Bulletin of the United States Geological and Geographical Survey of the Territories, 3. köide,2. numberU.S. Government Printing Office, 1877 |
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Page 221
... transverse black spot under the scutellum , the second with two black spots , separated by a yellow interval in the middle ; the following segments black , with yellow posterior margins , and a more or less distinct yellow longi ...
... transverse black spot under the scutellum , the second with two black spots , separated by a yellow interval in the middle ; the following segments black , with yellow posterior margins , and a more or less distinct yellow longi ...
Page 245
... transverse darker brown cloud on the small cross - vein , and the bifurcation of the second and third veins ; another darker cloud , coalescent with the brown of the base of the wings , lies between the origin of the pr¿furca and the ...
... transverse darker brown cloud on the small cross - vein , and the bifurcation of the second and third veins ; another darker cloud , coalescent with the brown of the base of the wings , lies between the origin of the pr¿furca and the ...
Page 257
... transverse , inserted as in Bombylius , a little lower than the thorax ; as broad as the latter in its broadest part ( even a little broader , if the fur be removed ) ; the interval between the eyes , in the female , broad , very little ...
... transverse , inserted as in Bombylius , a little lower than the thorax ; as broad as the latter in its broadest part ( even a little broader , if the fur be removed ) ; the interval between the eyes , in the female , broad , very little ...
Page 275
... transverse vein in the ♂ ; a lit- tle shorter in the ? . The second submarginal cell is nearly as long as the first posterior ( therefore much longer than in fenestralis ) ; the dis- tance between the two cross - veins is a little ...
... transverse vein in the ♂ ; a lit- tle shorter in the ? . The second submarginal cell is nearly as long as the first posterior ( therefore much longer than in fenestralis ) ; the dis- tance between the two cross - veins is a little ...
Page 281
... transverse callosity ; the seventh and eighth segments are a little darker than the preceding ones , and are densely beset with black bristles ; the spines of the last segment are ferruginous , obtuse . " A single female from California ...
... transverse callosity ; the seventh and eighth segments are a little darker than the preceding ones , and are densely beset with black bristles ; the spines of the last segment are ferruginous , obtuse . " A single female from California ...
Common terms and phrases
abdomen angles antenn¿ antenn¿ black anteriorly apex apical arcuated band basal joint base beset black pile black spot blackish breadth bristles broad broadly brownish brownish-yellow California Cañon City central eyes Centur cephalothorax clypeus coarsely Colo color Colorado convex corium cox¿ cross-band cross-vein curved dark brown densely Denver Diptera distal dorsum female femora fovea front genus grayish halteres head hemelytra Hemipt hind margin hyaline July labium lateral margins legs Length lobes Loew longer longitudinal male maxill¿ middle millim millimeters moderately narrow nearly nervures oblique ocelli outer ovipositor paler palpi patella piceous pleur¿ pollen posterior cell posterior margin posteriorly pronotum pubescent punctate punctures reddish Rostrum rounded scutellum second joint shining short shorter side sinuated slender slightly Sonoma County species specimens spines Stål sternum stripe tarsi testaceous third joint third vein thorax tibia tibi¿ tinged transverse tylus Uhler venter vertex vulva white pile whitish wings yellowish