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 64
Page 189
... described by Mr. Thom- son ; some four dozen species , published by Mr. Loew in his " Centuriæ " ; a few other species , by Dr. Gerstaecker ; and two Limnobiæ , by me , con- stitute about all we know of Californian Diptera . Even Chili ...
... described by Mr. Thom- son ; some four dozen species , published by Mr. Loew in his " Centuriæ " ; a few other species , by Dr. Gerstaecker ; and two Limnobiæ , by me , con- stitute about all we know of Californian Diptera . Even Chili ...
Page 190
... 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 to more than one species . Wherever the species in a genus ...
... 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 to more than one species . Wherever the species in a genus ...
Page 193
... described below , comes from Yosemite Valley . A list of the known species of the family , in chronological order of pub- lication , with the locality of each , may find its place here : - Blepharocera fasciata ( Westw . ) , in Guérin ...
... described below , comes from Yosemite Valley . A list of the known species of the family , in chronological order of pub- lication , with the locality of each , may find its place here : - Blepharocera fasciata ( Westw . ) , in Guérin ...
Page 195
... described ) ; Trichocera ( 1 sp . ) ; Amalopis ( 1 sp . ) ; Pedicia ( 1 sp . ) ; Eriocera ( 1 sp . ) . Among these , the following deserve to be noticed : - Elliptera , a genus belonging to the remarkable and intermediate group ...
... described ) ; Trichocera ( 1 sp . ) ; Amalopis ( 1 sp . ) ; Pedicia ( 1 sp . ) ; Eriocera ( 1 sp . ) . Among these , the following deserve to be noticed : - Elliptera , a genus belonging to the remarkable and intermediate group ...
Page 203
... described above ; the stigma is well defined , oval , placed at the end of the first vein . The præfurca has very little curvature at the base , and is not much longer than the petiole of the fork of the second vein ; the second ...
... described above ; the stigma is well defined , oval , placed at the end of the first vein . The præfurca has very little curvature at the base , and is not much longer than the petiole of the fork of the second vein ; the second ...
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