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 203
... brown ; male forceps brown ; foliaceous appendages yellowish - white . Legs brown ; coxæ and base of femora brownish - yellow . Wings gray- ish - byaline ; stigma oblong , pale brownish - 2 H B OSTEN SACKEN ON WESTERN DIPTERA . 203.
... brown ; male forceps brown ; foliaceous appendages yellowish - white . Legs brown ; coxæ and base of femora brownish - yellow . Wings gray- ish - byaline ; stigma oblong , pale brownish - 2 H B OSTEN SACKEN ON WESTERN DIPTERA . 203.
Page 205
... coxæ . Abdomen brown , but little hairy ; valves of the ovipositor but very little curved , long and narrow , ending in a blunt point ; halteres reddish , with a brown knob ; legs brown ; base of femora reddish . Wings strongly tinged ...
... coxæ . Abdomen brown , but little hairy ; valves of the ovipositor but very little curved , long and narrow , ending in a blunt point ; halteres reddish , with a brown knob ; legs brown ; base of femora reddish . Wings strongly tinged ...
Page 206
... coxæ , which are more or less black at the root , and have a more or less distinct black streak about the middle ; hind coxæ black , except the tip ; femora brown at tip ; tibiæ brownish , darker at tip ; tarsi brown , except the base ...
... coxæ , which are more or less black at the root , and have a more or less distinct black streak about the middle ; hind coxæ black , except the tip ; femora brown at tip ; tibiæ brownish , darker at tip ; tarsi brown , except the base ...
Page 210
... coxæ grayish - polli- nose , a yellowish stripe between the root of the wings and the collare ; the space between the root of the wings and the scutellum and metanotum is likewise yellowish ; metanotum black , with a stripe of gray ...
... coxæ grayish - polli- nose , a yellowish stripe between the root of the wings and the collare ; the space between the root of the wings and the scutellum and metanotum is likewise yellowish ; metanotum black , with a stripe of gray ...
Page 212
coxæ , yellow . Knob of the halteres brownish on the under side . Wings with a uniform slightly brownish tinge . Hab . - San Rafael , Cal . , May 29. One specimen . The antennæ of R. honestus ( 3 ) seem to be like those of R. ruficollis ...
coxæ , yellow . Knob of the halteres brownish on the under side . Wings with a uniform slightly brownish tinge . Hab . - San Rafael , Cal . , May 29. One specimen . The antennæ of R. honestus ( 3 ) seem to be like those of R. ruficollis ...
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