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
... yellow narrow bands at the base of the segments ; venter whitish - yellow . Antennæ black ; proboscis and legs brownish , with a metallic reflection ; femora paler on the under side ; pleuræ under the root of the wings with a spot ...
... yellow narrow bands at the base of the segments ; venter whitish - yellow . Antennæ black ; proboscis and legs brownish , with a metallic reflection ; femora paler on the under side ; pleuræ under the root of the wings with a spot ...
Page 193
... yellow , with three black stripes on the dorsum , the intermediate geminate ; halteres pale yellow ; legs yellow ; tarsi infuscated ; wings with a slight yellowish tinge ; a light gray shadow along the hind mar- gin , beginning at the ...
... yellow , with three black stripes on the dorsum , the intermediate geminate ; halteres pale yellow ; legs yellow ; tarsi infuscated ; wings with a slight yellowish tinge ; a light gray shadow along the hind mar- gin , beginning at the ...
Page 197
... yellow , with three brown rings on the distal half , the last of them very near the tip ; tibiæ and tarsi yellow- ish - brown . Wings with a faint yellowish tinge as a ground - color ; grayish clouds of irregular shape occupy all the ...
... yellow , with three brown rings on the distal half , the last of them very near the tip ; tibiæ and tarsi yellow- ish - brown . Wings with a faint yellowish tinge as a ground - color ; grayish clouds of irregular shape occupy all the ...
Page 204
... yellow , tarsi darker toward the end . Wings subhyaline ; veins brown , except at base and near the costa , where they are pale yellow ; subcostal cross - vein close by the tip of the auxiliary vein . Length 6-7mm . Hab . - Lagunitas ...
... yellow , tarsi darker toward the end . Wings subhyaline ; veins brown , except at base and near the costa , where they are pale yellow ; subcostal cross - vein close by the tip of the auxiliary vein . Length 6-7mm . Hab . - Lagunitas ...
Page 209
... yellow in the middle . Length of male 11-12mm ; of the female , including the ovipositor , 15-16mm . Antennæ but little longer than the head , brown ; scapus brownish - yel- low ; joints of the flagellum 1-7 subcylindrical , elongate ...
... yellow in the middle . Length of male 11-12mm ; of the female , including the ovipositor , 15-16mm . Antennæ but little longer than the head , brown ; scapus brownish - yel- low ; joints of the flagellum 1-7 subcylindrical , elongate ...
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