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
... clothed with a short , appressed , brownish - golden tomentum ; abdomen with whitish - yellow narrow bands at the base of the segments ; venter whitish - yellow . Antennæ black ; proboscis and legs brownish , with a metallic reflection ...
... clothed with a short , appressed , brownish - golden tomentum ; abdomen with whitish - yellow narrow bands at the base of the segments ; venter whitish - yellow . Antennæ black ; proboscis and legs brownish , with a metallic reflection ...
Page 213
... clothed with a grayish - yellow , short , semi - recumbent pubescence ; the disk of the abdomen above gla- brous . Antennæ black ; eyes densely pubescent ; legs black , beset with a dense , short , grayish pubescence ; upper side of ...
... clothed with a grayish - yellow , short , semi - recumbent pubescence ; the disk of the abdomen above gla- brous . Antennæ black ; eyes densely pubescent ; legs black , beset with a dense , short , grayish pubescence ; upper side of ...
Page 214
... clothed with pale yellowish - white hairs . Wings tinged with a dingy brownish - gray ; some lighter shades are visible in an oblique light , especially along the rounded part of the hind border and in the second basal cell ; first ...
... clothed with pale yellowish - white hairs . Wings tinged with a dingy brownish - gray ; some lighter shades are visible in an oblique light , especially along the rounded part of the hind border and in the second basal cell ; first ...
Page 216
... clothed with black pile ; cal- losity large , broader than long , convex ; subcallus denuded , shining , somewhat swollen ; cheeks black , shining , with long brownish hair ; antennæ black , third joint long and narrow , its upper ...
... clothed with black pile ; cal- losity large , broader than long , convex ; subcallus denuded , shining , somewhat swollen ; cheeks black , shining , with long brownish hair ; antennæ black , third joint long and narrow , its upper ...
Page 217
... clothed with a scarce and very minute golden - yellow pubescence , in the shape of faint , oblique spots ; it also forms a fringe on the incisures . T. phænops is very like T. sonomensis , but it is usually a little smaller , the front ...
... clothed with a scarce and very minute golden - yellow pubescence , in the shape of faint , oblique spots ; it also forms a fringe on the incisures . T. phænops is very like T. sonomensis , but it is usually a little smaller , the front ...
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