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 201
... wing .. ... pacificus Banks ( p . 203 ) Outline of distal half of fore wing symmetrical with respect to the longitudinal axis of the wing ... . . . . . . 11 11. Fore wing rather slender , apex pointed , median longitudinal stripe on ...
... wing .. ... pacificus Banks ( p . 203 ) Outline of distal half of fore wing symmetrical with respect to the longitudinal axis of the wing ... . . . . . . 11 11. Fore wing rather slender , apex pointed , median longitudinal stripe on ...
Página 228
... fore wings differs so greatly between many species that in spite of some individual variation , it has much taxonomic value . The male genitalia furnish the most significant specific structures . The shape and the number of the ...
... fore wings differs so greatly between many species that in spite of some individual variation , it has much taxonomic value . The male genitalia furnish the most significant specific structures . The shape and the number of the ...
Página 259
... fore wing deeply incised .3 squamosa , n . sp . ( p . 266 ) Apical border of fore wing entire or nearly so longicollis Walker ( p . 267 ) 3. Four to six dark brown spots on costal area ; costal area moderately broad .4 Spots on costal ...
... fore wing deeply incised .3 squamosa , n . sp . ( p . 266 ) Apical border of fore wing entire or nearly so longicollis Walker ( p . 267 ) 3. Four to six dark brown spots on costal area ; costal area moderately broad .4 Spots on costal ...
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