Proceedings of the American Academy of Arts and Sciences, Volumen75Metcalf and Company, 1942 |
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Página 55
... Elmo limestone in the Peabody Museum at Yale Uni- versity . The unstudied specimens in that collection , mostly ... lime- stone as members of a new order , Protohymenoptera , 1 The width of the holotype wing was given by Till- yard as 94 ...
... Elmo limestone in the Peabody Museum at Yale Uni- versity . The unstudied specimens in that collection , mostly ... lime- stone as members of a new order , Protohymenoptera , 1 The width of the holotype wing was given by Till- yard as 94 ...
Página 62
... Elmo limestone , and if its affinities have been correctly determined , it is the oldest record of the order ... lime- stone ( 1922 ) accepted this interpretation and at- tempted to apply it to Permoberotha . The lettering of the veins ...
... Elmo limestone , and if its affinities have been correctly determined , it is the oldest record of the order ... lime- stone ( 1922 ) accepted this interpretation and at- tempted to apply it to Permoberotha . The lettering of the veins ...
Página 72
... limestone at Elmo , 1935 ( F. M. Carpenter ) . This consists of a partially complete insect ; three wings extend along the abdomen , and one fore wing , preserved only to about the middle , lies at right angles to the body . This ...
... limestone at Elmo , 1935 ( F. M. Carpenter ) . This consists of a partially complete insect ; three wings extend along the abdomen , and one fore wing , preserved only to about the middle , lies at right angles to the body . This ...
Contenido
The Lower Permian Insects of Kansas Part 9 F M CARPENTER | 55 |
Some Factors in the Defense Mechanism Against Reinfection with Trypanosoma Lewisi | 84 |
Chao Hsüehmins Outline of Pyrotechnics T L DAVIS and CHAO YÜNTsung | 95 |
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Academy of Arts agglutinated Amer American Academy ARTICLE Arts and Sciences Atlantic Charter Axis Belmont blood Boston BRIDGMAN Brookline Caloneurodea Cambridge Cambridge Carboniferous cells chap charcoal Charles coil Committee complete costal Council countries cross-veins deflection distally effect Electricity Elmo limestone Europe federation fore wing Foreign Honorary Members forked FRANK BURSLEY TAYLOR Franklin Fund galvanometer genus German gyromagnetic gyromagnetic ratios HARLOW SHAPLEY Harvard Henry hind wing holotype human individuals institutions iron John kg/cm² Latin America League magnetic Martynov Martynoviidae meeting Megasecoptera ment mid-wing Neuroptera organization paper parasites peace peasant peritoneal cavity Permian Permoberotha Phys political powder present President problem Probnis Probnisidae Professor Protodonata Protorthoptera pterostigma reinfection rotor Rumford saltpeter Secretary Section Sellards Sisyridae Society species specimens Taber techniques Tillyard tion trypanosomes Union United University vein venation William Yale York