Proceedings of the American Academy of Arts and Sciences, Volumen75Metcalf and Company, 1942 |
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Página 58
... Tillyard ( 1932 ) for two genera , Martynovia and Martynovi- ella . In a later paper ( 1937 ) he also placed here the genus Promartynovia , based upon a single wing fragment ( venicosta Till . ) . Better and more nearly complete ...
... Tillyard ( 1932 ) for two genera , Martynovia and Martynovi- ella . In a later paper ( 1937 ) he also placed here the genus Promartynovia , based upon a single wing fragment ( venicosta Till . ) . Better and more nearly complete ...
Página 64
... Tillyard's figures of these two insects ( Tillyard , 1932 , fig . 11 ; 1937 , fig . 10 ) , but when I examined the specimens them- selves at the Peabody Museum , I was struck by the exact correspondence of cross - veins ; and on placing ...
... Tillyard's figures of these two insects ( Tillyard , 1932 , fig . 11 ; 1937 , fig . 10 ) , but when I examined the specimens them- selves at the Peabody Museum , I was struck by the exact correspondence of cross - veins ; and on placing ...
Página 65
... Tillyard from the Elmo limestone in 1932. This insect is obviously a very rare one in the formation ; the holotype is the only specimen of it in the Yale collection and there are but six additional specimens in the Museum of Comparative ...
... Tillyard from the Elmo limestone in 1932. This insect is obviously a very rare one in the formation ; the holotype is the only specimen of it in the Yale collection and there are but six additional specimens in the Museum of Comparative ...
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