Bulletin of the United States Geological and Geographical Survey of the Territories, 3. köide,2. numberU.S. Government Printing Office, 1877 |
From inside the book
Results 1-5 of 97
Page 191
... angle ; the second spot is square , and situated on the hind margin , within the fork of the fifth vein . Hab . - Catskill Mountain House , in July , 1874 ; numerous male speci- mens ; Quebec ( Mr. Bélanger ) . The first posterior cell ...
... angle ; the second spot is square , and situated on the hind margin , within the fork of the fifth vein . Hab . - Catskill Mountain House , in July , 1874 ; numerous male speci- mens ; Quebec ( Mr. Bélanger ) . The first posterior cell ...
Page 208
... angle less projecting ; venation like 1. c . , p . 317 , f . 7 , but the cross - vein in the fifth posterior cell is wanting , and there is no stump of a vein at the origin of the second vein . P. vipio has the same venation as ...
... angle less projecting ; venation like 1. c . , p . 317 , f . 7 , but the cross - vein in the fifth posterior cell is wanting , and there is no stump of a vein at the origin of the second vein . P. vipio has the same venation as ...
Page 216
... angle either mod- erately or very little projecting . Front moderately broad , clothed with brownish - gray pollen , and beset with black , erect pile ; callosity large , square , sometimes with a linear prolongation above ; subcallus ...
... angle either mod- erately or very little projecting . Front moderately broad , clothed with brownish - gray pollen , and beset with black , erect pile ; callosity large , square , sometimes with a linear prolongation above ; subcallus ...
Page 217
... angle very little projecting ; thorax grayish - black , with the usual lines very faintly marked ; the antealar callosity variable , reddish or dark . The black stripe inclosed between the reddish sides of the abdomen is generally ...
... angle very little projecting ; thorax grayish - black , with the usual lines very faintly marked ; the antealar callosity variable , reddish or dark . The black stripe inclosed between the reddish sides of the abdomen is generally ...
Page 218
... angle toward the lateral margin forms a broad border on the hind mar- gin ; the intermediate triangles are well defined , equilateral , their apex not prolonged in a line reaching to the next segment ; antealar callosity black ...
... angle toward the lateral margin forms a broad border on the hind mar- gin ; the intermediate triangles are well defined , equilateral , their apex not prolonged in a line reaching to the next segment ; antealar callosity black ...
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