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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Results 1-5 of 96
Page 190
... single glance to get hold of the principal features of the described species , and thus to save his time in the work of iden- tification . Such a diagnosis , in order to be useful , must be short , even at the risk of being applicable ...
... single glance to get hold of the principal features of the described species , and thus to save his time in the work of iden- tification . Such a diagnosis , in order to be useful , must be short , even at the risk of being applicable ...
Page 191
... 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 to the little known genus Aedes ( Culicida ) , of which only one species was ...
... 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 to the little known genus Aedes ( Culicida ) , of which only one species was ...
Page 195
... single specimen of a rather peculiar species later in the spring . Among these thirty - five species , seventeen are identical with species from the Atlantic States , or at least so closely resembling them as to be provisionally classed ...
... single specimen of a rather peculiar species later in the spring . Among these thirty - five species , seventeen are identical with species from the Atlantic States , or at least so closely resembling them as to be provisionally classed ...
Page 196
... single species , analogous to the Eastern American and the European species , but different from both . The new genus Phyllolabis , with two species , is peculiar to California , and remarkable for the large development of the forceps ...
... single species , analogous to the Eastern American and the European species , but different from both . The new genus Phyllolabis , with two species , is peculiar to California , and remarkable for the large development of the forceps ...
Page 198
... single species in Europe , had not been found in America before .. The venation is like that represented on the above quoted figure , only the first longitudinal vein is a little shorter , so that the segment of the mar- gin between its ...
... single species in Europe , had not been found in America before .. The venation is like that represented on the above quoted figure , only the first longitudinal vein is a little shorter , so that the segment of the mar- gin between its ...
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