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 100
Page 218
... reaching to the next segment ; antealar callosity black ; subcostal cell distinctly tinged with brownish ; subcallus de- nuded ; none of the specimens has a stump of a vein on the fork of the third vein . Length 12-13.5mm 2. The lateral ...
... reaching to the next segment ; antealar callosity black ; subcostal cell distinctly tinged with brownish ; subcallus de- nuded ; none of the specimens has a stump of a vein on the fork of the third vein . Length 12-13.5mm 2. The lateral ...
Page 223
... reaching to about the middle of the thorax ; the pile on the pleuræ is of a paler yellow . On abdominal segments 1 and 2 , the elongated black square is more distinctly coarctate on the hind margin of the first segment ; on segment 3 ...
... reaching to about the middle of the thorax ; the pile on the pleuræ is of a paler yellow . On abdominal segments 1 and 2 , the elongated black square is more distinctly coarctate on the hind margin of the first segment ; on segment 3 ...
Page 231
... reaching the first ; the interval between these two veins is filled out with brown , thus connecting the two brown cross - bands , which are bifid posteriorly ; the hyaline spot , which in E. caliptera exists in the marginal cell above ...
... reaching the first ; the interval between these two veins is filled out with brown , thus connecting the two brown cross - bands , which are bifid posteriorly ; the hyaline spot , which in E. caliptera exists in the marginal cell above ...
Page 240
... reaching the lateral margin ; the same is repeated on each following segment , the black spot rapidly diminish- ing in extent . The venter is reddish , without any black at the base of the segments . The portion of the anterior branch ...
... reaching the lateral margin ; the same is repeated on each following segment , the black spot rapidly diminish- ing in extent . The venter is reddish , without any black at the base of the segments . The portion of the anterior branch ...
Page 249
... reaching the lower corner of the eye ; some few black hairs in the upper part of this mystax near the orbit ; front clothed with shorter hairs of the same color ( but by far not as long and con- spicuous as the snow - white pile on the ...
... reaching the lower corner of the eye ; some few black hairs in the upper part of this mystax near the orbit ; front clothed with shorter hairs of the same color ( but by far not as long and con- spicuous as the snow - white pile on the ...
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