullicaensis WelterAtreta melleni (Stephenson)Paranomia scabra (Morton)Lima (Lima) reticulata Lyell & ForbesLima (Lima) sellardsi StephensonLima (Lima) sp.Pycnodonte vesicularis LamarckPycnodont e sp.Exogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea plumosa MortonOstrea mesenterica MortonPterotrigonia (Scabrotrigonia) sp.Unicardium coneentricum(Conrad)Crassatella vadosa vadosa MortonCrassatet La sp.Protocardium (Pachycardium) sp.C ard i urn sp.Linearia sp.E tea sp.Veniella conradi (Morton)Legumen sp.Liopistha protexta ConradTurritella verteoroides MortonTurritella sp.Striaticostatum sillimani (Morton)Capulus spangleri Henderson

98

Page 99: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 111 N EMEVILLE* SUMTER C0. , AL <CONT.)

Thyiacus cretaceus ConradOrepanochilus texanus StephensonAnchura sp.Pugne11 us sp.Gyrodes spHlmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton}Eusp i ra sp.Amaurellina stephensoni (Wade)S argana sp.Morea sp.Bucc i nops i s sp,Pyr i fusus sp.Bellifusus sp.Dr iIlu ta sp.Graph i dula sp.Ornops \ s sp.Hercorhyncus (Her corhyncus) sp,Pyropsis spp.Napulus sp.Longoconcha spp.Neogastropods indeterminateNona ct eonina sp.E11ipsoscapha mortoni (Forbes)Eutrephoceras dekayi (Morton)Belemnitella americana (Morton)Baculites sp.Baculites tippahensis ConradDiscoscaphites conradi (Morton) var

99

Page 100: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 112 N EMEVILLE,1. PRAIRIE BLUFF FM2. UNDIFFERENTIATEO3. SOHL COLLECTION4. CHALK5. WHITE GRAY9. VERY FINELY

11. CALCITE AND12. 32 deg. 4413. 88 deg. 2114. 240 ft.

SUMTER CO.* AL

MICACEOUS PHOSPHATIC MOLDS min. 31 sec. NORTH min. 20 sec. WEST

15. MOLLUSCA:

Nuculana sp.Area rosteliata (Norton)Cucullaea (Idonearca) capax ConradInoceramus (Inocerarous) sp.Pecten (Pecten?) v/enustus MortonPlicatula (Plicatula) mulIicaensis WelterPlicatula (Plicatula) tetrica ConradAtreta melleni (Stephenson)Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticutata Lyell & ForbesLima (Lima) acutilineata ConradPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ostrea mesenterica MortonOst rea sp.C ardi urn sp.Tellinimera gabbi GardnerVeniella conradi (Morton)Tenea sp.Legumen ellipticum ConradTurritella (Sohlitella) trilira (Conrad)Turritella vertebroides MortonTurritella sp.Arrhoges (Latiala) sp.Anchura sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Py ri fusus sp.Belli fusus sp.Drilluta sp.Graph i dula sp.Medionapus sp.Pyrops i s spp.Neogastropods indeterminateEutrephoceras dekayi (Morton)

100

Page 101: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 113 NNE1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED3. SOHL COLLECTION4. CHALK5. GRAY7. ARGILLACEOUS8. SANDY

10. MEDIUM12. 32deg. 41 mi n.13. 88 deg, 10 min.14. 270 ft.

LIVINGSTON, SUMTER CO./ AL

4416

sec sec

NORTH WEST

15. MOLLUSCA:

Conrad

Forbe s

t horac i ca sp.

Area sp.Nemodon sp.Cucullaea (Idonearca) capaxInoceramus (Inoceramus) sp.Pecten (Pecten?) venustus MortonAnomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticulata Lyell &Pycnodonte sp.Exogyra costata SayGryphaeostrea vomer MortonAgerostrea fatcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea mesenterica MortonPterotrigonia (Scabrotrigonia )Pterotrigonia (Scabrotrigonia )VetericardieII a sp.Crassatelta vadosa vadosa MortonGranocardium (Granocardiurn) sp.Card i urn sp.Tel Iina ? sp.Linearia metastriata ConradEt ea sp.VenietLa conradi (Morton)Cyprimeria sp.Corbula sp.Liopistha protexta ConradClavagella (Clavagella) armata MortonTurritella vertebroides MortonTurritella sp.Striaticostatum sillimani (Morton)Striaticostaturn asperum SohlThylacus cretaceus ConradAn chu r a sp.PugneI I us sp.Gyrodes spiilmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.

(Morton)?

101

Page 102: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 113 NNE LIVINGSTON, SUMTER CO.* AL (CONT.)

Amaurellina stephensoni (Wade)Tuba sp.S argana sp.Morea sp.Bucc i nopsi s sp.Pyri fusus sp.Belt i fusu s sp.Drilluta sp.Graph i dula sp.AnomaI ofu sus sp.Medi onapu s sp.Pyropsi s spp.Hydrotribulus ? so.Longoconcha spp.L iopepI urn sp.Neogastropods indeterminateBelemnitella americana (Morton)BacuIi t es sp.Baculites tippahensis ConradHelicoceras sp.D i scos caphi t es sp.Heteromorph ammonite

Page 103: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 114 SUMTER BLUFF FM

CO.* AL1. PRAIRIE2. BASAL3. OTHERS COLLECTION4. CHALK5. GRAY8. SANOY SILTY

11. CALCITE AND12. 32 deg. 3713. 88 deg. 1214. 220 ft.

PHOSPHATIC MOLDS min. 59 sec. NORTH mi n. 55 sec. WEST

15. MOLLUSCA:

Lithophagid boringsSyncylonema sp.Chlamys (Radiopecten) sp,Pecten <Pecten?) venustus MortonPlicatula (Plicatula) sp.Paranomia scabra (Morton)Lima (Lima) reticutata Lyell & ForbesPycnodonte vesicularis LamarckExogyra costata SayE xogyra sp.Cubitostrea tecticosta (Gabb)Crassatella vadosa vadosa MortonGranocardium (Granocardiurn) sp.Caesticorbula (Caesticorbu I a) crassaplicaCapulus spangleri HendersonLowenstamia sp.

(Gabb)

103

Page 104: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1. PRAIRIE2. LOWER3. STEPHENSON4. SAND5. GRAY6. AVERAGE8. CHALKY9. FINELY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND12. 32 deg. 3913. 88 deg. 9U. 270 ft.

115 N LIVINGSTON, BLUFF FM

COLLECTION

SUMTER CO./ AL

PHOSPHATIC MOLDSm i n . 22 sec. NORTHmin . 55 sec. WEST

15. MOLLUSCA:

Area rostettata (Norton)Cucullaea (Idonearca) capax ConradPecten (Pecten?) venustus MortonPlicatula (Plicatuta) multicaensis WelterAnomia (Anomia) argentaria MortonParanomia scabra {Morton)Lima (Lima) reticulata Lyell & ForbesLima (Lima) sp.Pycnodonte vesicularis LamarckExogyra costata SayExogyra sp.Gryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ostrea plumosa MortonVetericardiella sp.Veniella conradi (Morton)Liopistha protexta ConradClavagella (CLavagella) armata MortonTurritella sp.Striaticost at urn sillimani (Morton)Capulus spangleri HendersonAn chur a sp.Pugnellus (Pugnellus) densatus ConradGyrodes petrosus (Morton)Amaure 11 i na sp.Sargana sp.Dri L lut a sp.Pyrops i s spp.Neogastropods indeterminateEutrephoceras dekayi (Morton)Baculites sp.

104

Page 105: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 116 SUCARONOOCHEE1. PRAIRIE BLUFF FM2. REWORKED3. SOHL COLLECTION4. SAND6. POORLY SORTED7. CALCAREOUS GLAUCONITIC8. SILTY-CLAYEY9. SPARINGLY FINE MICA

10. MEDIUM11. MOLDS ONLY12. 32 deg. 36 min. 23 sec.13. 88 deg. 14 min. 28 sec.14. 130 ft.

R, SUMTER CO./ AL

NORTH WEST

15. MOLLUSCA:

Conrad

sp,

Nucula percrassa ConradCucullaea (Idonearca) capaxMod i ol u s sp.Inoceramus (Endocostea) sp.Camptonectes (Camptonectes)Pticatula (Plicatuta) sp.Spondylus (Spondylus) sp.Pycnodonte sp.Exogyra costata SayPterotrigonia <Scabrotrigonia ) thoracica (Morton)?Pterotrigonia (Scabrotrigonia) sp.Crassatelia vadosa vadosa MortonCardi urn sp.Venietla conradi (Morton)Cyprimeria depressa ConradPanopea sp.Radiolitid indeterminateLiopistha protexta ConradCuspidaria (Cuspidaria) grandis StephensonTurritella sp.Cerithium aff. Cerithium weeksi WadeXenophora leprosa (Morton)Anchura noakensis? StephensonAnc hu ra sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Pseudamaura sp.S a rgana sp.Lowenstamia sp.Pyri fusus sp.Betlifusus sp.Graph i dui a sp.Ornops i s sp.AnomaI ofusus sp.Med i onapu s sp.Pyropsi s spp.Napulus sp.Longoconcha spp.

105

Page 106: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 116 SUCARONOOCHEE R, SUMTER CO./ AL (CONT.)

Beret r a sp.Neogastropods indeterminateNona c t eon i na sp.E11i psoscapha sp.Eutrephoceras dekayi (Norton)Baculites carinatus MortonBacul i tes sp.Baculites tippahensis ConradDiplomoceras trabeatus (Morton)Discoscaphites sp.Heteromorph ammonite

106

Page 107: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 117 LIVINGSTON, SUMTER CO., AL1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED3. STEPHENSON PUB 1914A, CHALK5. GRAY7. ARGILLACEOUS8. VERY SPARINGLY SANDY

11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 36 rain. 22 sec. NORTH13. 88 deg. 10 min. 55 sec. WEST14. 175 ft.

15. MOLLUSCA:

Malletia longifrons (Conrad)Area rostellata (Morton)S t ri arc a sp.Cucullaea (Idonearca) capax ConradPecten (Pecten?) venustus NortonPlicatula (PLicatula) mullicaensis WellerAnomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Os t rea sp.Pterotrigonia (Scabrotrigonia) sp.Crassatella vadosa vadosa MortonCardium sp.Te11ina sp.Etea cf. Etea carolinensis ConradVeniella conradi (Morton)Liopistha protexta ConradTurritelta (Sohlitella) trilira (Conrad)Turritella sp.Xenophora leprosa (Morton)Pterocerella tippana (Conrad)Gyrodes petrosus (Morton)Lowenst am i a sp.S t antonella sp.Bucc i nopsi s sp.Pyr i fusus sp.Napulus sp.Neogastropods indeterminateEutrephoceras dekayi (Morton)Belemnitella americana <Morton)Baculites carinatus Morton

107

Page 108: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 118 LIVINGSTON SUMTER CO./- AL1. PRAIRIE BLUFF FM2. MIDDLE3. SOHL COLLECTION4. CHALK5. GRAY8. SANDY SILTY

11. CALCITIC SHELLS ONLY12. 32 deg. 35 min. 34 sec.' NORTH13. 88 deg. 10 min. 16 sec. WESTU. 150 ft.

15. MOLLUSCA

Plicatuta (Plicatula) mullicaensis WellerAtreta melleni (Stephenson)Lima (Lima) reticulata Lyell & ForbesLima (Lima) acutilineata ConradCubitostrea tecticosta (Gabb)Ostrea mesenterica MortonNeogastropods indeterminate

108

Page 109: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1. PRAIRIE2. LOWER3. SOHL COLLECTION4. SAND5. WHITE GRAY8. SILTY-CHALKY9. FINELY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND MOLDS12. 32 deg. 36 mi n .13. 88 deg. 9 mi n.14. 220 ft.

119 NE LIVINGSTON, BLUFF FM

SUMTER CO., AL

2528

sec sec

NORTH WEST

15. MOLLUSCA:

Nucula percrassa Conrad Area rostellata (Morton) Cucullaea (Idonearca) capax Crenella serica Conrad Lit hophaga sp. Inoceramus (Inoceramus) sp. Camptonectes (Camptonectes)

C onrad

bubonis (Stephenson)Camptonectes (Camptonectes) sp.Chlamys sp.Chlamys (Radiopecten) mississippensisChlamys (Radiopecten) sp.Pecten (Pecten?) venustus MortonNeithea (Neitheops) sp.Plicatula (Plicatula) sp.Atreta melleni (Stephenson)Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticutata Lyeil & ForbesLima (Lima) acutiiineata ConradLima (Lima) deatsviI Iensis StephensonPycnodonte vesicularis LamarckPycnodonte sp.Exogyra costata SayAgerostrea falcata (Gabb)Cubitostrea tecticosta (Gabb)Ostrea mesenterica MortonPterotrigonia (Scabrotrigonia ) thoracicaPterotrigonia (Scabrotrigonia )Pterotrigonia (ScabrotHgonia )Phacoides ? mattiformis (Stephenson)Un i c ard ium sp.Vetericardiei la sp.Crassatetla vadosa vadosa MortonC ra ssa tel I a sp.Protocardium (Pachycardiurn)

(Granoc a rdi urn)(Granoc a rdi urn)(Granoc a rdi urn)

(Conrad)

(Morton)?eufau I ens i s (Gabb) sp.

Gr anoc ardi urn Gr anocard iuw Granoc a rd i urn C a rd i urn sp.

sp.lowei Stephensonkummel i Wel le rsp.

109

Page 110: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 119 NE LIVINGSTON, SUMTER CO./ AL (CONT.)

L i near i a sp.E tea sp.Veniella conradi (Morton)Tenea sp.Cyprimeria depressa ConradLegumen ellipticum ConradC orbuI a sp.Caesticorbula (Caesticorbula) crassaplica <Gabb)Caprinid indeterminateClavagella (Clavagella) armata MortonWeeksia deplanata (Johnson)Turritella vertebroides MortonTurritella sp.Striaticostaturn sillimani {Morton)Striaticostaturn asperum SohtCapulus spangleri HendersonXenophora leprosa (Morton)Anchura sp.Pterocerella tippana (Conrad)Pterocerella sp.PugneIlus sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Amaurellina stephensoni (Wade)Pseudamaura sp.Sargana sp.Lowenstamia sp.S t ant one I la sp.Bucc i nops is sp.Pyri fusus sp.Be 11i fusus sp.D r i t Luta sp.Graph i dula sp.P i es tochi lus sp.Ornops i s sp.Medi on apus sp.Pyrops i s spp.Napulus sp.Longoconcha spp«VoIutomorpha sp.Neogastropods indeterminateE11ipsoscapha mortoni (Forbes)An i somyon sp.Eutrephoceras dekayi (Morton)Baculites sp. (Smooth-ovate)Baculites sp. (large)Heteromorph ammonite

110

Page 111: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 120 LIVINGSTON,1. PRAIRIE BLUFF FM2. REWORKED

SUMTER CO./ AL

3. 4. 5.8.

11.12.13.U.

STEPHENSON PUB 1914 CLAY GRAYCHALKYCALCITE32 deg.88 deg.120 ft.

AND3411

MOLDSm i n.mi n .

23 sec,42 sec.

NORTHWEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradPlicatula (Plicatula) mullicaensis WellerPy cnodont e sp.Exogyra costata SayGryphaeostrea vomer MortonOstrea sp.Crassatella vadosa vadosa MortonVeni eI I a sp.Pt erocere I la sp.Cypraea sp.Gyrodes petrosus (Morton)PyHfusus sp.Belli fusus sp.Drilluta sp.Napulus sp.C aveola sp.Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites tippahensis ConradDiplomoceras trabeatus (Morton)

111

Page 112: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 121 LIVINGSTON, SUMTER C0. , AL1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED3. STEPHENSON PUB 19144. CHALK5. WHITE GRAY9, SPARINGLY FINE MICA

12. 32 deg. 35 min. 0 sec. NORTH13. 88 deg. 11 min. 44 sec. WEST14. 110 ft.

15. MOLLUSCA:

Pecten (Pecten?) venustus Morton Plicatula (Plicatula) sp. Belemrntella americana (Morton)

112

Page 113: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 122 LIVINGSTON, SUMTER CO., AL1. PRAIRIE BLUFF FM2. REWORKED3. STEPHENSON PUB 19144. CHALK5. GRAY7. GLAUCONITIC8. SILTY9. SPARINGLY MICACEOUS

12. 32 deg. 34 min. 17 sec. NORTH13. 88 deg. 11 min. 53 sec. WEST14. 110 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradPLicatula (PLicatula) mullicaensis WellerExogyra costata SayGryphaeostrea vomer MortonOstrea plumosa MortonOst rea sp.Pterotrigonia (Scabrotrigonia) thoracica {Morton)?Crassatella vadosa vadosa MortonLegumen etlipticum ConradTurritetia vertebroides MortonStriaticostaturn sillimani (Morton)Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)NapuLus sp.Baculites carinatus MortonBaculites tippahensis ConradDiplomoceras trabeatus (Morton)Heteromorph ammonite

113

Page 114: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 123 SE LIVINGSTON, SUMTER CO./- AL1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED3. STEPHENSON PUB 19144. CHALK5. GRAY8. SILTY9. FINELY MICACEOUS

12. 32 deg. 34 min. 10 sec. NORTH13. 88 deg. 8 min. 27 sec, WEST14. 210 ft.

15. MOLLUSCA

Pecten (Pecten?) venustus Norton Plicatuta (Pticatula) sp. Pycnodonte vesicularis Lamarck Exogyra costata Say

114

Page 115: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 124 SE LIVINGSTON, SUMTER CO./ AL1. PRAIRIE BLUFF FM2. UNDIFFERENTIATEO3. STEPHENSON PUB 1914

12. 32 deg. 34 min. 28 sec. NORTH13. 88 deg. 8 min. 53 sec. WEST14. 160 ft.

15. MOLLUSCA

Plicatula (Plicatula) sp. Pycnodonte vesicuiaris Lamarck Exogyra costata Say Ostrea plumosa Norton

115

Page 116: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION (MO. 125 COATOPA, SUMTER CO., AL1. PRAIRIE BLUFF FM2. REWORKED3. STEPHENSON PUB 19144. CHALK5. GRAY8. VERY SANDY9. SPARINGLY MICACEOUS

11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 29 min. 4 sec. NORTH13. 88 deg. 5 min. 40 sec. WEST14. 140 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradPycnodonte sp.Exogyra costata SayGryphaeostrea vomer MortonCrassatella vadosa vadosa MortonTurr i t el L a sp.Gyrodes petrosus (Morton)Be IL i fusus sp.Eutrephoceras dekayi (Morton)BacuLites carinatus MortonBacuIi t es sp.BacuLites tippahensis ConradDiplomoceras trabeatus (Morton)Discoscaphites conradi (Morton) varHeteromorph ammonite

116

Page 117: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 126 MOSCOW1. PRAIRIE BLUFF FM2. UNDIFFERENTIATED3. STEPHENSON PUB 19144. CHALK5. BLUE GRAY8. SILTY

11. CALCITE AND12. 32 deg. 2513. 88 deg. 214. 75 ft.

LANDING/ SUMTER CO./ AL

PHOSPHATIC MOLDS min. 52 sec. NORTH min. 6 sec. WEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradCrenelta serica ConradPlicatula (Plicatula) mu 11icaensis WelterSpondylus (Spondylus) sp«Lima (Lima) acutilineata ConradPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia) thoracica {Morton)?Crassatella vadosa vadosa MortonC a rd i urn sp.Veniella conradi (Morton)Cyprimeria depressa ConradEufistulana ripleyana (Stephenson)Panopea sp.Liopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)Turritella vertebroides MortonTurritella sp.Striaticostaturn sillimani (Morton)Bel Ii sc ala sp.Xenophora leprosa (Morton)Anchura noakensis? StephensonPugne I I us sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Pseudaraaura sp.Eutritonium sp.S tant onel la sp.Bucc i nops i s sp.Pyri fusus sp.Be 11i fusus sp.D r iIlut a sp.Graphidula sp.Ornops i s sp.Anomalo fusus sp.

117

Page 118: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 126 MOSCOW LANDING/ SUMTER CO., AL (CONT.)

Medi onapu s sp.Py rops i s spp. »Napulus sp.Volutomorpha aff. V. mutabilis WadeVolutomorpha sp.Neogastropods indeterminateEI Iipsoscapha mortoni (Forbes)Eutrephoceras dekayi (Norton)Baculites carinatus MortonBaculites tippahensis ConradOiplomoceras trabeatus (Morton)Discoscaphites conradi (Morton) var

118

Page 119: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 127 MOSCOW BLUFF FM

LANDING* SUMTER CO.* AL1. PRAIRIE2. UPPER3. SOHL COLLECTION4. CHALK5. BLUE GRAY8. SILTY

11. CALCITE AND12. 32 deg. 2513. 88 deg. 2U. 75 ft.

PHOSPHATIC MOLDS min. 52 sec. NORTH mi n. 6 sec. WEST

15. MOLLUSCA:

Conrad

sp

f ragile sp.

Nucula arnica GardnerArea rostellata (Norton)Nemodon sp.Cucullaea (Idonearca) capaxCrenella serica ConradL i t hophaga sp.Pecten (Pecten?) venustus MortonPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia <Scabrotrigonia ) thoracicaPterotrigonia (Scabrotrigonia)Crassatella vadosa vadosa MortonUddenia texana StephensonProtocardium (Brevicardiurn)Protocardiurn (Brevicardiurn)Veniella conradi (Morton)Cyclorisma parva (Gardner)Legumen sp.Turritella (Sohlitetla) triliraTurritelta vertebroides MortonTurritella sp.Striaticostaturn sillimaniThylacus cretaceus ConradGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Py ri fu sus sp.Bellifusus sp.Dr iIluta sp.Graph idu la sp.Medi onapu s sp.Napulus sp.Longoconcha spp.Neogastropods indeterminateCyIindrotrune ata sp.Indeterminate gastropodsEutrephoceras dekayi (Morton)

(Morton)?

(Stephenson)

(Conrad)

(Morton)

119

Page 120: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 127 MOSCOW LANDING/ SUMTER CO.* AL (CONT.)

Baculites columna Norton BacuMtes carinatus Morton Baculites tippahensis Conrad Discoscaphites iris Conrad 0iscoscaphites sp.

120

Page 121: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

128 MOSCOW BLUFF FM

LOCATION NO.1. PRAIRIE2. UPPER3. SOHL COLLECTION4. CLAY6* POORLY SORTED7. CALCAREOUS8. SANDY

11. CALCITIC SHELLS12. 32 deg. 26 mi n13. 88 deg. 1 min14. 65 ft.

LANDING/ MARENGO CO., AL

ONLY4

37sec sec

NORTH WEST

15. MOLLUSCA:

Crenella series Conrad Inoceramus (Inoceramus) sp. Pecten (Pecten?) venustus Morton Atreta melleni (Stephenson) Anomia <Anomia) argentaria Morton Anomia (Anomia) cf. A. perlineata Wade Lima (Lima) reticuiata Lyetl & Forbes Lima (Lima) acutilineata Conrad Plagiostoma ? woodsi Wade Cubitostrea tecticosta (Gabb) Bivalves indeterminate Striaticostat urn siliimani (Morton) Belemnitella americana (Morton) Baculites colurona Morton Baculites carinatus Morton

121

Page 122: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 129 W JEFFERSON/1. PRAIRIE BLUFF FM2. UPPERMOST3. SOHL COLLECTION4. CLAY5. GRAY7. CALCAREOUS8. SANDY SILTY

11. CALCITE AND12. 32 deg. 2313. 87 deg. 5514. 135 ft.

MARENGO CO./ AL

PHOSPHATIC MOLDS min. 31 sec. NORTH mi n. 20 sec. WEST

15. MOLLUSCA:

Crenella serica ConradPecten (Pecten?) venustus MortonPlicatula (Plicatula) mullicaensis WelterPlicatula (Plicatula) sp.Atreta melleni (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyell & ForbesE xogy ra sp.Os t rea sp.Pterotrigonia (Scabrotrigonia )Crassatella sp.Weeksia deplanata (Johnson)Turritella vertebroides MortonLongoconcha spp.Neogastropods indeterminateDiscoscaphites sp.

sp

122

Page 123: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOG 1 .2.3.4.5.6. 8,

10.11.12.13.14.

15.

ATION NO. 130 W JEFFERSON, PRAIRIE BLUFF FM UPPERMOST SOHL COLLECTION CHALK GRAYPOORLY SORTED SANDY SILTY FINE-MEDIUM CALCITE AND 32 deg. 23

MARENGO CO., AL

87 deg. 135 ft.

MOLLUSCA:

55

PHOSPHATIC MOLDS min. 31 sec. NORTH mi n. 20 sec. WEST

MalLetia longifrons (Conrad)Area rostellata (Norton)Cucullaea (Idonearca) capax ConradPi nna (Pi nna) sp.Camptonectes (Camptonectes) bubonis (Stephenson)Plicatula (Plicatuia) mulIicaensis WetterPlicatuLa (Plicatuta) tetrica ConradSpondylus (Spondylus) gregatis (Morton)Atreta metleni (Stephenson)Pycnodonte vesicularis LamarckExogyra costata SayExogyra sp.Gryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ost rea sp.Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Phacoides ? mattiformis (Stephenson)Unicardium concentricum(Conrad)Crassatella vadosa vadosa MortonC ard i urn sp.L i ot hyr i s sp.Veniella conradi (Morton)Cyprimeria alta ConradLegumen ellipticum ConradLiopistha prote*ta ConradWeeksia amplificata (Wade)Turritella vertebroides MortonTurritelia sp.Striaticostaturn sillimani (Morton)Thylacus cretaceus ConradXenophora teprosa (Morton)An chur a sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Amaure I I i na sp.Eut r i t oni urn sp.Tuba sp.S argana sp.Morea sp.

123

Page 124: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 130 W JEFFERSON, MARENGO CO., AL (CONT.)

Lowenstamia cf. L. subplanus (Gabb)Pyrifusus sp .Beli i f usus sp.Or iIlut a sp.G raph i dula sp.Anomalofusus sp*Pyrops i s spp.Naputus octoliratus ConradNapu lus sp.Neogastropods indeterminateE11ipsoscapha mortoni (Forbes)Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites carinatus MortonBaculites tippahensis ConradParapachydiscus sp.Discoscaphites conradi {Morton) var

124

Page 125: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1 .2.3.4. 7.

10.11.12.13.14.

131 NNW BLUFF FM

LINDEN, MARENGO CO., ALPRAIRIELOWEROTHERS COLLECTIONSANDCALCAREOUSMEDIUM

AND1848

CALCITE 32 deg . 87 deg. 120 ft.

PHOSPHATIC MOLDS min. 45 sec. NORTH min. 16 sec. WEST

15. MOLLUSCA:

Cucultaea (Idonearca) capax ConradCamptonectes (Camptonectes) sp.Neithea (Neitheoos) sp.Plicatula (Plicatula) mullicaensis WellerPlicatula (Plicatula) sp.Anomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckPycnodonte sp.Exogyra costata SayCubitostrea tecticosta (Gabb)Ostrea plumosa MortonOstrea mesenterica MortonPterot rigonia (Scabrotrigonia ) thoracicaPterotrigonia (Scabrotrigonia ) sp,Un i card ium sp.Crassatella vadosa vadosa MortonC a rdi urn sp.Liopistha protexta ConradDrilluta sp.Graphidula sp.Ornops i s sp.Napulus sp.Hydrotribu lus ? sp.Baculites carinatus MortonBacu L i t es sp.Baculites tippahensis ConradDipiomoceras trabeatus (Morton)Discoscaphites sp.

(Morton)?

125

Page 126: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 132 SE CONSUL/ BLUFF FM

WILCOX CO./ AL1. PRAIRIE2. LOWER3. OTHERS COLLECTION4. CHALK7. GLAUCONITIC8. SANDY

12. 32 deg. 13 mi n.13. 87 deg. 30 min.14. 210 ft.

522

sec. sec.

NORTH WEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradPecten (Pecten?) venustus MortonAtreta melleni (Stephenson)Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCrassatella vadosa vadosa MortonCardi urn sp.Cymbophora berryi (Gardner)Liopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)Turr i t e I la sp.Striaticostaturn sillimani (Morton)Gyrodes petrosus (Morton)P seudamaura sp.St ant one I la sp.Bucc i nops i s sp.Pyr i fu sus sp.Orilluta sp.Graphidula sp.Ornops i s sp.Hydrotribulus ? sp.Pa ladmete ? sp.Neogastropods indeterminateEutrephoceras dekayi (Morton)Be Iemn i te sp.Baculites columna MortonBaculites carinatus MortonOiscoscaphites conradi <Morton) var.

126

Page 127: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 133 MOSCOW LANDING/ SUMTER CO./ AL1. PRAIRIE BLUFF FM2. UPPER3. SOHL COLLECTION4. CHALK5. BROWN GRAY6. SHELL HASH9. FINELY MICACEOUS

11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 25 min. 52 sec. NORTH13. 88 deg. 2 min. 6 sec. WESTU. 75 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucuI ana sp.Nemodon eufaulensis (Gabb)Nemodon n.sp. <large)Striarca sp.Cucullaea (Idonearca) capax ConradCrenella serica ConradBotuta carolinensis <Conrad)Syncytonema simpticus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Pecten (Pecten?) venustus MortonSpondylus (Spondylus) sp.Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea sp.Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Veter i cardi e I La sp.Crassatella vadosa vadosa MortonProtocardium (Brevicardium) sp.Cardium sp.Veniella conradi (Morton)Cyctorisma parva (Gardner)Legumen ellipticum ConradC orbula sp.Caesticorbula (Caesticorbu la ) crassaplica (Gabb)Eufistulana ripleyana (Stephenson)Titanosarcolites sp.Pseudomalaxis stantoni SohlLax i sp i ra sp.Turritella (Sohlitella) bilira (Stephenson)Turr i t e II a sp.Cerithieila sp.Cer i t h i um sp.Thylacus cretaceus ConradXenophora leprosa (Morton)Graciliala sp.Drepanochilus sp.Anchura noakensis? StephensonGyrodes abyssinus (Morton)

127

Page 128: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 133 MOSCOW LANDING, SUMTER CO., AL (CONT.)

Gyrodes petrosus <Morton)Morea transenna StephensonLowenstamia cf. L. subptanus <Gabb)Pyr i fusus sp.Be 11i fusus sp,D r iIlu ta sp.Graph1dula sp.Ornops is sp.Anoma lo fu sus sp.Medionapus sp.Napulus sp.Paladmete ? sp.Reran i ta sp.Beretra sp.Neogastropods indeterminateActeon sp.Ringicula (Ringicuta) sp.E11i psosc apha ? sp.Euli ma sp.Eutrephoceras dekayi (Morton)Baculites carinatus MortonBaculites tippahensis ConradDipiomoceras trabeatus (Morton)Discoscaphites conradi (Morton) varDentalium sp. (ribbed)

128

Page 129: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1. PRAIRIE2. LOWER3. SOHL COLLECTION4. MUD5. GRAY6. POORLY SORTED7. GLAUCONITIC8. SANDY CHALKY9. MICACEOUS

11. CALCITE AND12. 32 deg. 1313. 87 deg. 3014. 210 ft.

134 NW CATHERINE, BLUFF FM

WILCOX CO./ AL

PHOSPHATIC MOLDSmi n. 52 sec. NORTHmi n. 2 sec. WEST

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerMaltetia longifrons (Conrad)Nucutana whitfieldi (Gardner)NucuI ana sp.Perissonata littlei GardnerArea rosteliata (Norton)Nemodon sp.Striarca sp,Striarca saffordi (Gardner)non GabbCucullaea (Idonearca) capax ConradCucullaea (Idonearca) cf I. powersi StephensonLi mops i s sp.Crenella serica ConradL i t hophaga sp.Lithophagid boringsPi nna (Pi nna) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Camptonectes (Camptonectes) sp.Pecten (Pecten?) venustus NortonPlicatula (Plicatula) mutlicaensis WellerPlicatula (Plicatuta) sp.Spondylus (Spondylus) sp.Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) acutilineata ConradLima (L ima) sp.Pycnodonte vesicularis LamarckExogyra costata SayExogyra sp.Gryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ost rea sp.Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Unicardium concentricum(Conrad)Vetericardie I La crenalirata (Conrad)Crassatella vadosa vadosa MortonUddenia texana Steohenson

129

Page 130: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 134 NW CATHERINE, WILCOX CO., AL (CONT.)

Protocardium (Pachycardiurn) sp.Granocardium <Granocardiurn) lowei StephensonProtocardium (Brevicardiurn) fragile (Stephenson)Protocardium ( Bre v i c a rd i urn) sp.C ardi urn sp.L i ne a r i a sp.Etea sp,Veniella conradi (Morton)Cyclorisma parva (Gardner)Cyprimeria alta ConradLegumen ellipticum ConradCorbuta subradiata GardnerCorbula sp.Claripholas pectorosa (Conrad)Ant iI Iocapri na sp.Caprinid indeterminateLiopistha protexta ConradCuspidaria (Cuspidaria) cf. jerseyensisCaILiomphalus (CalIiomphaI us) americanus WadeU rceo L abrum sp..Margar i te L L a sp.Laxispira monilifera SohlLaxispira sp.Turritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella vertebroides MortonTurritella sp.Thylacus cretaceus ConradXenophora leprosa (Morton)Anchur a sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Amaure llina sp.S argana sp.Lowens t ami a sp.Pyr i fusus sp.Be I Ii f usus sp.Drilluta sp.Graphidula sp.Anomalofusus sp.Medionapus sp.Pyrops i s spp.Napulus sp.Longoconcha spp.Mata xa sp .Neogastropods indeterminateA c teon sp.Nona ct eon i na sp.EI Iipsoscapha mortoni (Forbes)

130

Page 131: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 134 NW CATHERINE/ WILCOX CO./ AL (CONT.)

CyLindrotruncata sp. Goni ocy L i chna sp. An i somyon sp. Indeterminate gastropods Eutrephoceras dekayi (Norton) Baculites columna Morton Baculites carinatus Morton Baculites tippahensis Conrad D i scoscaphi t es sp. Sphenodiscus sp. Caduius obnutus (Conrad) Dent a Ii urn sp.

131

Page 132: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 135 SHELL CR* WILCOX CO.* AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. SAND6. POORLY SORTED7. CALCAREOUS8. CLAYEY-CHALKY9. SPARINGLY FINE MICA

10. MEDIUM-COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 8 min. 18 sec. NORTH13. 87 deg. 25 min. 14 sec. WEST14. 75 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucuLana sp.Cucullaea (Idonearca) capax ConradGlycymeris subaustralis dOrbignyCrenella serica ConradL i thophaga sp.Modi oI us sp.Gervillia ensiformis (Conrad)Inoceramus (Inoceramus) sp.Camptonectes (Camptonectes ) bubonis (Stephenson)Neithea (Neitheops) bexarensis (Stephenson)Neithea (Neitheops) sp.Plicatula (Plicatula) mullicaensis WelterPlicatula (Plicatula) sp.Plicatula (Plicatula) sp. (fine ribs)Spondylus (Spondylus) sp.Anemia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) reticulata Lyell S ForbesLima (Lima) sp.Pycnodonte vesicularis LamarckPycnodont e sp.E xogy ra costata SayGryphaeostrea vomer MortonArctostrea aquilerae (Boese)Cubitostrea tecticosta (Gabb)0 s t rea sp.Pterotrigonia ( Scabrotrigoni a ) thoracica (Morton)?Pterotrigonia ( Scabrotrigonia ) sp.Crassatella vadosa vadosa MortonProtocardium (Pachycardiurn) sp.Trac hycardiurn sp.C a rd i urn sp.Veniella conradi (Morton)Tenea sp.Cyprimeria sp.Legumen ellipticum ConradCorbuI a sp.Panopea sp.

132

Page 133: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION MO. 135 SHELL CR, WILCOX CO./ AL (CONT.)

Antillocaprina sp.Caprinid indeterminateLiopistha protexta ConradAcmaea sp.Laxispira monilifera SohlTurritella (Sohlitella) trilira (Conrad)Turritella vertebroides MortonTurritella sp.Turritella n. sp. (Unilira)Striaticostat urn sillimani (Morton)Xenophora leprosa (Morton)Arrhoges (Latiala) sp.Anchura sp.Pterocerella tippana (Conrad)Pt ero cere I la sp,Pugne11 us sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspira rectilabrum (Conrad)Euspi ra sp.Pseudamaura sp.Sargana sp.Lowens t ami a sp.S tantone I la sp.Bucc i nops is sp.Pyri fusus sp.Oeus sen ia sp.Be 11i fusus sp.Drilluta sp.Graph idula sp.Medionapus sp.Pyrops i s spp.Napulus octoliratus ConradLongoconcha spp.Volutomorpha aff. V. mutabilis WadeVolutomorpha sp.Liopeplum sp.Neogastropods indeterminateAnisomyon aff. A. borealis (Morton)Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites carinatus MortonBaculites sp.Baculites tippahensis ConradHe Ii coceras sp.Oiplomoceras trabeatus (Morton)Discoscaphites iris ConradDiscoscaphites conradi (Morton) var.Discos caphi tes sp.Coahui I i tes sp.

133

Page 134: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 135 SHELL CR, WILCOX CO., AL (CONT,)

Coahui Lit es? sp.

134

Page 135: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3. A,5.6. 8.

10.11.12.13.14.

136 PRAIRIE BLUFF FM

BLUFF, WILCOX CO.* AL

COLLECTION

ATION NO. PRAIRIE LOWERSTEPHENSON CHALK WHITEPOORLY SORTED SANDY MEDIUMCALCITE AND PHOSPHATIC MOLDS 32 deg. 7 min. 52 sec. NORTH 87 deg. 24 min. 7 sec. WEST 75 ft.

15. MOLLUSCA:

Nuculana sp. Area sp.CuculIaea (Idonea Glycymeris hamula GlycymeHs subaus C renella serica C PL i cat u La (P L i cat Spondylus (Spondy Lima (Lima) sp. Pycnodonte vesicu Pycnodonte sp. Exogyra cost at a S Age ros t rea f a I cat Cubi tostrea tecti Un i c ard ium sp. CrassateL la vados Cardium sp. Linearia sp. Veni e L L a conrad i CorbuL a sp. Li opi s t ha pretext Turritella verteb TurriteLLa sp. S t ri at i costa turn s Striaticostatum a C apu Lus sp. Xenophora leprosa Xenophora sp. Arrhoges (LatiaLa Gy rode s spiILmani Gyrodes abyssinus Stantonella sp. S tantonelLa ? sp. Pyri fusus sp. BeLlifusus sp. DrilLuta sp. Graph i du L a sp. Pi est oc hi Lus sp. Ornops i s sp.

rca) capax ConradMor t on

t ra L i s dOrb i gny onraduLa) muLLicaensis WeLLer Lus) sp.

Laris Lamarck

aya (Gabb) costa <Gabb)

a vados a Mor t on

(Mo r t on)

a Conrad roides Morton

i L L i mani (Mort on) sper urn Soh L

(Mo rton)

) sp. Gabb (Mo rton)

135

Page 136: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 136 PRAIRIE BLUFF/ WILCOX CO./ AL <CONT.)

Py ropsi s spp.NapuIus sp.Longoconcha spp.L i opeplurn sp.Neogastropods indeterminateE11ipsoscapha mortoni (Forbes)Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites carinatus MortonBaculites tippahensis ConradDiplomoceras trabeatus (Morton)0iscoscaphites iris Conrad0iscoscaphites conradi (Morton) var.

136

Page 137: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 137 ROCKY BLUFF/ WILCOX CO.*- AL1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON PUB 19144. CHALK5. GRAY6. POORLY SORTED7. GLAUCONITIC8. SANDY SILTY9. FINELY MICACEOUS

10. COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 8 min. 53 sec, NORTH13. 87 deg. 23 min. 34 sec. WEST14. 75 ft.

15. MOLLUSCA

Plicatula (Plicatuia) mulIicaensis WellerPterotrigonia (Scabrotrigonia ) thoracica (Norton)?Eutrephoceras dekayi (Morton)Discoscaphites conradi (Morton) var.

137

Page 138: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 138 OLD CANTON LANDING/ WILCOX CO,/ AL1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON PUB 1914A, CHALK5. GRAY6. POORLY SORTED8. VERY SANDY9. FINELY MICACEOUS

10. FINE TO COARSE11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 4 min. 29 sec. NORTH13. 87 deg. 20 min. 4 sec. WEST14. 75 ft.

15. MOLLJSCA:

Nuculana sp.Area sp.Cucuttaea (Idonearca) capax ConradGlycymeris cf. G. rotundata (Gabb)Inoceramus (Endocostea) sp.Inoceramus (Inoceramus) sp.Camptonectes (Camptonectes) bubonis (Stephenson)Plicatula (Plicatula) mullicaensis WelterPlicatula (Plicatula) tetrica ConradSpondytus (Spondylus) sp.Anomia <Anomia) argentaria MortonLima (Lima) reticutata Lyelt & ForbesLima (Lima) pelagica (Morton)Lima (Lima) acutilineata ConradLima (Lima) deatsviI I ensis StephensonLima (Lima) sp.Pycnodonte vesicularis LamarckPycnodonte sp.Exogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Pterotrigonia (Scabrotrigonia ) sp.Unicardium sp.Crassatella vadosa vadosa MortonProtocardium (Pachycardiurn) sp.Granocardium (Granocardiurn) kummeli WelterC ard i urn sp.Venielta conradi (Morton)C ypr imeria sp.Legumen etlipticum ConradPanopea sp.Caprinid indeterminateLiopistha protexta ConradClavagella (Clavagetla) armata MortonCa11i omphalu s sp.Margaritella sp.Turritella verteDroides Morton

138

Page 139: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 138 OLD CANTON LANDING, WILCOX CO.* AL (CONT.)

Turritella cf. T. forgemoli CoquandTurr i t e 11 a sp.Striaticostaturn sillimani (Morton)Xenophora leprosa (Morton)DrepanochiLus texanus StephensonAnchura noakensis? StephensonPugne L I us sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Euspi r a sp.Amaurellina stephensoni (Wade)Pseudamaura sp.L owens tamia sp.St ant one!la sp.Bucc i nopsi s sp.Py ri fusus sp.Deus sen i a sp.Be IL i fusus sp.D r iIluta sp.Graph i dula sp.Ornopsis sp.Anoma I o fusus sp.Medi onapu s sp.Py rops i s spp.Hydrotribulus ? sp.Longoconcha spp.Volutomorpha sp.Neogastropods indeterminateEutrephoceras dekayi (Morton)Baculites carinatus MortonBaculites tippahensis ConradDiscoscaphites conradi (Morton) var.Sphenodi scus sp.

139

Page 140: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 139 DAWSON BLUFF, WILCOX CO.* AL1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON PUB 19144. CHALK5. WHITE8. SILTY-VERY SANDY9. VERY MICACEOUS

11. CALCITE, ARAGONITE REPLACED, MOLDS, AND PHOSPHATIC MOLDS12. 32 deg. 2 min. 40 sec. NORTH13. 87 deg. 15 min. 28 sec. WEST14. 100 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) Littlei GabbCucullaea (Idonearca) capax ConradCucullaea (Idonearca) cf I. powersi StephensonGIyc ymeri s sp.Neithea (Neitheops) quinquecostata (Sowerby)Plicatula (Plicatula) muliicaensis WelterAnomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Crassatetla vadosa vadosa MortonC rassa t eI la sp.Protocardium (Pachycardiurn) spillmani (Conrad)Card i urn sp.Veniella conradi (Morton)Caesticorbula (Caesticorbu la ) crassaplica (Gabb)Liopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)Turritella vertebroides MortonTurritella sp.Xenophora leprosa (Morton)Anchura noakensis? StephensonGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Pyr i fusus sp.Be 11i fusus sp.Or iIlut a sp.Gr aph i dula sp.Medionapus sp.Pyrops i s spp.Napulus sp.Longoconcha spp.Neogastropods indeterminateEutrephoceras dekayi (Morton)Baculites carinatus MortonBacuIi t es sp .Discoscaphites conradi (Morton) var.

140

Page 141: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. UO E CARLOWVILLE, DALLAS CO./1. PRAIRIE BLUFF FM2. BASAL3. STEPHENSON PUB 191 A

11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. A min. A1 sec. NORTH13. 87 deg. 1 min. 32 sec. WEST1A. 3AO ft.

AL

MOLLUSCA:

Botula ripleyana (Gabb)Neithea (Neitheops) quinquecostat a (Sowerby)Anemia (Anomia) argentaria MortonExogyra costata SayGryphaeostrea vomer MortonPterotrigonia (Scabrotrigonia ) thoracica (Morton)?Cras sat ella sp.Protocardium (Brevicardiurn) sp.Caprinid indeterminateTurritella (Sohlitella) trilira (Conrad)Turritella ver t et> r o i des MortonTurritella sp.Xenophora Leprosa (Morton)Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Eut r i t oni urn sp.Sargana sp.St antonelI a sp.Pyri fusus sp.Bellifusus sp.Graphi dut a sp.Ornops i s sp.Pyrops i s spp.Napu I us sp.Neogastropods indeterminateNona ct eon ina sp.Eutrephoceras dekayi (Morton)Discoscaphites conradi (Morton) var.

141

Page 142: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. DALLAS CO./ AL1.2.3.4.5.8,9.

11.12.13.U.

PRAIRIE BLUFF FMBASALOTHERS COLLECTIONCLAYBUFFSILTYVERY FINELY MICACEOUSCALCITE AND MOLDS32 deg . 4 m i n . 5287 deg. 1 min. 9300 ft.

secsec

NORTH WEST

15. MOLLUSCA:

Crenella serica ConradSyncytonema simplicus (Conrad)Exogyra costata SayOs t rea sp.Cymbophora berryi (Gardner)Corbula sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)Laxispira monilifera SohlBaculites sp.Baculites tippahensis ConradDent a Ii urn sp.

142

Page 143: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 142 S WINTER, BLUFF FM

DALLAS CO.* AL1. PRAIRIE2. MIDDLE3. SOHL COLLECTION4. CLAY7. CALCAREOUS8. SANDY SILTY9. MICACEOUS

11. CALCITE AND MOLDS12. 32 deg . 3 m i n .13. 86 deg. 59 min.14. 190 ft.

030

sec . sec.

NORTH WEST

15. MOLLUSCA:

Nuculana whi Nemodon eufa C rene11 a ser Pt er i a rhomb SyncyIonema Camptonec tes Pec t en sp. Anomia (Anom Nympha luc ina Cymbophora I Cymbophora s Veni eIL a con Caesti corbul C aest i corbu L Pholadomya < Turritella s Mesoga st ropo In deter minat

t f i eld i (Gardne r ) utens i s (Gabb) ica Conrad i ca Ga rdner simplicus <Conrad) (Camptonectes ) bubonis

ia) argentaria Morton? linearea (Stephenson) intea Conrad?

(St ephen son )

radi (Mor ton)a <CaesticorbuLa) crassaplica (Gabb) a (Parmicorbula) suffalciata (Wade) Pholadomya) occidentalis MortonP-ds indeterminatee gastropods

143

Page 144: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

143 S WINTER, BLUFF FM

LOCATION MO.1. PRAIRIE2. MIDDLE3. SOHL COLLECTION4. SAND5. GRAY6. AVERAGE7. CALCAREOUS8. SILTY9. MICACEOUS

10. FINE11. CALCITE AND MOLDS12. 32 deg. 3 mi n.13. 86 deg. 59 min.14. 190 ft.

DALLAS CO., AL

030

sec . sec.

NORTH WEST

15. MOLLUSCA:

Nucula sp.Crenella serica ConradLi thophaga sp.Lithophagid boringsSyncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Pecten sp.Anomia (Anomia) argentaria MortonLima (Lima) sp.Pycnodonte vesicularis LamarckExogyra costata SayNymphalucina ? linearea (Stephenson)Cymbophora lintea Conrad?Veniella conradi (Morton)Caesticorbula (Caesticorbu I a ) crassaplica (Gabb)Turritella <Sohlitelia) bitira (Stephenson)Turritella vertebroides MortonMesogastropods indeterminatePaladmete cancetlaria (Conrad)Neogastropods indeterminate

144

Page 145: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 144 DALLAS CO.* AL1. PRAIRIE BLUFF FM2. MIDDLE3. SOHL COLLECTION4. CLAY5. GRAY7. CALCAREOUS8. SILTY9. MICACEOUS

11. CALCITE AND ARAGONITE FILM ON MOLDS12. 32 deg. 3 min. 0 sec. NORTH13. 86 deg. 59 min. 30 sec. WEST14. 190 ft.

15. MOLLUSCA:

Nuculana sp.Area sp.Nemodon eufaulensis (Gabb)Striarca sp.Crenelia serica ConradSyncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonOstrea sp.Luc i na sp.Cymbophora berryi (Gardner)Leptosolen biplicata (Conrad)Aenona sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)Caiiiomphalus (Catiiomphaius) americanus WadeC a IM omphalus sp.Laxispira monilifera SohiTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bitira (Stephenson)Turritella vertebroides MortonG raci I i a I a sp.Bellifusus sp.Dr i t iuta sp.Paladmete cancellaria (Conrad)Amu Iet urn sp.Beretra ripleyana (Conrad)Acteon sp.Ringicula (Ringicula) sp.Sulcoretusa (Moniloretusa) sp.Dent a Ii urn sp.Scaphopod

145

Page 146: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 145 DALLAS CO., AL1. PRAIRIE BLUFF FM2. UPPER3. SOHL COLLECTIONA. CLAY5. BUFF8. SILTY9. VERY MICACEOUS

11. CALCITE AND MOLDS12. 32 deg. 3 min. 0 sec. NORTH13. 86 deg. 59 min. 30 sec. WESTU. 190 ft.

15. MOLLUSCA:

Nucula arnica GardnerMalletia longifrons (Conrad)Nuculana whitfieldi (Gardner)Nemodon eufautensis (Gabb)St r i ar c a sp.Crenelta serica ConradSyncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonOstrea sp.Lucina sp.Crassatella vadosa vadosa MortonLeptosolen biplicata (Conrad)E tea sp.Cyclorisma parva (Gardner)Legumen sp.Corbu la sp.Caesticorbuia (Caesticorbu la) crassaplica (Gabb)Caesticorbula (Parmicorbula) sp.Ca 11iomphalus (PlanolateraIis) sp.Turritella (Sohlitella) bilira (Stephenson)Turritella vertebroides MortonEusp i r a sp.Paladmete cancellaria (Conrad)Beret ra sp.Neogastropods indeterminate

146

Page 147: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 146 BRAGGS BLUFF FM

CUT, LOWNDES CO., AL1. PRAIRIE2. LOWER3. SOHL COLLECTION4. CHALK5. GRAY7. GLAUCONITIC8. SANOY

10. FINE11. CALCITE AND12. 32 deg. 313. 86 deg. 48U. 255 ft.

PHOSPHATIC MOLDSmi n. 6 sec. NORTHmin. 28 sec. WEST

15. MOLLUSCA:

Nucula percrassa ConradMalletia longifrons (Conrad)NucuI ana sp.Cucullaea <Idonearca) capax ConradCrenella serica ConradInoceramus (Inoceramus) sp.Neithea (Neitheops) quinquecostata (Sowerby)Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) sp.Anomia (Anemia) argentaria MortonExogyra costata SayGryphaeostrea vomer MortonOstrea mesenterica MortonPterotrigonia (Scabrotrigonia ) thoracica (Morton)?C rassatel La sp.Veniella conradi (Morton)Caesticorbula (Caesticorbula) crassaplica (Gabb)Turritella (Sohlitella) bilira (Stephenson)Turritella vertebroides MortonTurritella sp.Xenophora leprosa (Morton)An chur a sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Amaurellina stephensoni (Wade)Lowenstamia cf. L. subplanus (Gabb)Graphidula sp.AnomaI ofu sus sp.Pyrops i s spp.NapuI us sp.Longoconcha spp.Eutrephoceras dekayi (Morton)Bacu L i t es sp .Discoscaphites conradi (Morton) var.

147

Page 148: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 147 BRAGGS CUT, LOWNDES CO./ AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CLAY5. BUFF GRAY8. SANDY CHALKY

11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 3 min. 0 sec. NORTH13. 86 deg. 48 min. 20 sec. WEST14. 253 ft.

15. MOLLUSCA:

Malletia longifrons (Conrad)Cucullaea (Idonearca) capax ConradCrenella serica ConradNeithea (Neitheops) quinquecostat a (Sowerby)Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) sp.Anomia (Anemia) argentaria MortonLima (Lima) acutilineata ConradExogyra costata SayGryphaeostrea vomer MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Crassatella vadosa vadosa MortonCa rd i urn sp.Veniella conradi (Morton)Corbula sp.Caesticorbula (Caesticorbula ) crassaplica <Gabb)Turritella (Sohlitella) trilira (Conrad)Turriteila vertebroides MortonTurr i t e 11 a sp.Xenophora leprosa (Morton)Pugnellus sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Lowenstamia cf. L. subpianus (Gabb)Pyrops i s spp.NapuI us sp.Longoconcha spp.Eoac t eon sp.Ringicula (Ringicula) sp.Eutrephoceras dekayi (Morton)Baculites columna Morton

148

Page 149: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 148 BRAGGS CUT/ LOWNDES CO./ AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CLAY5. GRAY7. GLAUCONITIC8. SILTY-CHALKY9. FINELY MICACEOUS

11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 2 min. 20 sec. NORTH13. 86 deg. 47 min. 40 sec. WEST14. 253 ft.

15. MOLLUSCA:

Nucula percrassa ConradMalletia longifrons (Conrad)Nemodon sp.Cucutlaea (Idonearca) capax ConradCrenella serica ConradInoceramus (Endocostea) sp.Inoceramus (Inoceramus) sp.Neithea (Neitheops) quinquecostat a (Sowerby)Plicatula (Pticatula) tetrica ConradSpondylus (Spondylus) sp.Anomia (Anomia) argentaria MortonLima (Lima) deatsvi11 ensis StephensonPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Lucina sp.Crassatella vadosa vadosa MortonGranocardium (Granocardium) kummeli WelterTel Ii na ? sp.Veniella conradi (Morton)Legumen ellipticum ConradCaesticorbula (Caesticorbu la ) crassaplica (Gabb)Eufistulana ripleyana (Stephenson)Turritella (Soh liteI I a) bi I ira (Stephenson)Turritella vertebroides MortonTurri te II a sp.Striaticost atum sillimani (Morton)Turboe I la n.sp..Mesostoma sp.Thylacus cretaceus ConradXenophora leprosa (Morton)C rue i bu lum sp.Anchura sp.Gyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Lowenstamia cf. L. subplanus (Gabb)

149

Page 150: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 148 BRAGGS CUT, LOWNDES CO./ AL , <CONT.)

Pyri fusus sp.Belt i fusus sp.Napulus sp.Longoconcha spp.Eoacteon sp.E11ipsoscapha mortoni (Forbes)Indeterminate gastropodsEutrephoceras dekayi (Morton)Baculites columna MortonDiscoscaphites conradi (Morton) var.Sphenod i scus sp.

150

Page 151: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 149 8RAGGS BLUFF FM

CUT, LOWNDES CO., AL1. PRAIRIE2. LOWER3. SOHL COLLECTION4. CHALK5. GRAY7. GLAUCONITIC8. SANDY

10. FINE11. CALCITE AND12. 32 deg. 213. 86 deg. 4714. 258 ft.

PHOSPHATIC MOLDS min. 20 sec. NORTH min. 2 sec. WEST

15. MOLLUSCA:

Nucula percrassa ConradNucuI a na sp.Perissonata protexta (Conrad)non GabbCucullaea (Idonearca) capax ConradCrenella serica ConradLi thophaga sp.P i nna (Pi nna) sp.Camptonectes <Camptonectes) bubonis (Stephenson)Neithea (Neitheops) quinquecostat a (Sowerby)PlicatuLa (Plicatula) tetrica ConradSpondylus <Spondylus) sp.Anomia (Anomia) argentaria MortonLima (Lima) sp.Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Crassatella vadosa vadosa MortonGranocardium (Graiocardiurn) loyei StephensonLinearia sp.Venielta conradi (Morton)Tenea sp.Aphrodina (Aphrodina) sp.Legumen ellipticum ConradCaesticorbuta (CaesticorbuIa ) crassaplica (Gabb)Caesticorbula (Parmicorbula) sp.Eufistulana ripleyana (Stephenson)Opertochasma sp.Liopistha n. sp. (narrow)Bivalves indeterminateWeeks i a sp.Ca 11iomphalus (PIanoI ateraIis) sp.Laxispira monilifera SohlTurritella (Sohliteila) trilira (Conrad)Turritella (Sohliteila) bilira (Stephenson)Turritella vertebroides MortonTurritella sp.TurboeI la n.sp..

151

Page 152: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 149 8RAGGS CUT, LOWNDES CO., AL (CONT.)

Thylacus cretaceus ConradXenophora leprosa (Morton)CaIypt r aea sp.Arrhoges (Latiaia) cf. A. lobata (Wade)Anchura noakensis? StephensonPugneltus (Pugnellus) densatus ConradGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Lowenstamia cf. L. subplanus (Gabb)Py r i fusus sp.Bet Ii fu sus sp.Drilluta ? sp.Pi es tochi(us sp.Ornopsis sp.Lupira sp.Pyropsis spp.Napulus sp.Longoconcha spp.Eoacteon sp.E11ipsoscapha mortoni (Forbes)Baculites colurona MortonBaculites carinatus MortonDiscoscaphites conradi (Morton) var.

152

Page 153: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 150 BRAGGS CUT/ LOWNDES CO.* AL1. PRAIRIE BLUFF FM2. MIDDLE3. SOHL COLLECTION4. CHALK5. GRAY7. SPARINGLY GLAUCONITIC8. SILTY-SANDY-CLAYEY9. MICACEOUS

10. FINE11. CALCITE AND MOLDS12. 31 deg. 58 min. 0 sec. NORTH13. 86 deg. 43 min. 28 sec. WEST14. 280 ft.

15. MOLLUSCA:

Nucu la sp.Malletia longifrons (Conrad)Area sp.Nemodon eufaulensis (Gabb)Crenella serica ConradInoceramus (Inoceramus) sp.Isognomon sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonL i ma (L ima) sp.Exogyra costata SayAgerostrea falcata (Gabb)Pterotrigonia (Seabrotrigonia ) eufaulensis (Gabb)Crassatella vadosa vadosa MortonGranocardium (Granocardiurn) lowei StephensonC ard ium sp.Cymbophora berryi (Gardner)Aenona sp.Linearia metastriata ConradVeniella conradi (Morton)Corbula monmouthensis GardnerCaes11corbula (Caesticorbu la ) crassaplica (Gabb)Liopistha protexta ConradCuspidaria (Cuspidaria) sp.Weeksia deplanata (Johnson)Calli omphalus sp.Laxispira monilifera SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitelia) bilira (Stephenson)Euspira rectilabrum (Conrad)Amaurellina sp.Lowens t ami a sp.Be 11i fusus sp.Hercorhyncus (Haplovo luta) sp.Napulus sp.Paladmete cancellaria (Conrad)Acteon sp.

153

Page 154: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

151 BRAGGS BLUFF FM

LOCATION NO.1. PRAIRIE2. UPPER3. SOHL COLLECTION4. SANO5. GRAY6. AVERAGE7. GLAUCONITIC8. SILTY9. MICACEOUS

10. MEDIUM11. CALCITE AND12. 31 deg. 5713. 86 deg. 4214. 290 ft.

CUT, LOWNDES CO./ AL

ARAGONITE FILM mi n. 0 sec. min. 10 sec.

ON MOLDSNORTHWEST

15. MOLLUSCA:

Nemodon sp.Cucullaea (Idonearca) capax ConradCrenetla serica ConradLit hophaga sp.Syncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonLima (Lima) acutilineata ConradExogyra costata SayPterotrigonia (Scabrotrigonia ) sp.Venielta conradi (Morton)Caesticorbula (Caesticorbuta) crassaplica (Gabb)Turritetla sp.Lowenstamia cucultata Sohl

154

Page 155: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 152 BRAGGS CUT, LOWNOES CO./ AL1. PRAIRIE BLUFF FM2. UPPER3. SOHL COLLECTION4. SAND5. GRAY6. POORLY SORTED7. CALCAREOUS ARGILLACEOUS9. MICACEOUS

10. FINE11. CALCITE AND ARAGONITE FILM ON MOLDS12. 31 deg. 57 min. 0 sec. NORTH13. 86 deg. 42 min. 10 sec. WEST14. 298 ft.

15. MOLLJSCA:

Nuculana whitfietdi (Gardner)Nemodon eufaulensis (Gabb)Striarca saffordi (Gardner)non GabbCucullaea (Idonearca) capax ConradBrachidontes ? sp.Crenelia serica ConradPinna (Pi nna) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyelt & ForbesLima (Lima) acutilineata ConradLima (Lima) sp.Pterotrigonia (Scabrotrigonia) eufaulensis <Gabb)Crassatella vadosa vadosa MortonGranocardium (Granocardium) louei StephensonCymbophora sp.Leptosolen biplicata (Conrad)Linearia metastriata ConradIcanot i a ? sp.Veniella conradi (Morton)Ven i e iI a sp.Cyctorisma parva (Gardner)Oper toe ha sma sp.Pholadomya (Pholadomya) sp.Liopistha protexta ConradLaxispira monilifera SohlTurritella (Sohlitelta) bilira (Stephenson)Turritelta vertebroides MortonBuc c i nops is sp.Fusus ? sp.Paladmete cancetlaria (Conrad)Cylichna sp.Baculites carinatus MortonBacu I i t es sp.Di scoscaphi tes sp.

155

Page 156: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 153 BRAGGS CUT, LOWNDES CO./ AL1. PRAIRIE BLUFF FM2. REWORKED3. SOHL COLLECTION

11. CALCITE AND PHOSPHATIC MOLDS12. 31 deg. 57 min. 0 sec. NORTH13. 86 deg. 42 min. 10 sec. WEST14. 250 ft.

15. MOLLUSCA:

Cucullaea <Idonearca) sp.Li thoph aga sp.Exogyra costata SayGryphaeostrea vomer MortemPterotrigonia (Scabrotrigonia ) eufautensis (Gabb)C ardi um sp.Liopistha n, sp. (narrow)Laxispira monilifera SohlTurritella (Sohlitella) biiira <Stephenson)Turr i te it a sp.Napu lus sp.CyIi chna sp,Baculites carinatus Morton

156

Page 157: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 15A BRAGGS BLUFF FM

CUT, LOWNDES CO., AL1. PRAIRIE2. LOWER3. SOHL COLLECTIONA. CHALK5. GRAY8. CLAYEY

11. CALCITE, MOLDS,12. 31 deg. 58 min1 3. 86 deg. A3 min1A. 250 ft.

AND PHOSPHATIC MOLDS0 sec, NORTH

28 sec. WEST

15. MOLLJSCA:

Syncylonema simplicus (Conrad)Neithea (Neitheops) quinquecostat a (Sowerby)Plicatuta (Pticatula) tetrica ConradAtreta melteni (Stephenson)Lima (Lima) reticulata Lyell & ForbesLima (Lima) sp.Exogyra sp.Ostrea mesenterica MortonOstr ea sp.

157

Page 158: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1.2.3. A. 5. 8.

10.11.12.13. U.

15,

155 BRAGGS BLUFF FM

CUT/ LOWNDES CO, ALPRAIRIELOWERSOHL COLLECTIONCHALKWHITESANDYFINECALCITE/ MOLDS/31 deg. 58 mi n86 deg. A3 mi n251 ft.

AND PHOSPHATIC MOLDS0 sec. NORTH

28 sec. WEST

MOLLUSCA:

Cucullaea <Idonearca) capax ConradCrenella serica ConradCamptonectes (Camptonectes) sp.Neithea (Neitheops) quinquecostat a (Sowerby)Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) sp.Atreta meileni (Stephenson)Anomia (Anomia) argentaria MortonParanomia scabra (Morton)Lima (Lima) acutilineata ConradLima (Lima) deatsviI I ensis StephensonLima (Lima) geronimoensis StephensonLima (Lima) sp.Pycnodonte sp.Exogyra costata SayCrassatella vadosa vadosa MortonTurritella vertebroides MortonTurritelta sp.Xenophora leprosa (Morton)Beilifusus sp,Drilluta sp.

158

Page 159: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 156 8RAGGS BLUFF FM

CUT/ LOWNDES CO./ AL1. PRAIRIE2. LOWER3. SOHL COLLECTION4. CHALK5. GRAY8. CLAYEY

11. CALCITE/ MOLDS/12. 31 deg. 58 min13. 86 deg. 43 min14. 252 ft.

AND PHOSPHATIC MOLDS0 sec. NORTH

28 sec. WEST

15. MOLLUSCA:

Crenetla serica ConradSyncyionema simplicus (Conrad)Neithea (Neitheops) sp.Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) sp.Anomia <Anomia) argentaria MortonLima (Lima) acutilineata ConradLima (Lima) dea tsv/i I i ens i s StephensonLima (Liroa) geronimoensis StephensonLi ma (Lima) sp.Pycnodonte sp.Exogyra costata SayOst rea sp.Crassatella vadosa vadosa MortonC a rdi urn sp.Turr itella sp.Neogastropods indeterminateEutrephoceras dekayi (Morton)Discoscaphites conradi (Morton) var.

159

Page 160: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO 157 BRAGGS BLUFF FM

CUT, LOWNDES CO.* AL1. PRAIRIE2. LOWER3. SOHL COLLECTIONA. CLAY7. GLAUCONITIC8. SILTY-SANDY-CHALKY9. FINELY MICACEOUS

11. CALCITE AND MOLDS12. 31 deg. 58 min.13. 86 deg. 43 min.U. 265 ft.

028

sec sec

NORTH WEST

15. MOLLUSCA:

Crenella serica ConradCamptonectes (Camptonectes ) bubonis (Stephenson)Neithea (Neitheops) quinquecostat a (Sowerby)Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) sp.Anomia (Anomia) argentaria MortonAnomia {Anomia) ornata GabbLima (Lima) sp.Pycnodont e sp.Exogyra costata SayGryphaeostre a vomer MortonCubitostrea tecticosta (Gabb)Ostrea ptumosa MortonCrassatella vadosa vadosa MortonVeniella conradi (Morton)Corbu la sp.Pholadomya (Pholadomya) sp.Laxispira monilifera SohlTurritella vertebroides MortonNapulus sp.

160

Page 161: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO.1.2.3.4.7.8.

10.11.12.13.14.

158 BRAGGS BLUFF FM

CUT, LOWNDES CO., ALPRAIRIELOWERSOHL COLLECTIONSANDGLAUCONITICCHALKYFINECALCITE31 deg.86 deg. 265 ft.

AND 58 43

PHOSPHATIC MOLDSmi n. 0 sec. NORTHmi n. 28 sec. WEST

15. MOLLUSCA:

Nucula percrassa ConradMalletia longifrons (Conrad)Perissonata protexta (Conrad)non GabbCucullaea (Idonearca) capax ConradCrenella serica ConradL i t hophaga sp.Neithea (Neitheops) quinquecostata (Sowerby)Plicatula (Plicatula) tetrica ConradSpondylus (Spondylus) sp.Anomia (Anomia) argentaria MortonLima (Lima) acutiiineata ConradLima (Lima) sp.Pycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea fatcata <Gabb)Cubitostrea tecticosta (Gabb)Ostrea plumosa MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Luc i na sp.Crassatella vadosa vadosa MortonCardi urn sp.Linearia metastriata ConradVeniella conradi (Morton)Legumen ellipticum ConradCorbula monmouthensis GardnerCaesticorbula (Caesticorbula ) crassaplica (Gabb)Eufistulana ripleyana (Stephenson)Caprinid indeterminateWeeksia deplanata (Johnson)Laxispira monilifera SohlTurritella (Sohlitella) bitira (Stephenson)Turritetla vertebroides MortonTurritella sp.Thylacus cretaceus ConradXenophora leprosa (Morton)Cr uc i bulum sp.Pugne11 us sp.Gyrodes abyssinus (Morton)

161

Page 162: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 158 BRAGGS CUT, LOWNDES CO./ AL (CONT.)

Gyrodes petrosus (Morton)Euspi ra sp.Amaur el I i na sp.Pseudamaura sp.Pyri fu sus sp.Be 11i fusus sp.Graphidula sp.Hercorhyncus (Hereorhyncus ) sp.Py rops i s spp.Napu lu s sp.Longoconcha spp.Neogastropods indeterminateAc teon sp.Anisom yon sp,Eutrephoceras dekayi (Morton)Baculites columna Morton

162

Page 163: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 159 BRAGGS CUT, LOWNDES CO., AL

1. PRAIRIE BLUFF FM2. MIDDLE3. SOHL COLLECTION4. CLAY5. GRAY7. CALCAREOUS8. SANDY CHALKY9. VERY MICACEOUS

11. CALCITE AND MOLDS12. 31 deg. 58 min. 0 sec. NORTH13. 86 deg. 43 min. 28 sec. WEST14. 280 ft.

15. MOLLUSCA:

Malletia longifrons (Conrad)Nemodon eufaulensis (Gabb)Crenella serica ConradLithophagid boringsSyncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyetl & ForbesPycnodonte vesicularis LamarckExogyra costata SayExogyra sp.Gryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Pterotrigonia (Scabrotrigonia) sp.Vetericardie I la crenalirata (Conrad)Crassatella vadosa vadosa MortonProtocardium (Brevicardiurn) sp.Cymbophora berryi (Gardner)Linearia metastriata ConradVeniella conradi (Morton)CorbuI a sp.Caesticorbula (Caesticorbu I a ) crassaplica (Gabb)Pholadomya (Photadomya) sp.Laxispira monilifera SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella hilgardi SohlTurritella sp.Gyrodes sp.Fusus ? sp.Paladmete cancellaria (Conrad)

163

Page 164: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 160 BRAGGS CUT/- LOWNDES CO./- AL1. PRAIRIE BLUFF FM2. MIDDLE3. SOHL COLLECTION4« CLAY5. BROWN TAN7. CALCAREOUS8. SANDY SILTY9. MICACEOUS

10. FINE11. CALCITIC SHELLS ONLY12. 31 deg. 58 min. 0 sec. NORTH13. 86 deg. A3 min. 28 sec. WEST14. 284 ft.

15. MOLLUSCA

Lithophagid boringsAnomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbExogyra costata SayGryphaeostre a vomer MortonCubitostrea tecticosta <Gabb)Turritella sp.

164

Page 165: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 161 SW SANDY RIDGE/ LOWNDES CO./ AL1. PRAIRIE BLUFF FM2. LOWER3. OTHERS COLLECTION4. CHALK5. BUFF GRAY7. GLAUCONITIC8. SANDY SILTY9. FINELY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 0 min. 27 sec. NORTH13. 86 deg. 28 min. 45 sec. WEST15. MOLLUSCA:

Area sp.Cucutlaea (Idonearca) capax ConradCrenella serica ConradCamptonectes (Camptonectes) sp.Plicatula (Plicatula) mullicaensis WetlerPlicatula (Plicatula) sp.Atreta melleni (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyell & ForbesPycnodonte vesicularis LamarckExogyra costata SayCubitostrea tecticosta (Gabb)Ostrea mesenterica MortonPterotrigonia (Scabrotrigonia) thoracica (Morton)?Ve ter i cardie I la sp.Crassatella vadosa vadosa MortonGranocardium (Granocardiurn) sp.Cardium sp.Cymbophora sp.Veniella conradi (Morton)Caesticorbula (CaesticorbuI a) crassaplica (Gabb)Eufistulana ripieyana (Stephenson)Liopistha protexta ConradLaxispira monilifera SohlTurritella vertebroides MortonTurritella sp.Thylacus cretaceus ConradGyrodes abyssinus (Morton)Sargana sp.Pyr i fusus sp.Be I1i fusu s sp.Dr i tlut a sp.Longoconcha spp.Neogastropods indeterminateNonacteonina sp.Baculites coiumna Morton

165

Page 166: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 162 SW SANDY RIDGE/ LOWNDES CO.* AL1. PRAIRIE BLUFF FM2. LOWER3. STEPHENSON COLLECTIONA. SAND7. ARGILLACEOUS GLAUCONITIC CALCAREOUS8. SILTY-CLAYEY9. FINELY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND PHOSPHATIC MOLDS12. 32 deg. 0 min. 27 sec* NORTH13. 86 deg. 28 min. 45 sec. WEST15. MOLLUSCA:

Crenella serica ConradCrenella elegantula Meek & HaydenLithophagid boringsInoceramus (Inoceramus) sp.Neithea (Neitheops) sp.Plicatula (Plicatuta) mullicaensis WellerSpondytus (Spondyius) sp.Atreta metleni <Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) acutiiineata ConradLima (Lima) seltardsi StephensonPycnodonte vesicularis LamarckPycnodonte sp.Exogyra costata SayCubitostrea tecticosta <Gabb)Cardi urn sp.Eufistulana ripleyana (Stephenson)Claripholas pectorosa (Conrad)Liopistha protexta ConradTurritella (Sohtitella) triiira (Conrad)Turritetla sp.Striaticostaturn sillimani (Morton)Striaticostaturn sp.Xenophora leprosa (Morton)Anchura noakensis? StephensonBe IIi fusus sp.Hydrot r ibuius ? sp.Baculites carinatus MortonBaculi t es sp.Baculites tippahensis Conrad

166

Page 167: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 163 NEAR ORION, MONTGOMERY CO., AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. CLAY5. BUFF GRAY7. GLAUCONITIC8. SANDY SILTY9. FINELY MICACEOUS

10. FINE11. CALCITE AND PHOSPHATIC MOLDS12. 31 deg. 58 min. 37 sec. NORTH13. 86 deg. 0 min. 39 sec. WEST14. A25 ft.

15. MOLLUSCA:

Nucuta arnica GardnerNucu t ana sp.Area sp.Nemodon sp.Cucullaea (Idonearca) capax ConradGlycymeris rotundata (Gabb)L i t hophaga sp.Inoceramus <Inoceramus) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) sp.Neithea (Neitheops) quinquecostat a (Sowerby)Plicatula (Plicatula) mutlicaensis WelterPlicatula (Plicatula) sp.Anomia (Anomia) argentaria MortonLima (Lima) reticulata Lyeil & ForbesLima (Lima) deatsviI Iensis StephensonPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonAgerostrea falcata (Gabb)Ostrea mesentericaOstrea sp.Luc i na sp.Unicardium sp.Crassatella vadosaCrassatella sp.Protocardium (Brevicardiurn)Cardium sp.Cymbophora sp.Linearia metastriata ConradVeniella conradi (Morton)Tenea parilis ConradCypri mer i a s p.Legumen sp.Corbu I a sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)Caesticorbula (Parmicorbula) suffalciata (Wade)Eufistulana ripleyana (Stephenson)Pholadomya (Pholadomya) occidentalis Morton

Morton

vadosa Mor ton

sp

167

Page 168: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 163 NEAR ORION/ MONTGOMERY CO./ AL <CONT.)

Liopistha protexta ConradC a 11 i omphalus sp.Ur ceoIabrum sp..Laxispira monitifera SohlTurriteLla (Sohlitelta) tritira (Conrad)TurriteLla vertebroides MortonTur r i telta sp.Xenophora Leprosa (Morton)Arrhoges (Latiala) sp.Apor rha i d sp.Gyrodes spillmani GabbGyrodes abyssinus (Morton)Gyrodes petrosus (Morton)Euspi ra sp.Pseudamaura sp,Ecphora sp.Sargana sp.Lowens t am i a sp.Buc c i nops is sp.Pyr i fus us sp.Be 11i fusus sp.0 r iIlu t a sp.Graph i dula sp.Anoma I o fusus sp.Pyropsis spp.Napulus sp.Longoconcha spp.Neogastropods indeterminateE11 i psosc apha sp.Eutrephoceras dekayi (Morton)Be(emn i te sp.Bacutites columna MortonBaculites carinatus MortonBaculi t es sp.Bacuiites tippahensis ConradSphenodi scus sp.

168

Page 169: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

164 N ORION, BLUFF FM

LOCATION NO.1. PRAIRIE2. LOWER3. SOHL COLLECTION4. CLAY5. BROWN GRAY7. PHOSPHATIC8. SANDY

10. MEDIUM11. CALCITE, MOLDS/12. 31 deg. 58 rain13. 86 deg. 0 mi n14. 425 ft.

MONTGOMERY CO., AL

AND PHOSPHATIC MOLDS 37 sec. NORTH 39 sec. WEST

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradCrenella serica ConradPinna (Pi nna) sp.Inoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Neithea (Neitheops) sp.Anomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayPterotrigonia (Scabrotrigonia ) thoracicaCrassatella vadosa vadosa MortonCrassatella sp.C a rdi urn sp.Veniella conradi (Morton)Legumen ellipticum ConradTeredo bo r i ngRadiolitid indeterminatePholadomya (Pholadomya) sp.Liopistha protexta ConradTurritella (Sohlitetla) trilira (Conrad)Turritella vertebroides MortonTurritella hilgardi Soh ITurr itella sp.Xenophora leprosa (Morton)Arrhoges (Latiala) sp.Anchur a S p.S t antonel la sp.Py r i i usus sp .Bel Ii fusus sp.Napulus sp.Neogastropods indeterminateEI Iipsoscapha mortoni (Forbes)Cylichna sp.An i somyon sp.Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites carinatus MortonBaculites sp.Baculites tippahensis Conrad

(Morton)?

169

Page 170: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 164 N ORION/ MONTGOMERY CO./ AL (CONT.)

Sphenodi scus sp.

170

Page 171: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 165 NEAR BLUFF FM

ORION/ MONTGOMERY CO./ AL1. PRAIRIE2. LOWER3. SOHL COLLECTION4. SAND5. BUFF8. SILTY9. FINELY MICACEOUS

10. FINE11. CALCITE,12. 31 deg.13. 86 deg.U. 425 ft.

MOLDS/ AND PHOSPHATIC MOLDS 58 min. 37 sec. NORTH 0 min. 39 sec. WEST

15. MOLLUSCA:

NucuI ana sp.Nemodon sp.Anomia (Anemia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayOs trea sp.Pterotrigonia (Scabrotrigonia) thoracica <Morton)?Crassatella vadosa vadosa MortonVenietla conradi (Morton)Cyprimeria sp.Corbul a sp.Caesticorbula (Caesticorbu la) crassapiica <Gabb)Laxispira monilifera SohlTurritetla (Sohtitella) trilira (Conrad)Turritella vertebroides MortonTurriteLla sp.Neogastropods indeterminate£utrephoceras dekayi (Morton)

171

Page 172: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 166 SSW SHADY GROVE/ PIKE CO./ AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. SILT8. SANDY CHALKY

11. CALCITE AND PHOSPHATIC MOLDS12. 31 deg. 55 win. 0 sec. NORTH13. 86 deg. 10 min. 0 sec. WEST15. MOLLUSCA:

Lithophagid boringsAnemia (Anoroia) argentaria MortonAnomia (Anoroia) ornata GabbPycnodonte vesicularis LamarckExogyra costata SayGryphaeostrea vomer MortonOstrea mesenterica MortonPugnellus (Pugnellus) densatus Conrad

172

Page 173: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 167 NEAR CHINA GROVE/- PIKE CO./ AL1. PRAIRIE BLUFF FM2. UPPER3. SOHL COLLECTIONA. SANDSTONE5. BROWN7. CALCAREOUS ARGILLACEOUS8. SILTY9. MICACEOUS

10. MEDIUM-COARSE11. CALCITE, MOLDS/ AND SOME CALCITE REPLACEMENT12. 31 deg. 58 min. 57 sec. NORTH13. 85 deg. 55 min. 23 sec. WESTU. 470 ft.

15. MOLLJSCA:

Nuculana sp.Glycymeris rotundata (Gabb)Crenella serica ConradCreneLla elegantula Meek & HaydenCamptonectes (Camptonectes) sp.Li ma (Lima) sp.Pycnodonte vesicularis LamarckPycnodont e sp.Exogyra costata SayCubitostrea tecticosta (Gabb)Ost rea sp.Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Ve teri cardi eI la sp.Crassatella vadosa vadosa MortonCrassatella sp.Linearia metastriata ConradVeniella conradi (Morton)CorbuI a sp.CaesticorbuI a (Caesticorbu I a ) crassaplica (Gabb)Caesticorbula (Parmicorbula) suffalciata (Wade)Bivalves indeterminateCa 11iomphalus (Ca 11iomphaIus) nudus SohlCa11i omphalus sp.Laxispira monilifera SohlTurritella (Sohlitella) trilira <Conrad)Turritella vertebroides MortonTurritella sp.Xenophora leprosa (Morton)Calyptraea sp.Neogastropods indeterminate

173

Page 174: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 168 NEAR CHINA GROVE*- PIKE C 0. * AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTIONA. SAND5. BUFF GRAY8. SILTY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE FILM ON MOLDS12. 31 deg. 58 min. 57 sec. NORTH13. 85 deg. 55 min. 23 sec. WESTU. 470 ft.

15. MOLLUSCA:

Nucu lana sp.Striarca sp.Syncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckPycnodonte sp.Exogyra costata SayCubitostrea tecticosta (Gabb)Ost rea sp.Pterotrigonia (Scabrotrigonia) eufaulensis <Gabb)Lu c in a sp.Crassatetla vadosa vadosa MortonCymbophora berryi (Gardner)Aenona sp,Veniella conradi (Morton)Corbula sp.Caesticorbula (Caesticorbuta) crassaplica (Gabb)Laxispira monilifera SohlTurritetla vertebroides MortonSphenod i scus sp.

174

Page 175: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 170 S CHINA GROVE, PIKE CO.x AL1. PRAIRIE BLUFF FM2. LOWER3. SOHL COLLECTION4. SAND5. GRAY7. CALCAREOUS8. SILTY-CLAYEY9. MICACEOUS

10. FINE-MEDIUM11. CALCITE, ARAGONITE REPLACED, MOLDS, AND PHOSPHATIC MOLDS12. 31 deg. 59 min. 9 sec. NORTH13. 85 deg. 55 min. 23 sec. WEST14. 450 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) capax ConradCrenella serica ConradLithophagid boringsPi nna (Pi nna) sp.Inoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Plicatula (Plicatula) mullicaensis WelterAnomia (Anomia) argentaria MortonPycnodonte vesicularis LamarckExogyra costata SayCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Pterotrigonia (Scabrotrigonia) sp.Crassatella sp.Protocardium (Pachycardiurn) sp.C a rd i urn sp.Cymbophora berryi (Gardner)Veniella conradi (Morton)Cyprimeria sp.Caesticorbula (CaesticorbuI a) crassaplica (Gabb)Kumrae I i a sp.Teredo bori ngLiopistha protexta ConradTurritella (Sohiitella) tritira (Conrad)Turritella vertebroides MortonTurritella sp.Anchura sp.Neogastropods indeterminateE 11 ipsoscapha mortoni (Forbes)Eutrephoceras dekayi (Morton)Belemnite sp.Baculites columna MortonBaculites sp.Sphenodiscus sp.

175

Page 176: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 201 SHADY GROVE, PIKE CO.* AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. BUFF GRAY6. AVERAGE7. CARBONACEOUS8. SILTY-CLAYEY9. VERY MICACEOUS

10. FINE11. CALCITE, ARAGONITE FILM, MOLDS/ AND SOME REPLACEMENT12. 31 deg. 54 min. 28 sec. NORTH13. 86 deg. 10 min. 25 sec. WEST14. 350 ft.

15. MOLLUSCA:

Nucula arnica GardnerNuculana whitfieldi (Gardner)Nemodon eufaulensis (Gabb)Cucullaea <Idonearca) sp.Post I i gat a sp.Crenella elegantula Meek & HaydenL i t hoph aga sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) reticulata Lyell & ForbesLima (Lima) pelagica (Morton)Exogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Phacoides ? mattiformis <Stephenson)Myrtea stephensoni GardnerVetericardieL I a sp.Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Granocardium (Granocardiurn) tippanum ConradGranocardium (Granocardium) lowei StephensonGranocardium (Granocardium) sp.C ard i urn sp.Cymbophora berryi (Gardner)Aenona eufaulensis (Conrad)Linearia metastriata ConradLinearia magnoliensis StephensonVeniella conradi (Morton)Tenea sp.Cyprimeria depressa ConradLegumen sp.Corbula monmouthensis GardnerCorbula sp.Caesticorbula (CaesticorbuI a) crassaplica (Gabb)Caesticorbula (Parmicorbula) terramaria (Gardner)Pholadomya (Pholadomya) sp.

176

Page 177: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 201 SHADY GROVE/ PIKE CO./ AL (CONT.)

Liopistha prote*ta ConradCa 11iomphalus <CaIliomphaI us) americanus WadeLaxispira monilifera SohiTurritella (Sohlitelta) trilira (Conrad)Turritella <Sohlitelta) bilira (Stephenson)Turritella vertebroides NortonTurritella hilgardi SohlTurritella sp.Graciliala sp.Pugnellus (Pugnellus) densatus ConradGyrodes sp.Morea sp.Belli fusus sp.Paladmete cancellaria (Conrad)Neogastropods indeterminateEllipsosc apha sp.Dentalium sp. (ribbed)Dentalium leve Stephenson

177

Page 178: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 202 SHELLHORN RD/1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. BROWN6. POORLY SORTED8. SILTY9. MICACEOUS

10. MEDIUM11. MINERALIZED MOLDS12. 31 deg. 52 min. 17 sec.13. 86 deg. 4 min. 32 sec.U. 400 ft.

PIKE CO., AL

NORTH WEST

15. MOLLUSCA:

Nucu la sp.Area sp.Barbatia <Cucultaearca) sp.Nemodon sp.Striarca cuneata GabbGlycymeris rotundata (Gabb)Cubitostrea tecticosta (Gabb)Pterotrigonia <Scabrotrigonia) thoracica (Morton)?Pterotrigonia (Scabrotrigonia ) eufaulensis <Gabb)Bat hy t orinus pteropsis (Conrad)Granocardium (Granocardiurn) sp.Trachycardiurn eufaulensis (Conrad)Trachycardiurn n. sp. (large)Solyma aff. S. elliptica (Conrad)Tel Ii na ? sp.Linearia pectinis StephensonLinearia crebelli StephensonLinearia sp.Tenea parilis ConradCyprimeria sp.Corbula sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)

(ParmicorbuI a) suffalciata (Wade)(Parmicorbula) sp.

Turritella (Sohlitella) trilira (Conrad) Turritella (Sohlitella) bilira (Stephenson) Turritella vertebroides Morton Turritella hilgardi Sohl Turritella cf. T. forgemoli Coquand Cerithiella aff. C. nodoliratum (Wade) Graciliala decemlirata Conrad Gyrodes spillmani Gabb Polinices kummeli Sohl Buccinopsis solida sulcata Sohl Deussen i a sp. Dolicholatirus sp.Hercorhyncus (Haplovo luta) quadriliratus Sohl Liopeplum canalis (Conrad) Liopeplum cretaceum (Conrad)

Caest i corbula Caest i c orbula

178

Page 179: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 202 SHELLHORN RD, PIKE CO./ AL (CONT.)

Paladmete cancellaria (Conrad)Beret r a sp.Ringicula (RingicuIeI la) clarki GardnerCylichna sp.

179

Page 180: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 203 N ORION/ MONTGOMERY CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTIONA. SANDSTONE5. GRAY7. CALCAREOUS8. SILTY9. VERY MICACEOUS

10. FINE11. CALCITE/ ARAGONITE FILM/ SOME CALCITE REPLACEMENT12. 31 deg. 58 min. 16 sec. NORTH13. 86 deg. 0 min. 21 sec. WEST14. 525 ft.

15. MOLLJSCA:

Nuculana whitfieldi (Gardner)Nemodon eufaulensis (Gabb)Striarca cuneata GabbCucullaea (Idonearca) capax ConradCrenella serica ConradPi nna (Pi nna) sp.Pt eri a sp.Syncylonema simpticus (Conrad)Camptonectes (Camptonectes) sp.Anomia (Anomia) argentaria MortonLima (Lima) sp.Ostrea sp.Pterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Granocardium (G.) cf. G. (G.) bowenae StephensonTrachycardiurn sp.Aenona eufaulensis (Conrad)Linearia metastriata ConradCycI or i sma sp.Cyprimeria alta ConradC orbu la sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)C aes t i corbu I a ( Pa r/ni c orbul a ) sp,Liopistha protexta ConradCalliomphalus ? sp.Laxispira monilifera SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritetla vertebroides MortonTurritella hilgardi SbhlTurritella sp.An c hu ra sp.Pugne I lus sp.Dr iI Iut a sp,Hercorhyncus (Hercorhyncus ) sp.Longoconcha spp.Paladmete cancellaria (Conrad)Baculites columna MortonS caph i t es sp.Cadulus sp.

180

Page 181: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 203 N ORION/ MONTGOMERY CO.* AL <CONT.)

Dent a t i urn sp.

181

Page 182: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 204 N ORION, MONTGOMERY CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. RED TO YELLOW6. POORLY SORTED7. FERRUGINOUS8. SILTY-CLAYEY9. VERY MICACEOUS

10. MEDIUM-COARSE11. CALCITE AND MUSHY ARAGONITE12. 31 deg. 58 min. 16 sec. NORTH13. 86 deg. 0 min. 21 sec. WEST1A. 525 ft.

15. MOLLUSCA:

Nuculana whitfieldi (Gardner)Nemodon sp.Striarca cuneata GabbG Lycymeri s sp.Camptonectes (Camptonectes) sp.Luc ina sp.Veter i cardi e I la sp.Bathytormus pteropsis (Conrad)Trachycardiurn eufaulensis (Conrad)Protocardium (Brevicardiurn) sp.C a rd i urn sp.Cymbophora Lintea Conrad?Cy mbophor asp.Aenona sp.L i near i a sp.Liothyris cf. L. carolinensis (Conrad)Cypri meri a sp.Corbula sp.Caesticorbuia <Caesticorbula) crassaplica <Gabb)Caesticor but a (Parmicorbuta) sp.Anatymya anteradiata ConradLaxispira monilifera SohlTurritetia (Sohlitella) bilira (Stephenson)Bucc i nopsi s sp.

182

Page 183: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 205 PIKE CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. GRAY6. POORLY SORTED8. SILTY-CLAYEY9. VERY MICACEOUS

10. FINE11. MOLDS ONLY12. 31 deg. 51 min. 47 sec.13. 85 deg. 56 min, 45 sec,14. 385 ft.

NORTH WEST

15. MOLLUSCA:

Nucula arnica GardnerNuculana whitfieldi (Gardner)Nemodon sp.Striarca cuneata GabbInoceramus (Inoceramus) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Camptonectes (Camptonectes) sp.Anomia (Anomia) argentaria MortonCubitostrea tecticosta (Gabb)Os t rea sp.Pterotrigonia <Scabrotrigonia ) eufaulensis (Gabb)Crassatella vadosa vadosa MortonBathytormus pterDpsis (Conrad)Granocardium (Granocardiurn) sp,Trachycardium eufaulensis (Conrad)Granocardium (Ethmocardium) sp.Cymbophora berryi (Gardner)Tellinimera gabbi GardnerTeli i na ? sp,Linearia metastriata ConradL i near i a sp.Liothyris cf. L. carolinensis (Conrad)Veniella conradi (Morton)C ypri me ri a sp.Legumen ellipticum ConradCorbula monmouthensis GardnerCorbu I a sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)Caesticorbula (Parmicorbula) suffalciata (Wade)Turritella (Sohlitella) bilira (Stephenson)Turritella hilgardi SohlXenophora leprosa (Morton)Buc c i nops i s sp.Bellifusus sp.Remera sp.Paladmete cancellaria (Conrad)Be ret ra sp.

183

Page 184: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 206 NEAR LINWOOD, PIKE CO., AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. AVERAGE7. CALCAREOUS8. SILTY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE FILM ON MOLDS12. 31 deg. 55 min. 13 sec. NORTH13. 85 deg. 49 min, Osec. WEST14. 435 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNuculana whitfieldi (Gardner)Cucullaea (Idonearca) sp.Gervillia ensiformis (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Trachycardiurn sp.Cymbophora berryi (Gardner)Leptosolen biplicata (Conrad)Aenona eufaulensis (Conrad)Corbula monmouthensis GardnerCorbula sp.Turritella vertebroides MortonPyr i fusus sp.Bellifusus curvicostatus (Wade)Hercorhyncus (Hereorhyncus) tippanus ConradPaladmete cancellaria (Conrad)

184

Page 185: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3.4.5.6.7.8.9.

10.11.12.13.14.

ATION NO. 207 NEAR LINWOOD, PIKE CO./ AL PROVIDENCE FM LOWERSOHL COLLECTION SANDSTONE GRAY AVERAGE CALCAREOUS SILTY MICACEOUS FINECALCITE, ARAGONITE 31 deg. 55 mi n . 85 deg. 49 min. 435 ft.

CARBONACEOUS

FILM/ SOME CALCITE REPLACEMENT 13 sec. NORTH 0 sec. WEST

15. MOLLJSCA:

Nucula percrassa ConradNuculana whitfieldi (Gardner)Nemodon eufaulensis (Gabb)Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonExogyra costata SayCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Vetericardie I la crenalirata (Conrad)Crassatella vadosa vadosa MortonCymbophora berryi (Gardner)Cymbophora sp.Linearia metastriata ConradE tea sp.Veniella conradi (Morton)Corbula monmouthensis GardnerCorbula sp.Caesticorbula (Caesticorbula) crassaplica (Gabb)Turritella vertebroides MortonDrilluta cf. major WadeLongoconcha spp.Paladmete cancellaria (Conrad)Neogastropods indeterminateDentalium leve Stephenson

185

Page 186: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 208 NEAR LINWOOD/ PIKE CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND-SANDSTONE5. GRAY6. AVERAGE7. CALCAREOUS8. SILTY9. VERY MICACEOUS

10. FINE-VIEDIUM11. CALCITE, ARAGONITE FILM/ MOLDS/ AND SOME REPLACEMENT12. 31 deg. 55 min. 13 sec. NORTH13. 85 deg. 49 min. 0 sec. WEST14. 435 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucutana whitfietdi (Gardner)Striarca sp.Crenetla eiegantuia Meek & HaydenLithophagid boringsSyncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonLima (Lima) acutitineata ConradExogyra costata SayGryphaeostrea vomer MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Seabrotrigonia ) eufaulensis (Gabb)Vetericardie 11 a crenalirata (Conrad)Ast a rt e? sp.Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Crassatetla sp.Cardi um sp.Cymbophora berryi (Gardner)Cymbophora sp.Te 11 ina sp.Aenona eufautensis (Conrad)Linearia metastriata ConradL ine ar i a sp.Corbuta monmouthensis GardnerC orbu t a sp.Caesticorbula (CaesticorbuLa) crassaptica (Gabb)Turritella vertebroides MortonTurritella hitgardi Soh IPyr i fusus sp.Paladmete cancellaria (Conrad)Sphenodi s cus sp.Cadulus obnutus (Conrad)

186

Page 187: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 209 NEAR LINWOOD, PIKE CO., At1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. AVERAGE7. CALCAREOUS8. SILTY9. MICACEOUS

10. FINE-MEDIUM11. CALCITE, MOLDS/ AND PHOSPHATIC MOLDS12. 31 deg. 55 min. 13 sec. NORTH13. 85 deg. 49 min. 0 sec. WEST14. 435 ft.

15. MOLLUSCA:

Nucula percrassa ConradNuculana whitfieldi (Gardner)Nemodon eufaulensis (Gabb)Striarca saffordi (Gardner)non GabbCucullaea (Idonearca) sp.Crenella serica ConradSyncylonema simpticus <Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonCubitostrea tecticosta (Gabb)Pterotrigonia (ScabrotHgonia) eufaulensis (Gabb)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Crassatella sp.Granocardium (Granocardiurn) lowei StephensonCymbophora berryi (Gardner)Linearia metastriata ConradCyclorisma parva (Gardner)Cypri me ri a sp.Corbula monmouthensis GardnerC orbula sp.Caesticorbula (Caesticorbu I a ) crassaplica (Gabb)Cuspidaria (Cuspidaria) sp.Turritella vertebroides MortonEuspira rectilabrum (Conrad)Amaurellina stephensoni (Wade)Bellifusus curvicostatus (Wade)Hercorhyncus (Hereorhyncus) tippanus ConradRemera flexicostata SohlCaveo la sp.Paladmete cancellaria (Conrad)Gemmula cretacea SohlBe ret ra sp.Ringicula (RingicuIe I I a) clarki GardnerEutrephoceras dekayi (Morton)Cadulus obnutus (Conrad)Dentalium sp. (ribbed)Dentalium leve Stephenson

187

Page 188: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 210 DOUBLE CR, BULLOCK CO.1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. POORLY SORTED7. ARGILLACEOUS9. MICACEOUS

10. COARSE11. CALCITE,12. 31 deg.13. 85 deg.14. 470 ft.

AL

ARAGONITE FILM, 53 min. 26 sec 42 min. 10 sec

SOME CALCITE NORTH WEST

REPLACEMENT

15. MOLLUSCA:

Nucuta percrassa ConradNucuta arnica GardnerNuculana whitfieldi (Gardner)Nemodon eufautensis (Gabb)S t ri ar ca sp.Cucullaea (Idonearca) littlei GabbCucullaea (Idonearca) capax ConradGtycymeris rotundata (Gabb)L i t hophaga sp.Pt er i a sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonisAnoraia (Anomia) argentaria MortonL i ma (Lima) sp.Exogyra costata SayOst rea sp.Pterotrigonia ( Scabrotrigonia ) eufaulensisVetericardiella sp.Crassatella vadosa vadosa MortonScambula perplana ConradProtocardium (Pachycardium)Granocardiurn (Granocardium)Granocardium (Granocardium)Granocardium (Granocardium)Trachycardium eufaulensis (Conrad)Trachycardium n. sp. (large)Trachycardium sp.Cardium sp.Cymbophora berryi (Gardner)Leptosolen biplicata (Conrad)TeI Ii na ? sp.Veniella conradi (Morton)Tenea parilis ConradTenea sp.G los sus sp.Cyc lor i sma sp.Cyprimeria alta ConradC ypr i meri a sp.Legumen sp.

(St ephenson)

(Gabb)

spiIImani (Conrad)n. sp. (all large spines)tholi Stephensonsp.

188

Page 189: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 210 DOUBLE CR, BULLOCK CO./ AL (CONT.)

Corbu I a sp.Caesticorbula (Caesticorbu I a ) crassaplica (Gabb)Caesticorbula (Parmicorbula) suffalciata (Wade)Caesticor but a (ParmicorbuI a) sp.Panopea monmouthensis GardnerClaripholas pectorosa (Conrad)Pholadomya (Pholadomya ) sp.Liopistha protexta ConradAcmaea sp.Turritella (Sohlitella) trilira (Conrad)TurritelLa <Sohlitella) bilira (Stephenson)Turritella tippana ConradTurritelia verteDroides NortonTurHtella hilgardi SohlTurr i t e 11 a sp.Graciliala decemlirata ConradGraciliala sp.Arrhoges cf. A. (Latiala) plenacosta StephensonArrhoges (Latiala) sp.Anchura noakensis? StephensonAn chur a sp.Pugnellus (Pugnelius) densatus ConradPugnellus (Pugnellus) goldmani GardnerPugne I lus sp.Gyrodes supraplicatus (Conrad)Gyrodes spillmani GabbEuspira rectilabrum (Conrad)Euspi ra sp.Morea sp.Morea cf. rotunda SohlStant onel la sp.Buccinopsis crassicostat a (Gabb)Py ri fusus sp.Deussenia bellalirata costata SohlOeus sen i a sp .Bellifusus curvicostatus crenulatus SohlBe 11i fusu s sp.Drilluta cf. major WadeOrilluta buboanus SohlDrilluta sp.Graphidula aff. G. multicostata StephensonHercorhyncus (Her corhyncus) tippanus ConradHercorhyncus (Hercorhyncus) sp.Hercorhyncus (Haplovo luta) quadriIiratus SohlHercorhyncus (Haplovo luta) sp.Fusinus aff. F. macnairyensis SohlAnomalofusus sp.Pyrops i s spp.Ptychosyca inornata GabbLongoconcha spp.

189

Page 190: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 210 DOUBLE CR, BULLOCK CO./ AL (CONT.)

"Volutomorpha" aspera OallLiopeplum canalis (Conrad)Liopeplum cretaceum (Conrad)Liopeplum sp.Paladmete cancellaria (Conrad)Beretra ripleyana (Conrad)EI Iipsoscapha mortoni (Forbes)CyIi chna sp.Eutrephoceras dekayi (Morton)Baculites columna MortonBaculites carinatus MortonBaculites sp.Discoscaphites conradi (Morton) varSphenod i scus sp.

190

Page 191: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 216 BAKER HILL* PIKE CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANO5. BUFF6. AVERAGE8. SILTY-CLAYEY9. VERY viicACEOUS

10. FINE11. MOLDS ONLY12. 31 deg. 56 rain. 30 sec. NORTH13. 86 deg. 6 min. 45 sec. WEST14. 440 ft.

15. MOLLUSCA:

Nucula percrassa Conr Nuc uI a sp.Nuculana whitfietdi ( Nemodon eufaulensis ( Striarca cuneata Gabb Cucullaea (Idonearca) Postligata sp. Phelopteria linguifor Syncylonema simplicus Camptonectes (Campton Camptonectes (Campton Anomia (Anomia) argen Lima (Lima) acutiline Lima (Lima) sellardsi Lima (Lima) sp. Pyc nod onte n. sp. Exogyra costata Say Cubitostrea tecticost Pterotrigonia (Scabro Pterotrigonia (Scabro Nymphalucina ? linear Phacoides ? mattiform Myrtea stephensoni Ga VetericardieII a crena Astarte? sp. Bathytormus pteropsis Crassatella sp. Scambula perptana Con Granocardium (Granoca T rachyc ardi urn sp. Cymbophora berryi (Ga Cymbophora sp. Tellina sp. Aenona eufaulensis (C Linearia metastriata Linearia magnoliensis Linearia sp, Veniella conradi (Mor Cyprimeria depressa C

ad

Ga rdne r) Gabb)

capa x C onrad

mis(Evans&Shumard)(Conrad)

ectes) bubonis (Stephenson) ect es) sp. taria Morton ata ConradSt ephen son

a (Gabb)trigonia) eufaulensis (Gabb)t r i gon i a ) sp.ea (Stephenson)is (S t ephenson)rdne rI i r at a (Conrad)

(Conrad)

radrdium) lowei Stephenson

rdner)

onr ad) Conrad St ephen son

ton) onrad

191

Page 192: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 216 BAKER HILL/ PIKE CO./ AL (CONT.)

Legumen ellipticum ConradCorbula monmouthen sis GardnerCorbu I a sp.Caesticorbula (Caesticorbula ) crassaplica (Gabb)Caesticorbuia (Parmicorbula) terramaria (Gardner)Anatymya anteradiata ConradLiopistha protexta ConradPseudomalaxis pateriformis StephensonLaxispira raonilifera SohlTurritella (Sohtitella) trilira (Conrad)Turritella (Sohiiteiia) bilira (Stephenson)Turritelia vertebroides MortonTurritella hilgardi SohiTurriteila sp.C a Iypt raea sp.Helicauiax formosa StephensonStantonella interupta (Conrad)Be I Ii fusus sp.Ori i tut a sp.Medi onapus sp.Volutomorpha sp.PaLadmete cancelLaria (Conrad)Neogastropods indeterminateBaculi tes sp.Cadulus obnutus (Conrad)

192

Page 193: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 217 CHENEYHATCHEE CR, BARBOUR CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. GRAY6. POORLY SORTED7. ARGILLACEOUS9. MICACEOUS

10. FINE-MEDIUM11. CALCITE, MUSHY ARAGONITE, AND ARAGONITE FILM12. 31 deg. 50 min. 28 sec. NORTH13. 85 deg. 13 min. 6 sec. WEST14. 111 ft.

15. MOLLUSCA:

Nemodon sp.Striarca cuneata GabbCucullaea (Idonearca) sp.Glycymeris rotundata (Gabb)Lit hophaga sp.P i nna (Pi nna) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (L ima) sp.Exogyra costata SayCubitostrea tecticosta (Gabb)Ostrea mesenterica MortonOstrea sp .Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Pterotrigonia (Scabrotrigonia) sp.Nymphalucina ? linearea (Stephenson)Luc i na sp.Vetericardie I la sp.Bathytormus pteropsis (Conrad)Granocardium (Granocardiurn) sp.T rachy c ardi urn sp.Cymbophora lintea Conrad?Cymbophor a sp.Leptosolen biplicata (Conrad)Solyma ? sp.Tellina ? sp.Tenea parilis ConradGlossus sp.Cyprimeria alta ConradLegumen sp.Corbula sp.Caesticor but a (Caesticorbula) crassaplica (Gabb)CaesticorbuI a (Parmicorbu I a) sp.Claripholas pectorosa (Conrad)Laternuia ? robusta StephensonLiopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)

193

Page 194: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 217 CHENEYHATCHEE CR, BARBOUR C0.# AL (CONT.)

Turritetla (Sohlitella) bilira (Stephenson)Turritella hilgardi SohlG rac iIi ala sp.Anchura sp.Pterocerella sp.Pugnetlus (Pugnellus) densatus ConradGyrodes spillmani GabbG yrodes sp.Euspira rectilabrum (Conrad)Amaure11 ina stephensoni (Wade)S arg ana sp.Morea sp.Morea cf. rotunda SohlStantonella sp.Buccinopsis sotida (Wade)Bucc i nopsi s sp.Pyr i fusus sp.Rhombopsi s sp.Orilluta lemniscata SohlOr iI lut a sp.Pyropsis spp.Longoconcha spp.Liopeplum canalis (Conrad)Paladmete cancellaria (Conrad)Fusimilis monmouthensis (Gardner)EI I ipsoscapha mortoni (Forbes)Eutrephoceras dekayi (Morton)Sphenodi scus sp.

194

Page 195: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 218 CHENEYHATCHEE C R * BAR80UR CO.* AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTIONA. SANDSTONE5. GRAY6. AVERAGE7. CALCAREOUS9. VERY MICACEOUS

10. MEDIUM11. CALCITE, MUSHY ARAGONITE, AND ARAGONITE FILM12. 31 deg. 50 min. 25 sec. NORTH13. 85 deg. 13 min. 11 sec. WEST14. 111 ft.

15. MOLLUSCA:

Nucula arnica GardnerNucutana whitfieldi (Gardner)Perr i sonota sp.Area sp.Nemodon eufautensis (Gabb)S t r i a r c a sp.Cucullaea (Idonearca) littlei GabbGlycymeris rotundata (Gabb)Crenella elegantula Meek & HaydenL i thophaga sp.Pt er i a sp.Gervittia ensiformis (Conrad)Ge rv i t t i a sp.Syncylonema simpticus (Conrad)Camptonectes (Camptonectes ) bubonis (Stephenson)Pecten (Pecten?) venustus MortonAnomia (Anomia) argentaria MortonLima (Lima) reticulata Lyell & ForbesLima (Lima) acutilineata ConradExogyra costata SayOst rea sp.Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Unicardium sp.Vetericardietta so.Scambuta perplana ConradGranocardium (Granocardiurn) kummeti WetterGranocardium (Granocardium) sp.Trachycardium sp.Protocardium (Brevicardiurn) sp.Cymbophor a sp.Leptosoten bipticata (Conrad)Tettina ? sp.Aenona sp.Linearia metastriata ConradL i near i a sp.Venielta conradi (Morton)Tenea sp.Aphrodina (Aphrodina) sp.Cyctorisma parva (Gardner)

195

Page 196: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 218 CHENEYHATCHEE CR, BARBOUR CO./ AL (CONT.)

Cyclor i sma sp.Cyprimeria depressa ConradLegumen sp.Corbula sp.Caesticorbula (CaesticorbuIa ) crassaplica (Gabb)Caesticorbula (Parmicorbula) sp,Varicorbula sp.Eufistulana ripleyana (Stephenson)Liopistha protexta ConradMarga r i t e I la sp.Laxispira monilifera SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella tippana ConradTurritella hilgardi SohlStriaticostat urn so.Turboe I la sp.Mesostoma sp.Crucibulum sp.Pt eroc ere I la sp.Gy rodes sp.Euspi r a sp.Amaurellina stephensoni (Wade)Tintorium sp.Sargana sp.Buccinopsis crassicostat a (Gabb)Bel I i fusu s sp.Dri lluta sp.Paleopsephea ? sp.Hercorhyncus (Hercorhyncus) sp.Reme ra sp.Volutomorpha sp.Liopeplum canalis (Conrad)Liopeplum cretaceum (Conrad)L i opepI urn sp.Caveo I a sp.Paladmete laevis SohlPaladmete gardneri WadePaladmete cancellaria (Conrad)Amulet urn sp.Remni ta sp.Bere t r a sp.EI Iipsoscapha mortoni (Forbes)CyIi chn a sp.Acirsa (Hemiacirsa) sp.Discos caphi t es sp.Sphenodiscus lobatus (Tourney)Sphenod i s cus sp.Cadulus obnutus (Conrad)

196

Page 197: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3.4.5.6.7.8.9.

10.11.12.13.14.

ATION NO. 219 BARBOUR CO./ PROVIDENCE FM LOWERSOHL COLLECTION SANDSTONE GRAY AVERAGE CALCAREOUS SILTY MICACEOUS FINE-MEDIUM CALCITE AND 31 deg. 50

AL

85 deg. 111 ft .

12

ARAGONITE FILM mi n. 33 sec . mi n. 41 sec .

ON MOLDSNORTHWEST

15. MOLLUSCA:

Gabb

Nuculana whitfieldi (Gardner)Nemodon eufaulensis (Gabb)Cucullaea (Idonearca) littleiP i nna (Pi nna) sp.Gervitlia sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes ) sp.Anomia (Anemia) argentaria MortonAnomi a (Anom i a) spLima (Lima) reticulata Lyell & ForbesLima (L ima) sp.Py cnodonte s p.Exogyra costata SayE xogyra sp.Cubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Crassatetla vadosa vadosa MortonProtocardium (Pachycardiurn) sp.Trachycardiurn sp.Cardium sp.Cymbophora berryi (Gardner)Veniella conradi (Morton)Cyprimeria alta ConradCyprimeria sp.Corbula sp.Caesticorbula (Caesticorbu I a ) crassaplica (Gabb)Caesticor but a (Parmicorbula) suffalciata (Wade)CaesticorbuI a (Par micorbula) sp.Liopistha protexta ConradTurritella (Sohlitella) trilira (Conrad)Turritella hilgardi SohLPugneI I us sp.Gyrodes spillmani GabbGyrodes sp.Eu spi ra sp.Deussen ia sp.Medionapus sp.Liopeplum cretaceum (Conrad)Patadmete cancetlaria (Conrad)

197

Page 198: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 219 BARBOUR CO./ AL (CONT,)

Eutrephoceras dekayi (Morton) Sphenod i scus sp.

198

Page 199: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 2201. RIPLEY FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. AVERAGE8. SILTY9. MICACEOUS

10. FINE-MEDIUM11. CALCITE AND MOLDS12. 31 deg. 47 mi n .13. 85 deg. 7 mi n.14. 110 ft.

7.65MI S EUFAULA, BARBOUR CO., AL

4048

sec sec

NORTH WEST

15. MOLLUSCA:

Cucullaea (Idonearca) littlei GabbG Lycymeri s sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Camptonectes (Camptonectes) sp.Anomia (Anomia) argentaria MortonAnomia (Anomia) cf. A. perlineata WadeLima (Lima) reticulata Lyelt & ForbesExogyra costata SayCubitostrea tecticosta (Gabb)Ost rea sp.Pterotrigonia (Scabrotrigonia ) thoracica (Morton)?Protocardium (Pachycardiurn) spillmani (Conrad)Cardium sp.CorbuI a sp.Caesticorbula (Caesticorbuia) crassaplica (Gabb)Turritelta <Sohlitetta) trilira (Conrad)Tu rr i t e 11 a sp.Bucc i nopsi s sp.Eutrephoceras sp.Sphenodiscus sp.

199

Page 200: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 221 8.2 MI S EUFAULA, BARBOUR CO./ AL1. RIPLEY FM2. LOWER3. SOHL COLLECTION4. SAND5. GRAY7. CALCAREOUS8. SILTY9. COARSE TO FINE MICA

10. FINE11. CALCITE AND MUSHY ARAGONITE12. 31 deg. 47 min. 26 sec. NORTH13. 85 deg. 7 min. 57 sec. WEST14. 110 ft.

15. MOLLUSCA:

Cucullaea (Idonearca) littlei GabbSyncylonema simplicus (Conrad)Camptonectes (Camptonectes) sp.Anemia (Anemia) argentaria MortonOst rea sp .Pterotrigonia (Scabrotrigonia ) thoracica (Morton)?Trachycardiurn eufaulensis (Conrad)Cymbophora berryi (Gardner)Leptosolen biplicata (Conrad)Pugnellus (Pugnellus) densatus Conrad

200

Page 201: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 224 ALEXANDERS LANDING, BARBOUR CO., AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. BUFF6. POORLY SORTED7. CALCAREOUS8. SILTY9. SPARINGLY MICACEOUS

10. COARSE11. CALCITE AND MOLDS12. 31 deg. 46 min. 51 sec* NORTH13. 85 deg. 8 min. 24 sec. WEST14. 109 ft.

15. MOLLUSCA:

Glycymeris rotundata (Gabb)Lithophagid boringsSyncylonema simplicus (Conrad)Camptonectes (Camptonectes) sp.Anomia (Anemia) ornata GabbExogyra costata SayFIemingostrea n. sp. (narrow form)Ostrea sp.Pterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Pterotrigonia (Scabrotrigonia) cerulea WhitfieLdLuc i na sp.CrassateLla vadosa vadosa NortonBathytormus pteropsis (Conrad)Scambula perplana ConradGranocardium (Granocardiurn) kummeii WellerTrachycardiurn eufaulensis (Conrad)C ard i urn s p.Cymbophora sp.Solyma aff. S. elliptica (Conrad)TeI Ii na ? sp.Linearia sp.Veniella conradi (Morton)Cyprimeria alta ConradLiopistha protexta ConradAt aphrus n. sp.Turritella (Sohlitella) trilira (Conrad)TurriteLLa vertebroides MortonMesostoma sp.Graciliala decemlirata ConradHelicaulax formosa StephensonPugneI I us sp.Deussenia sp.Drilluta sp.Paleopsephea ? sp.Indeterminate gastropods

201

Page 202: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 225 10 MI S EUFAULA, BARBOUR CO,/ At_1.2.3.4.5.6.7. 9.

10.11.12.13.14.

PROVIDENCE FMLOWERSOHL COLLECTIONSANDBUFFPOORLY SORTEDCALCAREOUSSPARINGLY COARSE MICACOARSECALCITE 31 deg. 85 deg. 108 ft

AND447

MOLDSmin.min.

5924

sec sec

NORTH WEST

15. MOLLUSCA:

eufaulensis (Gabb) ce rut ea Whitfield sp.

linearea (Stephenson)

Ga rdner

Glycymeris rotundata (Gabb)Glycymeris n.sp. (many teeth)Post I i gat a sp.Crenella serica ConradGerv i LIi a sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonisAnomia (Anomia) argentaria NortonAnomia (Anomia) spCubitostrea tecticosta (Gabb)Os t rea sp.Pterotrigonia ( Scabrotrigonia)Pterotrigonia ( Scabrotrigonia)Pterotrigonia ( Scabrotrigonia)Nymph a L uc i na ?Luc i na sp.Myrtea stephensoniVetericardieI I a sp.Crassatella vadosa vadosa MortonUdden i a sp.Granocardium (Granocardiurn) kummeli WellerTrachycardiurn eufaulensis (Conrad)Protocardium (Brevicardiurn) sp.C ardi urn sp.Cymbophora berryi (Gardner)Tellinimera buboana StephensonTeltinimera gabbi GardnerAenona eufaulensis (Conrad)Liothyris cf. L. carolinensis (Conrad)Li ot hy r i s sp.Veniella conradi (Morton)Aphrodina (Aphrodina) sp.Cyclorisma parva (Gardner)Cyprimeria alta ConradAt aph rus n. sp.Turritella tippana ConradMesos t oma sp.Graciliala decemlirata ConradPt erocere 11 a sp.

(S tephen son)

202

Page 203: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 225 10 MI S EUFAULA, BARBOUR CO./ AL (CONT.)

Polinices kummeli SohlEuspira rectitabrum (Conrad)Amaurellina stephensoni (Wade)Sch i zobas i s sp.Buc c i nops i s sp.Deussen i a sp.Dritluta ? sp.Paleopsephea ? sp.Hercorhyncus (Here orhyncus) sp.Remera sp.

203

Page 204: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 226 10.AMI S EUFAULA, 8ARBOUR CO.* Al_1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. GRAY6. WELL SORTED7. CARBONACEOUS8. SILTY-CLAYEY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. 45 min. 42 sec. NORTH13. 85 deg. 7 min. 40 sec, WEST14. 108 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNucula cunifrons ConradNuculana whitfieldi (Gardner)Nuculana rostrotruncata (Gardner)Perissonata n. sp. (Iarge/smooth and elongate)St ri ar ca sp.Striarca cuneata GabbModiolus sedesclaris GardnerPteria sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) ornata GabbCubitostrea tecticosta (Gabb)Myrtea stephensoni GardnerBathytormus pteropsis (Conrad)Granocardium (Granocardiurn) sp.Trachycardiurn n. sp. (large)Cymbophora berryi (Gardner)Cymbophora appressa (Gabb)Leptosolen biplicata (Conrad)Tellinimera buboana StephensonTellinimera gabbi GardnerAenona eufaulensis (Conrad)L i nea r i a sp.Liothyris cf. L. carolinensis (Conrad)Tenea parilis ConradCyprimeria depressa ConradLegumen sp.Corbula monmouthensis GardnerCaesticorbula (Parmicorbula) terramaria (Gardner)Pholadomya (Pholadomya) sp.Turritella (Sohlitella) bilira (Stephenson)Turritella hilgardi SohlPachymelania ? sp.Gyrodes spiltmani GabbPolinices kummeli SohlEuspira rectilabrum (Conrad)Promathilda (Clathrobacu lus ) cf. P. (C.) parvula Sohl

204

Page 205: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 226 10.AMI S EUFAJLA, BARBOUR CO./ AL <CONT.)

Stantonella interupta (Conrad)Bucc i nops is sp.Deussenia sp.FuIger c a sp.LiopepLum cretaceum (Conrad)Myobarbum sp.PaLadmete Laevis SohLRingicula (RingicuIeI I a) ctarki GardnerCyIi chnelLa sp.Cy L i chna sp.CreonelLa triplicate WadeAcirsa (Hemiacirsa) sp.Sphenod i scus sp.CaduLus obnutus (Conrad)

205

Page 206: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO1. PROVIDENCE2. LOWER3. SOHL COLLECTION4. SANDSTONE5. BROWN GRAY6. POORLY SORTED8. SILTY

10. COARSE11. CALCITE,12. 31 deg.13. 85 deg.14. 108 ft.

227 10.7MI S EUFAULA, BARBOUR CO., AL FM

ARAGONITE FILM, 45min. 31 sec 7 min. 41 sec

SOME CALCITE NORTH WEST

REPLACEMENT

15, MOLLUSCA:

(St ephenson)

St r i area sp.Glycymeris hamuta MortonCrenella serica ConradLithophagid boringsSyncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonisAnemia (Anemia) ornata GabbExogyra costata SayPterotrigonia (Scabrotrigonia) angulicos tat aMyrtea stephensoni GardnerCrassatella vadosa vadosa MortonUddeni a sp.Protocardium (Pachycardiurn) sp.Granocardium (Granocardiurn) tippanum ConradTrachycardiurn eufaulensis (Conrad)Cardium sp.Cymbophora sp.Solyma aff. S. elliptica (Conrad)Linearia n. sp. (convex sulcate)L i nea r i a sp.Venietla conradi (Morton)Tenea sp.Aphrodina (Aphrodina) sp.Cyprimeria alta ConradCorbula monmouthensis GardnerLiopistha protexta ConradAtaphrus n. sp.

(Sohlitella) trilira (Conrad)vertebroides Mortondecemlirata Conradformosa Stephenson

sp.

(Gabb)

Turritella Turr i t e I la Grac iIi at a He Ii caul ax PugneI I usGyrodes spillmani GabbEuspira rectilabrum (Conrad)Sargana sp.Bucc inops is sp.Py ri fu sus sp.Deussenia bellalirata costataLiopeplum cretaceum (Conrad)

Sohl

206

Page 207: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 227 10.7MI S EUFAULA, BARBOUR CO., AL (CONT.)

L i opep t urn sp.C yIi chna sp.S phenodi scus sp.

207

Page 208: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 228 12.9MI S EUFAULA, CLAY CO.x GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTION4. SAND5. GRAY6. AVERAGE7. CARBONACEOUS8. SILTY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. A3 min. 51 sec. NORTH13. 85 deg. 7 min. 3 sec. WEST14. 103 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucuia arnica GardnerNucula cunifrons ConradNuculana whitfieldi (Gardner)Nuculana rostrotruncata (Gardner)Nuculana sp.Nemodon eufaulensis (Gabb)Striarca cuneata GabbStriarca saffordi (Gardner)non GabbCucullaea (Idonearca) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbCubitostrea tecticosta (Gabb)Nymphalucina ? linearea (Stephenson)Phacoides ? mattiformis (Stephenson)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Uddenia texana StephensonTrachycardiurn eufaulensis (Conrad)Tellinimera gabbi GardnerTellina n. sp. (smooth)Aenona eufaulensis (Conrad)Aphrodina (Aphrodina) sp.Cyclorisma parva (Gardner)Cyprimeria depressa ConradLegumen ellipticum ConradCorbula monmouthensis GardnerCorbula subradiata GardnerCorbuI a sp.Caesticorbula (Parmicorbula) suffalciata (Wade)Caesticorbula (Parmicorbula) terramaria (Gardner)Ataphrus n. sp.Teinostoma clara SohlPseudomaI axis stantoni SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella hilgardi Sohl

208

Page 209: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 228 12.9MI S EUFAULA, CLAY CO./ GA (CONT.)

Cerithiella sp.G rac iIi al a sp.Gyrodes supraplicatus (Conrad)Polinices kummeli SohlEuspira rectilabrum (Conrad)Stantonella interupta (Conrad)Fulgerca aff. A, attenuata (Wade)Liopeplum cretaceum (Conrad)Myobarbum laevigatum SohlPaladmete laevis SohlAc teon sp .Eoacteon Unteus (Conrad)Ringicula (RingicuIeI la) clarki GardnerCyIi chna sp.Zikkuratia tabanneensis SohlEuIi ma sp.Creonella triplicata WadeCreonella cf. C, subangulata SohlAcirsa (Hemiacirsa) sp.Aciculiscala acuta SohlCadulus obnutus (Conrad)Dentalium leve Stephenson

209

Page 210: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 229 12. 9M I S EUFAULA, CLAY CO./ GAU PROVIDENCE FM2. UPPER3. SOHL COLLECTIONA. SAND5. GRAY7. CARBONACEOUS8. SILTY9. VERY viiCACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. A3 min. 51 sec, NORTH13. 85 deg. 7 min. 3 sec. WEST1A. 103 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNuculana whitfieldi (Gardner)Nuculana n.sp. (Large and concentrics)Nemodon eufautensis (Gabb)Nemodon cf. Nemodon grandis WadeStriarca cuneata GabbStriarca saffordi (Gardner)non GabbPostligata wordeni GardnerSyncytonema simplicus (Conrad)Anomia (Anomia) ornata GabbCubitostrea tecticosta (Gabb)Nymph a lucina ? iinearea (Stephenson)Phacoides ? mattiformis (Stephenson)Crassatelta vadosa vadosa NortonBathytormus pteropsis (Conrad)Crassatella sp.Udden i a sp.Trachycardiurn eufaulensis (Conrad)Cymbophora wordeni (Gardner)Leptosoten biplicata (Conrad)Tellinimera gabbi GardnerTetlina n. sp. (smooth)Aenona eufaulensis (Conrad)Tenea pariiis ConradAphrodina (Aphrodina) sp,Cyprimeria depressa ConradCorbu t a sp.Gyrodes spillmani GabbPolinices kummeti SohlEuspira rectilabrum (Conrad)Stantonelia interupta (Conrad)Deussenia betlalirata (Conrad)Ancilla (Ancillus) acutula (Stephenson)Liopeplum cretaceum (Conrad)Myobarbum laevigatum SohtPaladmete laevis SohlCylichna sp.Creonella triplicata Wade

210

Page 211: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 229 12.9MI S EUFAULA, CLAY CO./ GA (CONT.)

Cadulus obnutus (Conrad)

211

Page 212: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 230 12.9MI S EUFAULA, CLAY CO., GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTION4. SAND5. GRAY7. CARBONACEOUS8. SILTY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. A3 min. 51 sec. NORTH13. 85 deg. 7 min. 3 sec. WESTU. 103 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNucula cunifrons ConradNuculana whitfieldi (Gardner)Nuculana rostrotruncata (Gardner)Nemodon eufaulensis (Gabb)Striarca cuneata GabbStriarca saffordi (Gardner)non GabbPteria rhombica GardnerSyncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria NortonAnomia (Anomia) ornata GabbPycnodonte sp.Cubitostrea tecticosta (Gabb)Ostrea mesenterica NortonPterotrigonia (Scabrotrigonia) angulicostat a (Gabb)Nymphalucina ? linearea (Stephenson)Asta rte? sp.Bathytormus pteropsis (Conrad)Udden i a sp.Trachycardiurn eufaulensis (Conrad)Cymbophora berryi (Gardner)Tellina georgiana Gabb ?TeI Ii na sp.Aenona eufaulensis (Conrad)Cyclorisma parva (Gardner)Cyprimeria depressa ConradCorbula monmouthensis GardnerCorbula subradiata GardnerCa ryoc orbula sp.Caesticorbula (Parmicorbula) terramaria (Gardner)Per i pIomya sp.At aphrus n. sp.Turritella (Sohlitella) bilira (Stephenson)Turritella sp.Turritella n. sp. (MuItiIirate)Se i I a sp.Gyrodes spillmani Gabb

212

Page 213: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 230 12.9MI S EUFAULA, CLAY CO./ GA (CONT.)

Polinices kummeli SohlEuspira rectilabrum (Conrad)Promathilda (CIathrobacu lus) cf. P. (C.) parvula SohlStantonella interupta (Conrad)Bellifusus sp.Remera flexicostata SohlFulgerca aff. A. attenuata (Wade)Liopeplum cretaceum (Conrad)L i opep lum sp.Myobarbum laevigatum SohlPaladmete cancellaria (Conrad)Eoacteon linteus (Conrad)Ringicula (RingicuIeI I a) clarki GardnerRingicula (Ringicula) culbertsoni StephensonCylichna diversiIirata SohlCylichna sp.Creonella triplicata WadeCreonella cf. C. subangulata SohlSphenod i scus sp.Cadulus obnutus (Conrad)Oentalium leve Stephenson

213

Page 214: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 231 MOUTH PATAULA CR* CLAY CO., GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTION4. SANO5. GRAY6. AVERAGE7. CARBONACEOUS8. SILTY-CLAYEY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. A3 min. 51 sec. NORTH13. 85 deg. 7 min. 3 sec. WEST14. 103 ft.

15. MOLLUSCA:

Nucuta percrassa ConradNucula arnica GardnerNucula cunifrons ConradStriarca cuneata GabbStriarca saffordi (Gardner)non GabbCucullaea (Idonearca) littlei GabbCucullaea (Idonearca) sp.Inoperna sp.Anomia (Anomia) argentaria MortonAnomia <Anomia) ornata GabbCubitostrea tecticosta (Gabb)Nymphalucina ? linearea (Stephenson)Phacoides ? mattiformis (Stephenson)Bathytormus pteropsis (Conrad)Uddenia texana StephensonTrachycardiurn eufaulensis (Conrad)Cymbophora wordeni (Gardner)Solyma aff. S. elliptica (Conrad)Tellinimera buboana StephensonTellinimera gabbi GardnerCyclorisma parva (Gardner)Cyprimeria depressa ConradLegumen ellipticum ConradCorbuia monmouthensis GardnerCaesticor but a (Parmicorbuia) suffaiciata (Wade)Caesticorbula (Parmicorbula) terramaria (Gardner)Teinostoma ciara SohlPseudomalaxis stantoni SohlTurritella (Sohlitella) bilira (Stephenson)Turritella sp.Ce r i th i eli a sp.Gyrodes sp.Polinices kummeli SohlEuspira rectilabrum (Conrad)Mathilda cf. M. cedarensis StephensonPromathilda (CI athrobaculus) sp.Stantonella interupta (Conrad)Reme r a sp .Fulgerca aff. A. attenuata (Wade)

214

Page 215: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 231 MOUTH PATAULA CR, CLAY CO., GA (CONT.)

Liopeplum cretaceum (Conrad)Myobarbum sp.C aveoI a sp.Paladmete laevis SohlPaladmete cancellaria (Conrad)Neogastropods indeterminateAc t eon sp.Eoacteon linteus (Conrad)CyIi c hnel la sp.CyIi chn a sp.Goni oc yIi chna sp.Eui i ma sp.Creonelta triplicata WadeCreonelta cf. C. subangulata SohlCreone I la sp.Lacr i m ifo rma sp.Acirsa (P lesioacirsa ) sp,Aciculiscala acuta SohlSphenodi s cus sp.Cadulus obnutus (Conrad)

215

Page 216: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 232 MOUTH PATAULA C R , CLAY CO.*- GA1. PROVIDENCE FM2. UPPER3. OTHERS COLLECTION4. SAND5. GRAY6. AVERAGE7. CARBONACEOUS8. CLAYEY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. 43 min. 51 sec. NORTH13. 85 deg. 7 min. 3 sec. WEST14. 103 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerMalletia longifrons (Conrad)Nuculana whitfieidi (Gardner)Nuculana rostrotruncata (Gardner)Nuculana sp. C Stephenson*1941Perissonata protexta (Conrad)non GabbPerissonata n. sp. (Iarge*smooth and elongate)Striarca cuneata GabbCucullaea (Idonearca) littlei GabbGLycymeris rotundata (Gabb)Lycettia tippanus (Conrad)CrenelLa serica ConradGerviliia ensiformis (Conrad)Tenuiptereus argenteus (Conrad)Syncylonema simplicus (Conrad)Camptonectes (Camptonectes ) bubonis (Stephenson)Chlamys (Radiopecten) mississippensis (Conrad)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) sp.Pycnodonte vesicularis LamarckPterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Phacoides ? mattiformis (Stephenson)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Uddenia texana StephensonGranocardium (G.) cf. G* <G.) bowenae StephensonTrachycardiurn eufaulensis (Conrad)Cymbophora berryi (Gardner)Cymbophora wordeni (Gardner)Leptosolen biplicata (Conrad)Solyma aff. S. elliptica (Conrad)Tellinimera gabbi GardnerTellina n. sp. (smooth)Aenona eufaulensis (Conrad)Linearia metastriata ConradLinearia magnoliensis StephensonLinearia n. sp. (convex sulcate)

216

Page 217: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 232 MOUTH PATAULA CR, CLAY CO./ GA <CONT.)

L. c a ro L i nens i s Conrad

(Conrad)

c rassap L i c a (Gabb)

ameri c anus Wade

L i ot hyr i s c f .Tenea par iIi sGIos sus sp,Cyprimeria depressa ConradLegumen ellipticum ConradCorbula monmouthensis GardnerCorbula subradiata GardnerCaesticorbula (Caesticorbuia)Pholadomya (Pholadomya) sp.Anatymya anteradiata ConradLiopistha protexta ConradCa11iomphalus (CaLiiomphaLus)Turritelta (Sohliteila) bilira (Stephenson)Gyrodes sp.Euspira rectilabrum (Conrad)Stantonella interupta (Conrad)Deussenia bellalirata (Conrad)DriLluta cf. major WadeLiopeplum cretaceum (Conrad)Paladmete taevis SohlCreone I la sp.Sphenodi scus sp.Cadulus obnutus (Conrad)Dentalium leve Stephenson

21'

Page 218: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 233 14.8MI S EUFAULA, HENRY CO.*. AL1. PROVIDENCE FM2. UPPER3. SOHL COLLECTION4. SAND5. BUFF6. POORLY SORTED8. SILTY9. SPARINGLY MICACEOUS

10. FINE TO COARSE11. CALCITE AND MOLDS12. 31 deg. 42 min. 4 sec. NORTH13. 85 deg. 7 min. 29 sec. WEST14. 101 ft.

15. MOLLUSCA:

Nemodon sp.Glycymeris rotundata (Gabb)Postligata wordeni GardnerLycettia tippanus (Conrad)Crenella elegantula Meek & HaydenGervi I I i a sp.Camptonectes (Camptonectes) bubonis (Stephenson)Cubitostrea tecticosta (Gabb)Os t rea sp.Pterotrigonia (ScabrotMgonia) angulicos tat a (Gabb)Pterotrigonia (Scabrotrigonia) eufaulensis (Gabb)Phacoides ? mattiformis (Stephenson)Myrtea stephensoni GardnerVetericardiella sp.Crassatella vadosa vadosa MortonUddenia texana StephensonProtocardium (Pachycardiurn) sp.Granocardium (Granocardiurn) tippanum ConradTrachycardiurn eufaulensis (Conrad)Cardium sp.Cymbophora berryi (Gardner)Solyma aff. S. elliptica (Conrad)Linearia metastriata ConradLinearia n. sp. (convex suicate)Linearia sp.Veniella conradi (Morton)Glossus sp.Aphrodina (Aphrodina) ? sp.Cyclor i sma sp.Cypri meri a sp.Corbula sp.Caesticorbula (Parmicorbula) suffalciata (Wade)Liopistha protexta ConradA t aph rus n. sp.Turritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella tippana ConradTurritella vertebroides MortonTurritella hilgardi Sohl

218

Page 219: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION MO. 233 1 4 . 8M I S EUFAULA, HENRY CO.* AL (CONT.)

Turritella n. sp. (Unilira)Cer i th i el la sp.Cerithium sp.Gyrodes sp.Euspira rectilabruro <Conrad)S tantoneI la sp.Hercorhyncus (Her corhyncus) sp.liopeplum canalis (Conrad)Eoac teon sp,? Acri I la? sp.

219

Page 220: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3.4.5.6. 9.

10.11.12.13. U.

ATION NO. 234 S PROVIDENCE FM UPPEROTHERS COLLECTION SANDSTONE GRAYPOORLY SORTED SPARINGLY COARSE MICA COARSE

AND ARAGONITE FILM 42 min. 4 sec. 7 min. 29 sec.

THOMAS MILL CR, HENRY CO., AL

CALCITE 31 deg. 85 deg. 101 ft

ON MOLDSNORTHWEST

15. MOLLUSCA:

Glycymeris rotundata (Gabb)Postligata wordeni GardnerLit hoph ag a sp.Camptonectes (Camptonectes) sp.Cubitostrea tecticosta (Gabb)Ost rea sp .Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Crassatel La sp.Uddenia texana StephensonGranocardium (Granocardiurn) tippanum ConradTrachycardiurn eufaulensis (Conrad)Cardium sp.Tellinimera gabbi GardnerTe 11ina sp.Tellina n. sp. (fine concentrics and cancellate post.)Linearia inetastriata ConradLinearia n. sp. (convex sulcate)Liothyris cf. L. carolinensis (Conrad)Veniella conradi (Morton)Cyclorisma parva (Gardner)Cyprimeria alta ConradCorbuI a sp.Ataphrus n. sp.Turritella (Sohlitella) biliraTurritella vertebroides MortonTurritella so.

(S tephenson)

Cerithiella sp.Graciliala sp.PugneI I us sp.Euspira rectilabrum (Conrad)S tantonel la ? sp.Neogastropods indeterminateDentalium ripleyana Gabb

220

Page 221: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOC1.2.3.4.5.6.7. 9.

10.11.12.13.14.

ATION NO. 235 S MOUTH THOMAS MILL CR, HENRY CO.* AL PROVIDENCE FM UPPEROTHERS COLLECTION SANDSTONE WHITE GRAY POORLY SORTED CALCAREOUS NO MICA OBSERVEDCOARSE CALCITE 31 deg. 85 deg. 100 ft

AND ARAGONITE FILM ON MOLDS41 min. 29 sec. NORTH7 min. 18 sec. WEST

15. MOLLUSCA:

Lycettia tippanus (Co Crenella serica Conra Anomia (Anomia) argen Lima (Lima) reticulat Cubitostrea tecticost Ost rea sp.Pterotrigonia (Scabro Pterotrigonia (Scabro Pterotrigonia (Scabro Luc i na sp. Astarte? sp. Crassatella vadosa va CrassateLLa sp. Granocardium (Granoca Cardium sp. Leptosolen biplicata Solyma aff. S. ellipt TeLLinimera gabbi Gar Teltina sp. Liothyris cf. L. caro CorbuI a sp. Caesticorbula (Parmic A t aph rus n. sp. Turri tella (Soh Li t elL Turritella hilgardi S Turritella sp. Turritella n. sp. (Un Turr i t e 11 a n. sp. (Mu Pterocerella sp. Euspira rectilabrum ( Stantonella interupta

nrad)dtaria Mortona Lyell & Forbesa (Gabb)

trigonia) angulicostata (Gabb)trigonia) eufaulensis (Gabb)t ri goni a) sp.

dosa Morton

rdium) tippanum Conrad

(Conrad)i ca (Conrad)dne r

Ii nensi s (Conrad)

orbula) suffalciata (Wade)

a) bilira (Stephenson) ohl

iIi ra )Iti li rate)

Conrad) (Conrad )

221

Page 222: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 236 HENRY CO LINE/ BARBOUR CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. POORLY SORTED9. RARE MICA

10. COARSE12. 31 deg. 45 min. 49 sec. NORTH13. 85 deg. 7 min. 48 sec. WEST14. 108 ft.

15. MOLLUSCA:

Area sp.Glycymeris rotundata (Gabb)Postligata wordeni GardnerLycettia tippanus (Conrad)Pinna (Pi nna) sp.Camptonectes (Camptonectes) bubonis (Stephenson)Camptonectes (Camptonectes) sp.Anomia (Anomia) argentaria MortonCubitostrea tecticosta (Gabb)Pterotrigonia (Scabrotrigonia ) angulicos tat a (Gabb)Pterotrigonia (Scabrotrigonia ) cerutea WhitfieldPhacoides ? mattiformis (Stephenson)Crassatella vadosa vadosa MortonProtocardium (Pachycardiurn) spillmani (Conrad)Granocardium (Granocardiurn) kummeli WeilerTrachycardiurn eufaulensis (Conrad)Solyma aff. S. elliptica (Conrad)Tellinimera buboana StephensonTellinimera gabbi GardnerTellina sp.Linearia magnotiensis StephensonL i nea r i a sp.Liothyris cf. L. carolinensis (Conrad)Venielta conradi (Morton)Tenea parilis ConradCyprimeria alta ConradCorbula sp.Turritella vertebroides MortonGraciliala sp.Pugne L L us sp,S ch i zobas i s sp.Neogastropods indeterminate

Page 223: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 237 WHITE OAK CR/ BARBOUR CO./ AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. POORLY SORTED7. CALCAREOUS ARGILLACEOUS9. COARSE MICA

10. COARSE11. CALCITE AND ARAGONITE FILM ON MOLDS12. 31 deg. 46 mi n. 15 sec. NORTH13. 85 deg. 8 min. 32 sec. WEST14. 108 ft.

15. MOLLUSCA:

Glycymer i s sp.Camptonectes (Camp tonectes) bubonis (Stephenson)Anemia (Anomia) ornata GabbExogyra costata SayExogyra sp.Cubitostrea tecticosta (Gabb)Ostrea sp.Pterotrigonia <Scabrotrigonia ) angulicostata (Gabb)Pterotrigonia (Scabrotrigonia ) sp.Phacoides ? mattiformis (Stephenson)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Crassatella sp.Granocardium (Granocardiurn) deltanum StephensonGranocardiurn (Granocardiurn) kummeli WellerTrachycardiurn eufaulensis (Conrad)Cardium sp.Cymbophora berryi (Gardner)Solyma aff. S. elliptica <Conrad)Tellinimera gabbi GardnerLinearia magnoIiensis StephensonVeniella conradi (Morton)Aphrodina (Aphrodina) sp,Cyclorisma parva (Gardner)Cyprimeria alta ConradCorbuI a sp.Anatymya anteradiata ConradGrac i Mala sp.He I i caula x? sp.Dr i11ut a sp.Graphidula terebriformis StephensonNeogastropods indeterminate

223

Page 224: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 238 ALEXANDERS MILL, HENRY CO., AL1. PROVIDENCE FM2. LOWER3. SOHL COLLECTION4. SAND5. GRAY6. AVERAGE7. ARGILLACEOUS GLAUCONITIC8. SILTY9. VERY MICACEOUS

10. FINE-MEDIUM11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. 46 min. 5 sec. NORTH13. 85 deg. 8 min. 2 sec. WEST14. 108 ft.

15. MOLLUSCA:

Nucuta percrassa ConradNucula arnica GardnerNuculana whitfietdi (Gardner)Solemy a sp.Nemodon eufaulensis (Gabb)Striarca cuneata GabbStriarca saffordi (Gardner)non GabbL i mops i s sp.Glycyme ri s sp.Postligata wordeni GardnerCrenella serica ConradInoceramus (Inoceramus ) sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) reticulata Lyetl & ForbesCubitostrea tecticosta (Gabb)Os t re a sp.Nymphalucina ? linearea (Stephenson)Myrtea stephensoni GardnerAstarte ? culebrensis (Stephenson)Bathytormus pteropsis (Conrad)Crassatel La sp.Scambula perplana ConradUdden i a sp.Granocardium (Granocardiurn) sp.Trachycardiurn eufaulensis (Conrad)Cymbophora berryi (Gardner)Tellinimera buboana StephensonTeltinimera gabbi GardnerTellina ? sp.Aenona eufautensis (Conrad)L i near i a sp.Cyc to r isma sp.Cypr i me ri a sp.Legumen sp.Corbula monmouthensis GardnerCorbuLa subradiata Gardner

224

Page 225: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 238 ALEXANDERS MILL/ HENRY CO., AL (CONT.)

Caesticorbula (Parmicorbula) suffalciata (Wade)Caesticorbula (Parmicorbula) terramaria (Gardner)Tei nos t oma sp.Pseudoma I axis stantoni SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella sp.St ri at i costatum sp.Graciliala decemlirata ConradGy rode s sp.Polinices kummeli SohlEuspira rectilabrum (Conrad)Uni dent nat i ci dsS tantonella sp.Liopeplum cretaceum (Conrad)Myobarbum laevigatum SohlPaladmete laevis SohlPaladmete cancellaria (Conrad)Amu Ieturn sp.Beret ra sp.Ac teon sp.Ringicula (RingicuIeI la) clarki GardnerCylichna diversiIirata SohlCyIi chna sp.GoniocyIichna elongata SohlEulima gr aci I istyIus SohlEulima monmouthensis (Gardner)Creonella triplicata WadeAcirsa (Hemiacirsa) aff. A. americana (Wade)Solenoceras sp.Cadulus obnutus (Conrad)

225

Page 226: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOG1.2.3.4.5.6.7.8.9.

10.11.12.13. U.

ATION NO. 239 ALEXANDERS MILL/PROVIDENCE FMLOWERSOHL COLLECTIONSANDGRAYPOORLY SORTEDCALCAREOUSSILTYVERY MICACEOUSFINE-MEDIUM

ARAGONITE WELL PRESERVED min. 26 sec. NORTH min. 18 sec. WEST

HENRY CO./ AL

CALCITE AND 31 deg. 46 85 deg. 9 108 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNu cu la sp .Nuculana whitfieldi (Gardner)Nuculana rostrot rune at a (Gardner)Nemodon eufaulensis (Gabb)Nemodon cf. Nemodon grandis WadeNemodon n.sp. (large)Striarca cuneata GabbStriarca saffordi (Gardner)non GabbCucullaea (Idonearca) capax ConradL i mops is sp.Glycymeris rotundata (Gabb)Postligata wordeni GardnerCrenella serica ConradPter i a sp.Gervillia ensiformis (Conrad)Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbCubitostrea tecticosta (Gabb)Os t rea sp.Pterotrigonia (Scabrotrigonia ) angulicostat a (Gabb)Pterotrigonia (Scabrotrigonia) thoracica (Morton)?Nymphalucina ? linearea (Stephenson)Phacoides ? mattiformis (Stephenson)Myrtea stephensoni GardnerVetericardiella sp.Astarte ? culebrensis (Stephenson)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Udden i a sp.Trachy cardiurn eufaulensis (Conrad)Cymbophora appressa (Gabb)Cymbophora wordeni (Gardner)Leptosolen biplicata (Conrad)Solyma aff. S. elliptica (Conrad)Solyma ? sp.

Page 227: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 239 ALEXANDERS MILL, HENRY CO., AL (CONT.)

Tellinimera gabbi GardnerTellina georgiana Gabb ?Tellina n. sp. (fine concentrics and canceliate post.)Tellina n. sp. (smooth)Aenona eufaulensis (Conrad)Linearia n. sp. (convex sulcate)Linearia sp.Liothyris cf. L. carolinensis (Conrad)Cyclor i sma sp.Cyprimeria depressa ConradCyprimeria alta ConradCyprimeria sp.Legumen sp.Corbula monmouthensis GardnerCorbula subradiata GardnerCorbu I a sp.CaesticorbuI a (ParmicorbuI a) suffalciata (Wade)Caesticorbula (Parmicorbula) terramaria (Gardner)Caesticorbula (Parmicorbula) sp.Pholadomya (Pholadomya) sp.Per i plomya sp.Liopistha protexta ConradProtobranch N. Gen. n.sp.(-p-IO)Teinostoma sp.Turritella (Sohlitella) trilira (Conrad)Turritella (Sohiitella) bilira (Stephenson)Graciliala decemlirata ConradPolinices kummeli SohlEuspira rectilabrum (Conrad)Stantonella interupta (Conrad)Dr iI Iut a sp.fulgerca sp.Ancilla (Ancillus) acutula (Stephenson)Volutomorpha sp.Liopeplum cretaceum (Conrad)Pa ra fus sp.Myobarbum laevigatura SohlPaladmete laevis SohlPaladmete cancellaria (Conrad)Amuletum sp.Fusimilis ? sp.Eoact eon sp.Ringicula (RingicuIe I la) clarki GardnerRingicula (Ringicula) sp.Cylichna diversiIirata SohlCy I i chna sp.Scob i nodoI a sp.Creonella triplicata WadeAcirsa (Hemiacirsa) flexicostata SohlEutrephoceras sp.

227

Page 228: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 239 ALEXANDERS MILL/ HENRY CO./ AL (CONT.)

Cadulus obnutus (Conrad)

228

Page 229: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 2AO THE NARROWS/ CLAY CO./ GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTIONA. SAND5. GRAY6. AVERAGE7. CARBONACEOUS8. SILTY-CLAYEY9. MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. A3 min. A2 sec. NORTH13. 85 deg. 6 min. 29 sec. WEST1A. 103 ft.

15. MOLLUSCA:

NucuLa percrassa ConradNucuLa arnica GardnerNucula cunifrons ConradNucu la sp.Nuculana whitfieldi (Gardner)Perissonata protexta (Conrad)non GabbPerissonata n. sp. <Iarge/smooth and elongate)Nuculana n.sp. <large and concentrics)Area sp.Nemodon eufaulensis (Gabb)Nemodon n.sp. (large)Striarca cuneata GabbCucullaea (Idonearca) littlei GabbCucullaea (Idonearca) capax ConradCucullaea (Idonearca) sp.Glycymeris rotundata (Gabb)Postligata wordeni GardnerCrenella serica ConradModi oI us sp.Pi nna (Pi nna) sp.Pt er i a sp.Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonis (Stephenson)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) reticulata Lyell & ForbesExogyra costata SayExogyra sp.Cubitostrea tecticosta <Gabb)Ostrea plumosa MortonCrassostrea cortex (Conrad)Pterotrigonia (Scabrotrigonia) angulicostata (Gabb)Pterotrigonia (Scabrotrigonia ) eufaulensis (Gabb)Nymphalucina ? tinearea (Stephenson)Phacoides ? mattiformis (Stephenson)Myrtea stephensoni GardnerCrassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Crassatella sp.

229

Page 230: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 240 THE NARROWS/ CLAY CO./ GA (CONT.)

Uddenia texana StephensonTrachycardiurn eufaulensis (Conrad)Cymbophora berryi (Gardner)Cymbophora appressa (Gabb)Cymbophora sp.Cymbophora wordeni (Gardner)Leptosolen biplicata (Conrad)Solyma aff. S. elliptica (Conrad)Solyma ? sp.Tellinimera buboana StephensonTellinimera gabbi GardnerTellina georgiana Gabb ?Tellina sp.Tellina n. sp. (fine concentrics and cancellate post.)Tellina n. sp. (smooth)Aenona eufaulensis (Conrad)Linearia magnoIiensis StephensonLinearia n. sp. (convex sulcate)Liothyris cf. L. carolinensis (Conrad)E tea sp.Tenea parilis ConradAphrodina (Aphrodina) ? sp,Cyclorisma parva (Gardner)Cyclorisma sp.Cyprimeria depressa ConradCyprimeria alta ConradLegumen ellipticum ConradL egumen sp.Corbula torta StephensonCorbula monmouthensis GardnerCorbula subradiata GardnerC orbula sp.CaesticorbuI a (Parmicorbula) terramaria (Gardner)Panopea aff. P. subplicata (Shumard)Claripholas pectorosa (Conrad)Cla ri pholas sp.Cuspidaria (Cuspidaria) grandis StephensonA t aph rus n. sp.Urceolabrum sp..Nerita n. sp.Pseudomalaxis stantoni SohlTurritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Turritella sp.Cerithiella sp.M i cresc hara? n. sp.Arrhoges (Latiala) sp.Anchura noakensis? StephensonPterocerella tippana (Conrad)Pt e roc ere I la sp.

230

Page 231: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 240 THE NARROWS/ CLAY CO./ GA (CONT.)

Pugnellus (Pugnellus) goldmani GardnerPugne I I us sp.Gyrodes spillmani GabbPolinices kummeli SohlEuspira rectilabrum <Conrad)Euspira sp.Amauropsi s n. sp.Promathilda (C lathrobacu lus) cf. P. (C.) parvula SohlMorea marylandica GardnerMorea transenna StephensonMorea sp.Lowenstamia cucullata SohlStantonella interupta (Conrad)Buccinopsis c r a ss i c o s tat a <Gabb)Deussenia bellalirata (Conrad)Deussen i a sp.Drilluta distans (Conrad)Do I icho I atirus torquatus SohlHercorhyncus (Hap Iovo I uta) sp.Remera flexicostata SohlPyrops i s spp.Napulus octoliratus ConradPtychosyca inornata GabbFulgerca aff. A. attenuata (Wade)Liopeplum cretaceum (Conrad)L i opepI urn sp.Pa rafus sp.Myobarbum sp.Myobarbum laevigatum SohlPaladmete laevis SohlPaladmete cancellaria (Conrad)Gemmu la? sp.Eoacteon linteus (Conrad)Troostella ? sp.Tornat e 11 aea sp.Ringicula (RingicuIeI I a) clarki GardnerVolvulella n. sp.Cylichna incisa StephensonCyIi chna sp.Zikkuratia tabanneensis SohlCreonella triplicata WadeCreonella cf. C, subangulata SohlAcirsa (Hemiacirsa) sp.Acirsa (Hemiacirsa) flexicostata SohlEutrephoceras dekayi (Morton)Sphenodiscus sp.Cadulus obnutus (Conrad)Dentalium leve Stephenson

231

Page 232: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 241 CREDILLES MILL, CLAY CO., GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTION4. SANDSTONE5. GRAY6. POORLY SORTED8, SILTY

10. MEDIUM-COARSE11. CALCITE, ARAGONITE FILM, SOME CALCITE12. 31 deg. 43 min. 41 sec. NORTH13. 85 deg. 5 min. 39 sec. WEST14. 103 ft.

REPLACEMENT

15. MOLLUSCA:

Cucutlaea (Idonearca) Glycymeris rotundata Crenella serica Conra Lithophagid borings SyncyLonema simpticus Camptonectes (Campton Anomia (Anomia) argen E xogy ra sp. Os t rea sp.Pterotrigonia (Scabro Crassatelta vadosa va Protocardium (Pachyca Granocardium (Granoca Trachycardiurn eufaule Cardium sp. Tellina n. sp. (fine Liothyris cf. L. caro Aphrodina (Aphrodina) Turritella (Sohli teii Turritella vertebroid Turritelta sp. S t an tone L ta sp. Bucc inops is sp. Longoconcha spp. Sphenodi scus sp.

t i tt te i (Gabb)d

Gabb

(Conrad)ectes) bubonis (Stephenson) tar i a Morton

trigonia) angulicostat a (Gabb)dosa Mortonrdium) spillmani (Conrad)rdium) tippanum Conradnsis (Conrad)

concentrics and canceliate post.) ( i nens i s (Conrad) t i ppana (Conrad)

a) tr i i i ra (Conrad) es Morton

23°co

Page 233: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOG1.2.3. A.5.6.7.8.9.

10.11.12.13.14.

15.

ATION NO. 2A2 CREDILLES MILL/ CLAY CO., GA PROVIDENCE FM UPPERSOHL COLLECTION SAND GRAYPOORLY SORTED CARBONACEOUS SILTY MICACEOUS MEDIUMCALCITE, ARAGONITE FILM/ SOME CALCITE REPLACEMENT 31 deg. A3 min. A1 sec. NORTH 85 deg. 5 min. 39 sec. WEST 103 ft.

MOLLUSCA:

(St ephenson)

Nucula percrassa ConradNuculana whitfieldi (Gardner)Striarca sp.Striarca cuneata GabbLinter acutata StephensonGlycymeris rotundata (Gabb)Crenella serica ConradCrenetla elegantula Meek & HaydenPt er i a sp .Syncylonema simplicus (Conrad)Camptonectes (Camptonectes) bubonisAnomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) reticutata Lyell & ForbesLima (Lima) sp,Cubitostrea tecticosta (Gabb)Ostrea sp.Pterotrigonia (Scabrotrigonia ) angulicostat a (Gabb)Crassatella vadosa vadosa MortonGranocardium (Granocardiurn) tippanum ConradTrachycardiurn eufautensis (Conrad)C ard ium s p.Cymbophora berryi (Gardner)Cymbophora appressa (Gabb)C ymbophora sp.Cymbophora wordeni (Gardner)Solyma aff. S. elliptica (Conrad)TelLinimera gabbi GardnerTeltina ? sp.Aenona eufaulensis (Conrad)Linearia metastriata ConradLinearia magnoliensis StephensonLinearia sp,Veniella conradi (Morton)Aphrodina (Aphrodina) ? sp.Cyprimeria alta ConradLegumen sp.Corbula monmouthensis GardnerCaesticorbuta (ParmicorbuI a) suffalciata (Wade)

233

Page 234: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 242 CREDILLES MILLx CLAY CO./ GA (CONT.)

Ana tymya sp.Turritella (Sohlitella) trilira (Conrad)Turritella (Sohlitella) bilira (Stephenson)Graciliala decemlirata ConradHe Ii cau la x? sp.P teroce re I la sp .Pugnellus (Pugnellus) goldmani GardnerGyrodes suprap I icatus (Conrad)Gyrodes spillmani GabbEuspira rectilabrum (Conrad)S tantonella sp.A Iiofusus sp.Bucc i nops is sp.Pyri fusus sp.Oeussenia bellalirata costata SohlBellifusus curvicostatus (Wade)Bellifusus spinosus SohlBellifusus aff. B. angulicost at a SohlOrilluta distans (Conrad)Do Iicho latirus torquatus SohlGraph i duI a sp.Hercorhyncus (Hercorhyncus) sp,Hercorhyncus (Haplovo luta) sp.Longoconcha spp.Volutomorpha sp.Liopeplum canalis (Conrad)Liopeplum cretaceum (Conrad)C aveola sp.Beretra sp.Ringicula (RingicuIeI I a) clarki GardnerEutrephoceras sp.Bacu I i t es sp.S phenodi scus sp.

234

Page 235: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 243 PATAULA CR, CLAY CO., GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTION4. SAND5. GREEN GRAY6. POORLY SORTED7. CALCAREOUS CARBONACEOUS8. CLAYEY9. MICACEOUS

10. VERY COARSE11. CALCITE AND MUSHY ARAGONITE12. 31 deg. 44 min. 50 sec. NORTH13. 85 deg. 3 min. 16 sec. WEST14. 103 ft.

15. MOLLUSCA:

Nucuia sp.Nuculana whitfieldi (Gardner)Nemodon eufautensis (Gabb)Striarca cuneata GabbCucullaea (Idonearca) sp.Gtycymeris rotundata (Gabb)Brachidontes ? sp.Crenelta serica ConradSyncylonema simplicus (Conrad)Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbLima (Lima) reticutata Lyell & ForbesCubitostrea tecticosta (Gabb)Ost rea sp.Pterotrigonia (Scabrotrigonia ) anguIicostata (Gabb)Pterotrigonia (Scabrotrigonia) sp.Nymphalucina ? linearea (Stephenson)Unicardium concentricurn(Conrad)Uddenia texana StephensonGranocardium (Granocardiurn) tippanum ConradTrachycardium sp.Cardium sp.Cymbophora berryi (Gardner)Cymbophora appressa (Gabb)Tellinimera buboana StephensonAenona eufautensis (Conrad)L i near i a sp.Etea sp.Tenea parilis ConradGlos sus sp.Cyprimeria sp.Legumen sp.Caesticor but a (Parmicorbu t a) sp.Photadomya (Photadomya) sp.Ataphrus n. sp.Turritetla (Sohlitella) bilira (Stephenson)Turritetla vertebroides MortonS tan tone t ta sp.Bettifusus sp.

235

Page 236: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 243 PATAULA CR* CLAY CO., GA (CONT.)

Remera sp.Napuiu s sp.Liopeplum cretaceum (Conrad)Cylichna sp.Sphenodiscus sp.

236

Page 237: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. 244 SSE HATCHER/ QUITMAN CO./ GA1. PROVIDENCE FM2. UPPER3. OTHERS COLLECTION4. SANDSTONE5. GRAY6. VERY POORLY SORTED7. CALCAREOUS CARBONACEOUS8. SILTY-CLAYEY9. SPARINGLY MICACEOUS

10. COARSE11. CALCITE, ARAGONITE FILM/ SOME CALCITE REPLACEMENT12. 31 deg. 48 min. 1 sec. NORTH13. 85 deg. 0 min. 25 sec. WEST14. 225 ft.

15. MOLLUSCA:

NucuLana whitfieldi (Gardner)Nuculana rostrot rune ata (Gardner)Striarca cuneata GabbGlycymeris rotundata (Gabb)Crenella serica ConradCrenelLa elegantula Meek & HaydenLi t hoph ag a sp.SyncyLonema simplicus (Conrad)Camptonectes (Camptonectes ) bubonis (Stephenson)Camptonectes (Camptonectes) sp.Anomia (Anomia) argentaria MortonAnomia (Anomia) ornata GabbAnomia (Anomia) spLima (Lima) reticulata Lyell & ForbesVetericardie I la crenatirata (Conrad)Crassatella vadosa vadosa MortonBathytormus pteropsis (Conrad)Crassatella sp.Uddenia te*ana StephensonProtocardium (Pachycardiurn) sp.Granocardium (Granocardiurn) sp.Trachycardiurn eufaulensis (Conrad)Cardi urn sp*Cymbophora berryi (Gardner)Veniella conradi (Morton)Tenea parilis ConradCyclorisma parva (Gardner)Cyprimeria depressa ConradCorbula sp.Liopistha protexta ConradAt aph rus n. sp.Turritella (Sohlitella) bilira (Stephenson)Thylacus cretaceus ConradBuccinopsis crassicostat a (Gabb)Deussenia bellalirata (Conrad)Be 11 i fusus sp.Drilluta sp.Liopeplum cretaceum (Conrad)Sphenod i s cus sp.

237

Page 238: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO, 245 NE MORRIS/ QUITMAN CO./ GA1. PROVIDENCE FM2. UPPER3. SOHL COLLECTIONA. SAND5. GRAY6. AVERAGE7. CARBONACEOUS8. SILTY9. VERY MICACEOUS

10. FINE11. CALCITE AND ARAGONITE WELL PRESERVED12. 31 deg. A9 min. 3 sec. NORTH13. 84 deg. 58 min. 26 sec. WEST14. 103 ft.

15. MOLLUSCA:

Nucula percrassa ConradNucula arnica GardnerNucula cunifrons ConradNuculana whitfieldi (Gardner)Perissonata protexta (Conrad)non GabbNemodon eufaulensis <Gabb)Striarca cuneata GabbStriarca saffordi (Gardner)non GabbPostligata wordeni GardnerCrenella serica ConradPt er i a sp .Syncylonema simplicus (Conrad)Camptonectes ( Camptonectes ) bubonis (Stephenson)Anomia (Anomia) argentaria NortonAnomia (Anomia) ornata GabbLima (Lima) reticulata Lyell & ForbesLima (Lima) pelagica (Morton)Cubitostrea tecticosta (Gabb)Nymphalucina ? Linearea (Stephenson)Phacoides ? mattiformis (Stephenson)Myrtea stephensoni GardnerVetericardie I I a crenalirata (Conrad)Bathytormus pteropsis (Conrad)Uddenia texana StephensonTrachycardium eufaulensis (Conrad)Cymbophora berryi (Gardner)Te I I i na sp.Tellina n. sp. (smooth)Aenona eufaulensis (Conrad)Liothyris cf. L. carolinensis (Conrad)Tenea paritis ConradAphrodina (Aphrodina) sp.Cyclorisma parva (Gardner)Cyprimeria depressa ConradCorbula monmouthensis GardnerCorbula subradiata GardnerCorbula sp.Caesticorbula (Parmicorbula) suffaiciata (Wade)Caesticorbula (Par micorbula) terramaria (Gardner)

238

Page 239: Upper Cretaceous (Maestrichtian) Mollusca Norman F. So hi1 ... · Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain

LOCATION NO. ?45 NE MORRIS/ QUITMAN CO./ GA <CONT.)

Ataphrus n. sp.UrceoIabrum sp..Teinostoma clara SohlLaxispira monilifera SohlTurritella (Sohlitella) bilira (Stephenson)Turritella hilgardi SohlCerithiella sp,Turboe I L a sp,Euspira rectilabrum (Conrad)Amaure I I i na n. sp,Ampu 11 e 11 inae indeterminateMathilda cf. M. cedarensis StephensonMathilda (Echinimathi I da) corona SohlPromathilda (C I athrobacu lus ) cf. P, <C.) parvula SohlLowens t am i a sp.Stantonella sp.Remera flexicostata SohlFulgerca aff. A. attenuata <Wade)Liopeplum cretaceum (Conrad)Myobarbum sp.Paladmete gardneri WadePaladmete cancellaria (Conrad)Ac teon sp .Eoacteon linteus (Conrad)Ringicula (RingicuIe I la) ciarki GardnerCyIi chna sp,Goniocylichna sp.Eulima graci I istyI us SohlEulima monmouthensis (Gardner)Eulima sp.Creonella triplicata WadeCreonella cf. C. subangulata SohlLacrimiforma secunda (Wade)Acirsa (Hemiacirsa) sp.Acirsa (Hemiacirsa) aff. A. americana (Wade)Cadulus obnutus (Conrad)Oentalium leve Stephenson

239