Annals of the South African Museum, Volume 35South African Museum, 1956 - Natual 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
aedeagal anal cell antennal joint anteriorly Anthrax apex axillary lobe bands basal half base of second beaked apical joints Bezz Bezzi black hairs Bombyliidae bristles bristly hairs broader broadish buccal cavity conspicuous costal cell coxae dark or black darker dense denser discally discoidal cell distinctly femora fourth posterior cell gleaming hairs on sides hind margins holotype hyaline intermixed interocular space Karoo Length of body Length of wing Lomatia longer marginal cell margins of tergites mesopleural tuft middle cross vein Namaqualand ocellar tubercle ocelli pale scaling paler paratypes pleurae prealar predominantly proboscis pruinescence scaling on abdomen scutellum second basal cell second posterior cell second vein sericeous whitish sericeous yellowish shorter sides of abdomen sides of tergites silvery slender slightly South African Museum species spicules spines spots squamae sternites submarginal cells tarsi text-fig third posterior cell thorax tibiae Transvaal Museum transverse usually variable extent Vestiture white scaling yellowish brownish