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Weidenreich, Franz

(Encyclopedia)Weidenreich, Franz vīˈdĕnrīkh [key], 1873–1948, German anatomist and physical anthropologist. He was educated at the universities of Munich, Kiel, Berlin, and Strasbourg. In 1921 he became profe...

Simpson, George Gaylord

(Encyclopedia)Simpson, George Gaylord, 1902–84, American paleontologist and zoologist, b. Chicago, Ph.D. Yale, 1926. He became assistant curator of vertebrate paleontology at the American Museum of Natural Histor...

Brongniart, Alexandre

(Encyclopedia)Brongniart, Alexandre brôNyärˈ [key], 1770–1847, French geologist, mineralogist, and chemist. As director of the Sèvres porcelain factory from 1800, he was responsible for its international fam...

Fossil Butte National Monument

(Encyclopedia)Fossil Butte National Monument: see National Parks and Monuments (table)national parks and monuments (table). ...

Sigillaria

(Encyclopedia)Sigillaria sĭjĭlârˈēə [key], genus of fossil club moss allied to Lepidodendron, abundant in the Carboniferous period. The thick trunk was rarely branched and was covered for several feet from th...

phalanx

(Encyclopedia)phalanx, ancient Greek formation of infantry. The soldiers were arrayed in rows (8 or 16), with arms at the ready, making a solid block that could sweep bristling through the more dispersed ranks of t...
 

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