Alan Cheetham

Alan H. Cheetham ko ganndo ko faati e nguurndam ɓooyɗam, ganndo mawɗo mo o dañii golle, kadi ko gardiiɗo ganndal ko fayti e nguurndam ɓooyɗam to duɗal jaaɓi haaɗtirde Smithsonian.

O danyii e El Paso, Texas, 30 Januuwar 1928 Cheetham ɓadii nder Taos, New Mexico, o heɓii B.S. (New Mexico Institute of Mining and Technology, 1950) e M.S. degree (Louisiana State University, 1952) nder geology, e, nder jaango Norman D. Newell, o heɓtii PhD nder paleontology diga Columbia University nder 1959. Harka o jokki Smithsonian nder 1966, Cheetham wondi goomu jaangooji geology e Louisiana State University; nder wakkati maako ɗon, o ɗon boo wondi moɗo jaangoowo postdoctoral to Natural History Museum nder London (1961) e moɗo jannginoowo mo'o nder University of Stockholm, Sweden (1964). O jeyi Smithsonian nder hitaande 2001 o jooɗii e Santa Fe, New Mexico.

Fuu nder kuugal maako hawti e lartol modelleeji ɓamtaare nder defte fossil, musammanki miijo dow no taƴii e dow no tawtoreede. Kuɗol maako ɗon haɓɓuki dow sistematikki e morphometrics dow ɓaawo Mesozoic e Cenozoic bryozoans tawii nder ɓesngu haɓɓii nder Caribbean, musamman Republic Dominican, Panama, Costa Rica, e Venezuela, e coorde Gulf of United States, musamman Florida, Alabama, e Mississippi. O huwdi e kuuɗe ɗuuɗɗe dow cenozoic bryozoans nder Ingiltere e nder worgo Scandinavia e o ɗon marki daranaago nder Deep Sea Drilling Project dow cenozoaic bryozoaans je ɗon warugo diga maayo Atlantic e Pacific. Nder lewru abriil 1997, Cheetham heɓi koode Raymond C. Moore Medal for Excellence in Paleontology diga Society for Sedimentary Geology. Nder lewru Noofambar 2001 o heɓi Medalgal Fedde Paleontoloji; o, nder hitaande go'o, o hokki mo, e festschrift biyeteeɗo Evolutionary Patterns, nde Jeremy Jackson, Scott Lidgard, e Frank McKinney hawriti.

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