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 191
... base of the abdomen laterally pale greenish- yellow . Feet black ; front coxæ and base of all the femora yellowish ; the first tarsal joints are of the same pale yellowish color , except the tip , which is black . Knob of halteres ...
... base of the abdomen laterally pale greenish- yellow . Feet black ; front coxæ and base of all the femora yellowish ; the first tarsal joints are of the same pale yellowish color , except the tip , which is black . Knob of halteres ...
Page 194
... base . Legs long and comparatively strong ; a large and stout spur at the end of the hind tibiæ ; a much smaller spur alongside of it ; ungues with a tooth - like incrassation at the base . Wings comparatively larger and broader than in ...
... base . Legs long and comparatively strong ; a large and stout spur at the end of the hind tibiæ ; a much smaller spur alongside of it ; ungues with a tooth - like incrassation at the base . Wings comparatively larger and broader than in ...
Page 203
... base , and is not much longer than the petiole of the fork of the second vein ; the second submarginal and first posterior cells are of equal length , their bases being nearly on the same line ; the sides of the first posterior are ...
... base , and is not much longer than the petiole of the fork of the second vein ; the second submarginal and first posterior cells are of equal length , their bases being nearly on the same line ; the sides of the first posterior are ...
Page 216
... base ; third joint of the antennæ rather broad , with a comparatively short , stout , annulate portion ; upper branch of the third vein knee - shaped at base , with a tendency to emit a stump of a vein ; first posterior cell broadly ...
... base ; third joint of the antennæ rather broad , with a comparatively short , stout , annulate portion ; upper branch of the third vein knee - shaped at base , with a tendency to emit a stump of a vein ; first posterior cell broadly ...
Page 219
... base ; first posterior cell broadly open ; base of upper branch of third vein knee - shaped , in many specimens with a stump of a vein . All these characters would justify the location of the species in that sub - genus ; the discovery ...
... base ; first posterior cell broadly open ; base of upper branch of third vein knee - shaped , in many specimens with a stump of a vein . All these characters would justify the location of the species in that sub - genus ; the discovery ...
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