Proceedings of the American Academy of Arts and Sciences, Volumen74Metcalf and Company, 1942 Vol. 12 (from May 1876 to May 1877) includes: Researches in telephony / by A. Graham Bell. |
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Página 203
... specimens from Montana , North Dakota , South Dakota , Kentucky , Tennessee , South Carolina , Georgia , and the Gulf states ; but the lack of specimens from these states is almost certainly due only to their not having been collected ...
... specimens from Montana , North Dakota , South Dakota , Kentucky , Tennessee , South Carolina , Georgia , and the Gulf states ; but the lack of specimens from these states is almost certainly due only to their not having been collected ...
Página 214
... specimen was different from marginatus , he did not propose a new name for the species . McLachlan subsequently ( 1899 ) identified a female from New Hampshire as marginatus , and Banks ( 1905b ) , who at that time had no European specimens ...
... specimen was different from marginatus , he did not propose a new name for the species . McLachlan subsequently ( 1899 ) identified a female from New Hampshire as marginatus , and Banks ( 1905b ) , who at that time had no European specimens ...
Página 231
... specimens have been found . Curiously enough , although I have examined many hundreds of specimens of Hemerobiids from Illinois , chiefly collected by Dr. Ross and his associates , I have found no specimens of occidentalis among them ...
... specimens have been found . Curiously enough , although I have examined many hundreds of specimens of Hemerobiids from Illinois , chiefly collected by Dr. Ross and his associates , I have found no specimens of occidentalis among them ...
Contenido
The Measurement of Hydrostatic Pressure to 30000 kgcm² By P W BRIDGMAN | 1 |
The Linear Compression of Iron to 30000 kgcm² By P W BRIDGMAN | 11 |
The Compression of 46 Substances to 50000 kgcm² By P W BRIDGMAN | 21 |
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Términos y frases comunes
abdomen Acad Academy aedeagus Allotype Amer Anal plates antennae apparatus Banks basal Boston Brookline bulb capillary carboloy chap Charles chih Class coefficient Committee Comparative Zoology compression constant correction costal area curved dark brown determined distal dorsal view E. P. Kohler equation error female FIGURE Fore wing Fund gas thermometer genus gradate veins Hemerobiidae Hemerobius Henry Hind wing Holotype hsien hyaline Ibid inner gradate insect July kg/cm² Killington lateral view length light brown liquid maculations manganin manometer margin material measurements median meeting meniscus mercury mesonotum method Micromus Museum of Comparative Nearctic Neuroptera Nordegg P. W. Bridgman piezometer piston plates of male posterior present pressure vessel Proc Professor pronotum propodeum pterostigma room temperature scutellum Section set-ups short arm species specimens steel Sympherobius Table tenth sternite tergite thermal tion transition tube venation ventral vertex volume William Zoology