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 197
... hairs on the anterior margin of the wings in the male is not very long and conspicuous ; in both respects , these specimens are more like the form which I called D. sororcula in my former essay , and which later I gave up as a species ...
... hairs on the anterior margin of the wings in the male is not very long and conspicuous ; in both respects , these specimens are more like the form which I called D. sororcula in my former essay , and which later I gave up as a species ...
Page 214
... hairs , the lat- ter ( at least in my specimen ) with a black , shining , denuded space in the middle ; the proboscis hardly reaches beyond the short and stout gray palpi ; lips large , developed ; eyes pubescent , in life unicolorous ...
... hairs , the lat- ter ( at least in my specimen ) with a black , shining , denuded space in the middle ; the proboscis hardly reaches beyond the short and stout gray palpi ; lips large , developed ; eyes pubescent , in life unicolorous ...
Page 216
... hairs ; legs black . Wings : -costal cell tinged with brown ; bifurcation of the third vein , cross - vein at the base of second posterior cell , also the central cross - veins , more or less distinctly clouded with brownish . Hab ...
... hairs ; legs black . Wings : -costal cell tinged with brown ; bifurcation of the third vein , cross - vein at the base of second posterior cell , also the central cross - veins , more or less distinctly clouded with brownish . Hab ...
Page 217
hind margins of all the segments fringed with yellowish hairs , which also form faint triangles in the middle of the ... hair on abdominal segments , etc. 3. TABANUS PHÆNOPS n . sp . — A Therioplectes of the same group with T. sonomensis ...
hind margins of all the segments fringed with yellowish hairs , which also form faint triangles in the middle of the ... hair on abdominal segments , etc. 3. TABANUS PHÆNOPS n . sp . — A Therioplectes of the same group with T. sonomensis ...
Page 219
... hairs ; front with short black hairs ; a fringe of such hairs on the upper edge of the occiput . Front broad ( in most specimens ; much narrower in others ) ; frontal callosity narrower than the front , rather small , and variable in ...
... hairs ; front with short black hairs ; a fringe of such hairs on the upper edge of the occiput . Front broad ( in most specimens ; much narrower in others ) ; frontal callosity narrower than the front , rather small , and variable in ...
Common terms and phrases
abdomen angles antennæ antennæ 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 coxæ 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 maxillæ middle millim millimeters moderately narrow nearly nervures oblique ocelli outer ovipositor paler palpi patella piceous pleuræ 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 tibiæ tinged transverse tylus Uhler venter vertex vulva white pile whitish wings yellowish