Proceedings of the Entomological Society of Washington
angle; verticals two pairs; orbitals none; ocellar bristles present tihough sometimes minute; frontal bristles 10 to 14 in number descending to base of ...
A Revision of the Nearctic Medetera (Díptera: Dolichopodidae)frons broard; ev deve10ped in fema1e; ocellar bristles strong? proclinate; a single row of frontal brist1es comp1etely deve10p?din both sexes? in female ... Proceedings of the United States National MuseumOcellar bristles absent; head nearly spherical; posteranium swollen; wing venation complete. 2. 2(1'). Hind margin of each eye with a deep excision at middle ... ? CalHpno - Science Reports of Kanazawa University(T. D. ... n. Robust species. Eyes vertically oval. Frons flat, convex in profile, slightly excavated before ocelli; ocellar bristles present, also two fronto.
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