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
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Page 206
... scutellum reddish . Abdomen black , shining ; male genitals dark brown ; ovipositor reddish . Legs reddish , including coxæ , which are more or less black at the root , and have a more or less distinct black streak about the middle ...
... scutellum reddish . Abdomen black , shining ; male genitals dark brown ; ovipositor reddish . Legs reddish , including coxæ , which are more or less black at the root , and have a more or less distinct black streak about the middle ...
Page 209
... scutellum and metathorax , dark brown , shining , yellow in the middle . Length of male 11-12mm ; of the female ... scutellum , the mesonotum is dark brown or black , shining , with a yellow line in the middle ; scutellum yellow ...
... scutellum and metathorax , dark brown , shining , yellow in the middle . Length of male 11-12mm ; of the female ... scutellum , the mesonotum is dark brown or black , shining , with a yellow line in the middle ; scutellum yellow ...
Page 210
... scutellum and metanotum is likewise yellowish ; metanotum black , with a stripe of gray pollen in the middle , its sides yellowish ; halteres yellowish - brown ; abdomen black , shining , slightly grayish - pruinose toward the tip ...
... scutellum and metanotum is likewise yellowish ; metanotum black , with a stripe of gray pollen in the middle , its sides yellowish ; halteres yellowish - brown ; abdomen black , shining , slightly grayish - pruinose toward the tip ...
Page 212
... scutellum yellow , the base black ; pleura with a large yellow spot in front of the wings , and a smaller oblong one under it ; the black opaque abdomen has a subtriangular yellow spot on each side of the second segment , a larger ...
... scutellum yellow , the base black ; pleura with a large yellow spot in front of the wings , and a smaller oblong one under it ; the black opaque abdomen has a subtriangular yellow spot on each side of the second segment , a larger ...
Page 223
... scutellum ; another has it black at base , reddish toward the tip . Not rare in Marin County in April . CHRYSOPILA HUMILIS Loew , Berl . Ent . Zeitschr . , 1874 , p . 379.- Male . " Atra , opaca , tota pilis lutescentibus vestita ...
... scutellum ; another has it black at base , reddish toward the tip . Not rare in Marin County in April . CHRYSOPILA HUMILIS Loew , Berl . Ent . Zeitschr . , 1874 , p . 379.- Male . " Atra , opaca , tota pilis lutescentibus vestita ...
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