Memorial to Hans Ernst Thalmann1899-1975

WILLIAM W. HAYRosenstiel School o f Marine and Atmospheric Science,

University o f Miami, Miami, Florida 33149

Hans Ernst Thalmann was born January 3, 1899, in Bern, Switzerland. He attended the Literar Gymna­sium in Bern and entered the University of Bern in 1917. Immediately after entering the University, he joined the first of the many scientific societies of which he was to become a member—the Natur- forschende Gesellschaft Bern. In 1920 he joined the Schweizerische Geologische Gesellschaft, and in 1922 he became a charter member of the Schweizerische Paläontologische Gesellschaft and a member of the Schweizerische Naturforschende Gesellschaft. He main­tained this extraordinary rate of joining scientific societies throughout most of his active career, and by 1962 he was a member of no less than thirty organi­zations. He began to publish in 1922, the year in

which he received his Ph.D. in geology from the University of Bern.Hans’ interests were wide ranging, covering Jurassic ammonites and stratigraphy

in the Alps, the Miocene of the Bernese molasse, and Pleistocene vertebrates. He was an avid mountaineer, and one of his early papers was on the geologic effects of lightning on mountain peaks. He was an equally avid reader and reviewer of the geological litera­ture and during the period from 1921 to 1928 published more than 1,100 reviews in the Geologisches Zentralblatt. From 1922 to 1924 he was employed as a teaching assistant in geology and assistant anthropologist on the faculty of medicine at the University of Bern, as a Privat-Dozent at the Volks-Hochschule, and as Scientific Research Fellow for Paleontology at the museums of natural history in Bern and Basel.

Hans married Heidi Hurlimann on March 30, 1925. Later that year he joined the Royal Dutch Shell Company and was sent to eastern Mexico, where he worked in the Tampico region and Isthmus of Tehuantepec. It was in the Tampico region at this time that the field of micropaleontology became commercially important. The Upper Creta­ceous and Lower Tertiary rocks of the area contain no larger fossils but an abundance of foraminifera. Joseph Cushman had been brought in as a consultant to determine whether foraminifera could be used for Stratigraphie purposes and, after his favorable reports, many of the companies exploring in the area developed micropaleontological laboratories. Hans Thalmann was a field geologist in this area for six years, and it was during this time that he began to develop what was to become an encyclopedic knowledge of fora­minifera. From 1926 through 1931 he published no papers, but starting in 1932 he began to publish ten or more papers a year on foraminifera. Among his earliest papers on micropaleontology are works concerning Miogypsina, Hantkenina, and Globotruncana. He was among the first to recognize the value of both larger foraminifera and planktonic foraminifera in stratigraphy. He also began publication of a series of bibliographic works on foraminifera, which was ultimately to become his annual bibliography and index of new genera, species, and varieties of foraminifera, published from 1936 through 1959.

2 TH E GEOLOGICA L SOCIETY O F AMERICA

The Thalmann’s first child, Marianne, was bom August 15, 1928, in Bern.In 1931 and 1932 he was Chief Paleontologist with Royal Dutch Shell at The Hague,

and during this period he had access to extensive library collections that were especially important in the development of complete bibliographies of foraminifera. Hans was very much a bibliophile, and his own private library of literature on foraminifera, built during this period, was probably the largest and most complete collection of its kind.

From 1932 to 1934 he worked in Indonesia (Sumatra and Java) for Royal Dutch Shell. There, he and his wife spent many evenings preparing a card catalog of the genera, species, and varieties of foraminifera, with references to all of the literature in which particular taxa were cited. Many of the illustrations were copied from the literature and attached to the cards for comparative purposes. It should be noted that Hans possessed an essentially photographic memory, so that throughout his life he was able to cite page and figure number for a particular illustration from memory.

He left Shell in 1934 and traveled to Egypt and Switzerland, where he carried out some stratigraphic and micropaleontologic studies on his own and worked as a con­sultant. In 1935 he joined the Standard-Vacuum Oil Company and returned to Indonesia, with headquarters at Palembang. His publications on special problems of foraminiferal taxonomy and biostratigraphy continued regularly throughout this period. The Thal- manns’ second daughter, Heidi Elisabeth, was born August 9, 1938, in Palembang.

In 1941 he was vacationing in the United States and preparing to return to Indonesia when news of the attack on Pearl Harbor came. He suddenly found himself unable to return to his home and library in Palembang, so he remained in the United States, traveling some 40,000 miles throughout the country. It was during this time that he met Brooks Ellis and Angelina Messina and assisted them with the plans for the Catalog o f Foraminifera, published by the American Museum of Natural History. He also met Hugh Schenck at Stanford University and developed friendships that would draw him back to Stanford later.

However, his desire to return to field work soon resulted in transfer to the Standard Oil Company of New Jersey’s subsidiary in Ecuador, the International Petroleum Com­pany. He remained in Ecuador from 1942 through 1945, making occasional trips to Colombia and Peru. He subsequently published a number of papers on Cretaceous and Cenozoic biostratigraphy, using benthonic and planktonic foraminifera. He also recorded the presence of radiolarian deposits in southwestern Ecuador.

Hans returned to the main office of the Standard-Vacuum Oil Company in New York from 1945 to 1947 as Chief Paleontologist. While in New York, he took a very active interest in the development of the Ellis and Messina Catalog o f Foraminifera, becoming chairman of the advisory committee to the Department of Micropaleontology of the American Museum of Natural History.

After a vacation in Switzerland in 1947, he joined the Venezuelan Atlantic Refining Company, residing in Caracas from 1947 to 1950. He joined the Rotary Club in Caracas, later transferring his membership to Palo Alto. His output of scientific contributions on foraminifera increased, covering a wide variety of topics ranging from regional and stratigraphic distribution of selected genera through biostratigraphy of planktonics to shell construction among the arenaceous foraminifera. The bulk of these publications appeared in the Eclogae Geologicae Helvetiae.

In 1951 Hans moved to California, and he served as a visiting professor at Stanford University until 1964. Under this arrangement, he spent his summers consulting with the Coronado Petroleum Corporation, Union Oil Company of California, Gulf Oil Corporation, Texas Company, California Exploration Company, Champlin Oil and

M EM ORIAL T O HANS ER N ST THALM ANN 3

Reñning Company, United Fruit Company, Pan American Indonesia Oil Company, Petróleos Mexicanos, and others. This work led him to Cuba, Panama, Guatemala, Mexico, Haiti, Dominican Republic, Barbados, Venezuela, Ecuador, Peru, Colombia, Chile, Sumatra, Java, Borneo, New Guinea, Australia, New Zealand, Iraq, Iran, Spain, Germany, Switzerland, and Austria.

Hans was president of the Society of Economic Paleontologists and Mineralogists in 1954. In 1955 and 1956 he was intimately involved with the International Geological Congress in Mexico, assisting in the organization of excursions to the Tampico-Poza Rica area. From 1959 to 1961 he was ICA Professor at the University of Chile in Santiago and traveled throughout Chile.

From 1963 to 1971 he was professor of geology at San Francisco State University, where he taught beginning courses in geology with the same wit and enthusiasm he had given to graduate courses at Stanford. After his retirement, Hans Thalmann continued to be active in teaching, and he found that teaching undergraduate students was an exciting and exhilarating experience. At the time of his death, he was preparing for the spring semester at San Francisco State University, where since 1971 he had been a professor emeritus.

During his career, he was a member of the following: Geological Society of America (Fellow); Geological Society of London; Société Géologique de France; Swiss Geological Society; Swiss Paleontological Society (charter member); Schweizerische Naturforschende Gesellschaft; Vereinigung Schweizerischer Petroleum-Geologen (charter member); Geological Mining Society of the Netherlands; American Association of Petroleum Geologists; Society of Economic Paleontologists and Mineralogists (charter member; president, 1954-1955; honorary member, 1957-1975); Paleontological Society (chairman, Pacific Coast section, 1956-1957); American Association for the Advancement of Science (Fellow); Sigma Xi; Society for the Study of Evolution (charter member); Paleontological Research Institute; Society of Systematic Zoology (charter member); Scientific Research Society of America (RESA); Palaeontological Society of India; Palaeontological Research Society of India; Royal Microscopical Society; Instituto Sudamericano del Petróleo; Asociación de Geología, Minería y Petróleo, Caracas, Venezuela; Deutsche Geologische Gesellschaft; Deutsche Paláontologische Gesellschaft; Societa Geologica Italiana; Geologische Vereinigung; Asociación Mexicana de Geologos Petroleros; Palaeontological Society of Japan; Geological Society of Japan; Geologiska Foreningen i Stockholm, Sweden; Cushman Foundation for Foraminiferal Research (director; editor of Contribu­tions, 1951-1956); Societa Paleontológica Italiana (charter member); American Geo­graphical Society; New York Academy of Science; American Geophysical Union; American Association of University Professors; Stanford Research Club; Hispanic Ameri­can Society; Stanford Faculty Club; Rotary Club of Caracas, Venezuela, 1948-1950; Rotary Club of Pasadena, 1950-1952; and Rotary Club of Palo Alto.

Hans passed away on January 25, 1975, from a heart attack. He visited more places and accomplished more than all but a few of his contemporaries. He lived life to the fullest. Hans was one of the founders and leaders of micropaleontology, and his colleagues and students will remember him with fond regard.

4 TH E GEOLOGICA L SOCIETY OF AM ERICA

SELECTED BIBLIOGRAPHY OF H. E. THALMANNO m itted fro m th is selection are abo u t 5 0 papers dealing w ith nom encla tura l problem s, about 2 ,300 review s o f the literature published a t the “Geologisches Z en tra lb la tt" and th e ' 'Palaontologisches Zentralblatt, " a n d a large n u m ber o f abstracts tha t appeared in Geological S o c ie ty o f A m erica publications.

1922 Stratigraphische U ntersuchungen des Bathonien der U m gebung von Engelberg: N aturf. Gesell. Bern, M itt., p. 89 -105 .

------- Seltene u n d weniger bekannte A m m oniten des alpinen B athonien: Schweizer. N aturf.Gesell. V erh. Bern, v. 2, p. 232 -233 .

1923 Über einige neue oder weniger b ekann te Fossilien aus dem B athonien von Engelberg: Eclogae Geol. Helvetiae, v. 17, p. 395 -400 .

------- Das Bannalp-K onglom erat. Ein Beitrag zur S tratigraphie der Dogger-M almgrenze in denhelvetischen Alpen: Eclogae Geol. H elvetiae, v. 17, p. 540 -5 5 4 .

------- Die Fauna des ImihUbels (V indobon ien )bei N iederm ühlern (K t. Bern): Eclogae Geol.Helvetiae, v. 18, p. 366-371 .

-------Die ersten Sonninien aus dem Bajocien der helvetischen Decken: Eclogae G eol. Helvetiae,v. 18, p. 371-374 .

1924 Die G attung M orphoceras H. Douville und ihre V ertre ter aus dem Bathonien vom Stoffel­berg bei Engelberg: N aturf. Gesell. Bern, M itt., p. 20-28 .

------- B litzw irkungen au f G ipfeln (m it D em onstration von Blitzspuren vom Piz Lagrev), 3168 m,im Ober-Engadin: N aturf. Gesell. Bern, M itt., Sitzber., p. 34-39 .

------- Zur Stratigraphie des Doggers am D undenhorn (Berner O berland): Schweizer. Naturf.Gesell. Verh. Luzern, pt. 2, p. 155-157.

------- Die fossilen M urm eltiere aus dem Diluvium der Sebweide: Schweizer. N aturf. Gesell.Verh. Luzern, pt. 2, p. 162-163 .

1925 Zur O steologie von A rc to m y s m arm otta L. aus den A blagerungen des diluvialen R hone­gletschers bei Lusslingen (K t. S o lo thu rn ): Eclogae Geol. Helvetiae, v. 1 9 ,p. 196-201 .

1932 Das V orkom m en der G attung M iogypsina Sacco, 1893, in Ost-M exico: Eclogae Geol. Helvetiae, v. 25, p. 282 -2 8 6 .

------- Die Foram iniferengattung H antkenina Cushm an, 1924, und ihre regionalstratigraphischeVerbreitung: Eclogae Geol. Helvetiae, v. 25, p. 287-292 .

------- N om enclátor (Um- und Neu-Benennungen) zu den Tafeln 1-115 in H. B. B rady’s WerkUber die Foram iniferen der “ Challenger” -Expedition, London, 1884: Eclogae Geol. Helvetiae, v. 25, p. 293-312 .

1933 Bibliography o f the Foram inifera for the year 1931: Jour. Paleontology, v. 7, p. 343-349. ------- Index to genera and species o f Foram inifera erected during the year 1931: Jour. Paleonto­

logy, v. 7, p. 350-355.------- Validité du nom générique G lobotruncana Cushm an, 1927: Soc. Géol. France Com ptes-

Rendus, fasc. 13, p. 200-201 .------- (and Liebus, A.) Bibliographia F oram iniferum recentium et fossilium , Pars I (-1 9 1 0 ):

Fossilium Catalogus (W. Ju n k ), Berlin, I, p t. 59, p. 1-179.------- (and Liebus, A.) Bibliographia Foram iniferum recentium et fossilium , Pars II (1911—

1930): Fossilium Catalogus (W. Junk), Berlin, I, p t. 60, p. 1-28.1934 Über geographische Rassenkreise bei fossilen Foram iniferen: Paläont. Z eitschr., v. 16,

p. 115-121.------- Bibliography and index to new genera and species o f Foram inifera for the year 1932: Jour.

Paleontology, v. 8, p. 356-387 .------- M itteloligozän in der Um gebung von T am pico (M exico): Geol. R undschau, v. 25,

p. 325-329 .------- Die regional-stratigraphische V erbre itung der ober-kretazischen Foram in iferen-G attung

G lobotruncana C ushm an, 1927: Eclogae Geol. Helvetiae, v. 27, p. 4 1 3 -4 2 8 .------- M itteilungen über F oram iniferen I: 1. Über R otalia (Turbinolina) gaim ardi d ’O rbigny,

1826: Eclogae Geol. Helvetiae, v. 27, p. 428 -4 3 1 .

M EM O RIAL TO HANS ERN ST THALM ANN 5

------- M itteilungen über Foram iniferen I: 2. Über Rotalia conoides (d ’O rbigny, 1826): EclogaeGeol. Helvetiae, v. 27, p. 4 3 1 -4 3 2 .

------- M itteilungen über Foram iniferen I: 4. Zwei neue A rten der G attung Rotalia Lam arck,1804, aus dem Plio-Pleistocene von Java: Eclogae Geol. Helvetiae, v. 27, p. 4 3 7 -4 4 0 .

1935 Bibliography and index to new genera and species o f Foram inifera for the year 1933:Jour. Paleontology, v. 9 , p. 715 -743 .

------- Die m iozäne Tuxpan-S tufe im G ebiete zwischen Rio T uxpan und Rio T eco lu tla (S taatVeracruz, O st-M exico): Eclogae Geol. Helvetiae, v. 28, p. 5 4 3 -546 .

------- M itteilungen über Foram iniferen II: 5. S tratigraphisch w ertvolle Foram iniferen im T ertiärdes Coatzacoalcos-Beckens (Isthm us von T ehuan tepec, M exico): Eclogae Geol. Helvetiae, v. 28, p. 5 9 2 -598 .

------- M itteilungen über Foram iniferen II: 6. Weitere V orkom m en von Globotruncana in derO berkreide: Eclogae G eol. Helvetiae, v. 28, p. 598 -601 .

1936 Bibliography and index to new genera, species, and varieties o f Foram inifera for the year 1934: Jour. Paleontology, v. 10, p. 294 -322 .

1937 M itteilungen über Foram iniferen III: 11. W eitere nom ina m u ta ta in B rady’s Werk über die F oram iniferen der “ Challenger”-Expedition (1884): Eclogae Geol. Helvetiae, v. 30,p. 340-342.

------- Zwei neue nom ina conservanda: Nummulites Lam arck, 1801, u n d Cristellaria Lam arck,1812: Eclogae G eol. H elvetiae, v. 30, p. 344 -346 .

------- M itteilungen Uber Foram iniferen III: 13. N otizen zur System atik der G attung Uvigerinad’O rbigny, 1826: Eclogae Geol. Helvetiae, v. 30, p. 346-353 .

------- M itteilungen über Foram iniferen III: 15. Publikations-D aten von T ex t und Tafeln (F o ra­m iniferen) in d ’O rbigny’s “ Voyage dans l’A m érique M éridionale,” 1839: Eclogae Geol. Helvetiae, v. 30, p. 352-355 .

1938 Bibliography and index to new genera, species, and varieties o f Foram inifera for the year 1935: Jour. Paleontology, v. 12, p. 177-208 .

------- M itteilungen über Foram iniferen IV: 16. Bem erkungen zur Frage des V orkom m enskretazischer N um m uliten : Eclogae Geol. Helvetiae, v. 31, p. 327 -333 .

------- M itteilungen üb er Foram in iferen IV: 17. W ert und B edeutung m orphogenetischer U nter­suchungen an G ross-Foram iniferen fü r die S tratigraphie: Eclogae G eol. H elvetiae, v. 31, p. 333 -337 .

------- M itteilungen über Foram in iferen IV: 18. S tratigraphische V erbre itung der F am ilien undG enera der F oram in iferen : Eclogae Geol. H elvetiae, v. 31, p. 337 -3 4 2 .

1939 Bibliography and index to new genera, species, and varieties o f F oram in ifera fo r th e year 1936: Jour. P aleontology, v. 13, p. 4 2 5 -4 6 5 .

1941 Bibliography and index to new genera, species, and varieties o f F oram in ifera fo r th e years1937 and 1938: Jo u r. Paleontology, v. 15, p. 6 2 9 -6 9 0 .

1942 Hantkenina in th e E ocene o f B orneo: S tanford Univ. Pubs. Geol. Sei., v. 3, no. 1, p. 1-24.------- Bibliography and index to new genera, species, and varieties o f Foram inifera for the year

1939: Jour. Paleontology, v. 16, p. 4 8 9 -520 .------- F oram iniferal genus Hantkenina and its subgenera: Am. Jo u r. Sei., v. 240, p. 809 -8 2 0 .1943 R outine o f a trop ical lab o ra to ry , in Schenck, H ubert G., and A dam s, B radford C., O pera­

tions o f com m ercial m icropaleontological laboratories: Jou r. P aleontology, v. 17, p. 565 -567 .------- B ibliography and index to new genera, species, and varieties o f F o ram in ifera fo r th e year

1940: Jour. P aleontology, v. 17, p. 368 -4 0 8 .------- U pper C retaceous age o f the “ Franciscan” lim estone near Leytonville, M endocino C ounty,

California: Geol. Soc. A m erica Bull., v. 54 , p. 1827.1944 Bibliography and index to new genera, species, and varieties o f Foram inifera for the year

1941: Jour. Paleontology, v. 18, p. 387 -404 .------- N otas sobre estud ios m icropaleon to log icos de las form aciónes cretáceas y tercierias en la

región lito ral del E cuador: Bol. Inst. Sudam ericano del Petró leo , M ontevideo, v. l , p . 201-206 .1945 Bibliography and index to new genera, species, and varieties o f Foram in ifera fo r the year

1942: Jour. P aleontology, v. 19, p. 396 -4 1 0 .

6 THE GEOLOGICA L SOCIETY 01- AMERICA

-------Bibliography and index to new genera, species, and varieties o f Foram inifera for the year1943: Jour. Paleontology, v. 19, p. 648 -656 .

1946 M icropaleontology o f Upper Cretaceous and Paleocene in w estern Ecuador: Am. Assoc. Petroleum Geologists Bull., v. 30, p. 337-347 .

------- Bibliography and index to new genera, species, and varieties o f Foram inifera for the year1944: Jour. Paleontology, v. 20, p. 172-183.

------- Bibliography and index to new genera, species, and varieties o f Foram inifera for the year1945 (w ith supplem ents for the period 1936-1944): Jour. Paleontology, v. 20, p. 591-619 .

------- M itteilungen liber Foram iniferen V: 21. V orkom m en der G attung Hantkenina in West-Ecuador: Eclogae Geol. Helvetiae, v. 39, p. 310-311 .

------- M itteilungen über Foram iniferen V: 24. M iogypsina-V orkom m en in W est-Ecuador: EclogaeGeol. Helvetiae, v. 39, p. 312-314.

1947 Bibliography o f Foram inifera (supplem ents for 1940 to 1945): Jour. Paleontology, v. 21, p. 278-281 .

------ Index to new genera, species, and varieties o f F oram in ifera for the year 1945 (w ith supple­m ents for the period 1 9 3 9-1944): Jour. Paleonto logy, v. 21, p. 355 -395 .

-------M itteilungen über F oram iniferen VI: 25. O beroligozäne Foram in iferenfauna von Jaram ijo(E cuador): Eclogae Geol. Helvetiae, v. 40 , p. 3 6 6 -3 6 8 .

------- M itteilungen über Foram iniferen VI: 26. Das geologische A lter der G uayaquil-Form ationin Ecuador: Eclogae Geol. Helvetiae, v. 40 , p. 368.

------- M itteilungen über Foram iniferen VI: 27. S tratigraphische V erbre itung der G attungH alkyardia Heron-A llen & Earland: Eclogae Geol. Helvetiae, v. 40 , p. 368 -3 6 9 .

------- M itteilungen über F oram iniferen VI: 28. Q uantita tive H äufigkeit der Foram in iferen imGestein: Eclogae Geol. Helvetiae, v. 40, p. 369 -3 7 1 .

------- M itteilungen Uber Foram iniferen VI: 29. Die N ahrung der Foram iniferen: Eclogae Geol.Helvetiae, v. 40, p. 371.

1948 Bibliography and index to new genera, species, and varieties o f Foram inifera for the year 1946: Jour. Paleontology, v. 22, p. 193 -221 .

------- M itteilungen Uber Foram iniferen V II: 30. Organisches Baum aterial der sandschaligenForam iniferen: Eclogae Geol. Helvetiae, v. 4 1 , p. 366-368 .

------- M itteilungen über Foram iniferen VII: 31. Paläopathologische B eobachtungen an Foram ini-feren-Schalen: Eclogae Geol. Helvetiae, v. 41 , p. 368 -369 .

------- M itteilungen über F oram iniferen VII: 34. Foram iniferen-A ssoziationen (B iozöenosen):Eclogae Geol. Helvetiae, v. 41, p. 371 -372 .

1949 Bibliography and index to new genera, species, and varieties o f Foram inifera for the year 1947: Jo u r. Paleontology, v. 23 , p. 395 -4 1 8 .

------- B ibliography and index o f Foram inifera (supplem ents and corrections fo r th e period 1931to 1947): Jour. Paleontology, v. 23, p. 4 9 8 -5 0 6 .

------- Bibliography and index to new genera, species, and varieties o f Foram inifera for the year1948: Jou r. Paleontology, v. 23, p. 641 -668 .

------- Regional-stratigraphische V erbreitung der Foram iniferen-G attung Rzehakina Cushm an,1927: Eclogae Geol. Helvetiae, v. 42 , p. 5 0 6 -507 .

------- M itteilungen über F oram iniferen V III: 35. D ie G attung Hantkenina im indopazifischenEozän: Eclogae Geol. Helvetiae, v. 4 2 , p. 508.

------- M itteilungen über F oram iniferen V III: 37. Gehäuse-G rösse bei den F oram iniferen:Eclogae Geol. Helvetiae, v. 4 2 , p. 5 0 9 -5 1 0 .

------- M itteilungen Uber Foram iniferen VIII: 38. Über aufgearbeitete G lobotruncanen :Eclogae G eol. Helvetiae, v. 42 , p. 510 -511 .

------- M itteilungen über Foram iniferen VIII: 39. S tratigraphische V erbreitung der Foram iniferen-Fam ilien: Eclogae Geol. Helvetiae, v. 4 2 , p. 511, tab le , p. 5 1 2 -5 1 3 .

------- M itteilungen über Foram iniferen VIII: 40 . S tratigraphische V erbreitung der G attungH antkenina in Cuba und V enezuela: Eclogae Geol. Helvetiae, v. 4 2 , p. 511, 514.

M EM O RIAL TO HANS ER N ST THALM ANN 7

1950 B ibliography an d ind ex to new genera, species, and varieties o f F oram in ifera fo r the year 1949: Jour. P aleontology, v. 24 , p. 6 9 9 -7 4 5 .

1952 B ibliography and index to new genera, species, and varieties o f Foram in ifera fo r th e year 1950: Jour. Paleon to logy , v. 26 , p. 2 2 3 -2 6 8 .

------- T w en ty years o f “ foram in ifera l sta tis tics” (1 9 3 1 -1 9 5 0 ): C ushm an F o u n d . F o ram . R e­search C ontr., v. 3, p. 145 -1 4 6 .

------- B ibliography and ind ex to new genera, species, and varieties o f Foram in ifera fo r th e year1951: Jou r. P aleonto logy, v. 26, p . 9 5 3 -9 9 2 .

1953 B ibliography and ind ex to new genera, species, and varieties o f F oram in ifera fo r the year 1952: Jour. P aleon to logy , v. 2 7 , p . 8 4 7 -8 7 6 .

1954 (and B erm udez, P. J .) C hitinosiphon , a new genus o f th e R hizam m inidae: C ushm an F o u n d . Foram . R esearch C o n tr., v. 5 , p. 5 2 -5 3 .

------- B ibliography and index to new genera, species, and varieties o f Foram in ifera fo r th e year1953: Jour. P aleontology, v. 28 , p. 8 4 0 -8 7 3 .

1955 Practical value o f m icrofossils (S.E.P.M . presiden tial address): Jour. Paleon to logy , v. 29, p. 727-731 .

1956 Bibliography and index to new genera, species, and varieties o f F oram in ifera fo r th e year 1954: Jo u r. Paleon to logy , v. 30 , p. 3 5 2 -3 8 8 .

1958 B ibliography and ind ex to new genera, species, and varieties o f F o ram in ifera fo r the year 1955: Jour. P aleontology, v. 32, p. 7 3 7 -7 6 2 .

1959 Bibliography and ind ex to new genera, species, and varieties o f Foram in ifera fo r the year 1956: Jour. Paleon to logy , v. 33 , p. 1 0 6 9 -1 1 1 4 .

1960 A n index to the genera an d species o f th e F oram in ifera , 1 8 9 0 -1 9 5 0 : S tan fo rd , C alif., S tanford Univ., George V anderb ilt F o u n d a tio n , 393 p.

1961 (and M aync, Wolf) Index to Journa l o f P aleontology V olum es 1 -25 , 1 9 2 7 -1 9 5 1 . P art II. Genus-species index: Soc. E con. P aleontologists and M ineralogists Spec. Pub. no. 8,p. 67 -3 6 4 .

1962 S edim entary basins and o il developm ents in Indonesia: A m . A ssoc. P etro leum G eologists Bull., v. 46 , p. 281.

Prin ted in U.S.A. 2 /77