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 191
... antennæ of the male and a peculiar structure of the palpi . PSYCHODA SP . - A single specimen ; San Rafael , Cal . In the absence of any remarkable western forms , I describe two new species from the Atlantic States . The first belongs ...
... antennæ of the male and a peculiar structure of the palpi . PSYCHODA SP . - A single specimen ; San Rafael , Cal . In the absence of any remarkable western forms , I describe two new species from the Atlantic States . The first belongs ...
Page 194
... Antennæ 14 - jointed , about twice as long as the head , and of equal breadth , that is , not tapering toward the end ; first joint very short and small , the second a little larger , the third long , cylindrical , equal to the two ...
... Antennæ 14 - jointed , about twice as long as the head , and of equal breadth , that is , not tapering toward the end ; first joint very short and small , the second a little larger , the third long , cylindrical , equal to the two ...
Page 195
The antennæ have one joint less than those of Blepharocera ( I counted them on the living specimen ) , and although proportionally of the same length , they are not subsetaceous , as in the latter genus , and have much more distinctly ...
The antennæ have one joint less than those of Blepharocera ( I counted them on the living specimen ) , and although proportionally of the same length , they are not subsetaceous , as in the latter genus , and have much more distinctly ...
Page 197
... antennæ brown , the latter with long verticils ; thoracic dorsum with three brown stripes , the intervening spaces , shoulders , middle of the mesonotum , etc. , grayish - pruinose ; abdo- men brown , incisures paler ; genitals ...
... antennæ brown , the latter with long verticils ; thoracic dorsum with three brown stripes , the intervening spaces , shoulders , middle of the mesonotum , etc. , grayish - pruinose ; abdo- men brown , incisures paler ; genitals ...
Page 201
... antennæ black ; wings spotted with brown . Length 6-7mm . Rostrum , antennæ , and palpi black ; thorax gray , with faint brown stripes ; halteres whitish ; abdomen brownish - yellow in the male , nearly brown in the female ; ovipositor ...
... antennæ black ; wings spotted with brown . Length 6-7mm . Rostrum , antennæ , and palpi black ; thorax gray , with faint brown stripes ; halteres whitish ; abdomen brownish - yellow in the male , nearly brown in the female ; ovipositor ...
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