Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 35, Part 1South African Museum, 1956 - Natural history |
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Page 368
... cross veins , or the wings are dark basally and anteriorly and imperceptibly becoming clearer and more hyaline ... middle cross vein in either the marginal cell ( to at least halfway between middle cross vein and base of cubital fork ) ...
... cross veins , or the wings are dark basally and anteriorly and imperceptibly becoming clearer and more hyaline ... middle cross vein in either the marginal cell ( to at least halfway between middle cross vein and base of cubital fork ) ...
Page 371
... middle cross vein distinctly a little beyond middle of discoidal cell ; second vein originating distinctly a little before middle cross vein at about or a little less than length of latter ; hairs on propleurae , prosternal part and ...
... middle cross vein distinctly a little beyond middle of discoidal cell ; second vein originating distinctly a little before middle cross vein at about or a little less than length of latter ; hairs on propleurae , prosternal part and ...
Page 382
... middle cross vein region larger , triangular and extending to costal cell , thus appearing more as a peninsula of infuscation in costal cell ; base of upper cubital branch tending to be less sharply bent at right angles ; hairs on coxae ...
... middle cross vein region larger , triangular and extending to costal cell , thus appearing more as a peninsula of infuscation in costal cell ; base of upper cubital branch tending to be less sharply bent at right angles ; hairs on coxae ...
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Common terms and phrases
aedeagus alula anal cell antennae antennal joint anteriorly Anthrax apex axillary lobe basal half beaked apical joint Bezzi black hairs Bombyliidae bristly hairs broad broader buccal cavity conspicuous costal cell coxae darker dense denser discally discoidal cell distinct distinctly dorsal femora gleaming hairs on sides hind margins holotype hyaline infuscation intermixed interocular space Karoo labellar lobes legs Length of body Length of wing less Lomatia longer longish marginal cell margins of tergites medially mesopleural tuft middle cross vein middle femora Namaqualand narrowed apically ocellar tubercle ocelli pale sericeous yellowish pale yellowish paler paratypes pleurae postalar prealar predominantly proboscis pruinescence scaling on abdomen scutellum second vein sericeous whitish shorter sides of abdomen sides of tergites sides of thorax slender slightly South African Museum space on vertex species spicules spines spot squamae sternites submarginal cells subopaquely tarsi text-fig tibiae transverse tufts on sides usually Vestiture white scaling yellowish brownish