Annals of the South African Museum, Volume 54The Museum, 1969 - Natural history |
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Page 4
... distribution . Any one species appears not to be widely distributed as in the case of other sand - frequent- ing Diptera , such as the Asilidae and Bombyliidae . This relatively restricted occurrence has caused some wrong identification ...
... distribution . Any one species appears not to be widely distributed as in the case of other sand - frequent- ing Diptera , such as the Asilidae and Bombyliidae . This relatively restricted occurrence has caused some wrong identification ...
Page 335
... distribution , this species is however considered provisionally as a separate one . Cephalocera albida Beq . Cephalocera umbrina var . albida Bequaert , 1963 : 63–64 . A single specimen from Mossel Bay , collected by Turner , was ...
... distribution , this species is however considered provisionally as a separate one . Cephalocera albida Beq . Cephalocera umbrina var . albida Bequaert , 1963 : 63–64 . A single specimen from Mossel Bay , collected by Turner , was ...
Page 382
... Distribution : Natal : Durban ( January - March ) . SUMMARY This contribution is a comprehensive revision of all the known genera and species of the dipterous family Mydaidae occurring in southern Africa , inclu- ding South West Africa ...
... Distribution : Natal : Durban ( January - March ) . SUMMARY This contribution is a comprehensive revision of all the known genera and species of the dipterous family Mydaidae occurring in southern Africa , inclu- ding South West Africa ...
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Common terms and phrases
abdomen Afroleptomydas antennae antennal segment apex apical apical half basal base Bequaert blackish brown broader broadish broadly bullae Cephalocera clypeus conspicuous coxae dark reddish brownish darker denser disc of thorax discally discoidal cell distinctly longer dorsal dull extensively yellowish extreme sides front and middle fulvous genus hairs on head hairs on legs halteres hind femora hind margins hind tibiae holotype humeral tubercles Hypopygium infuscated Integument interocular space Length of body Length of wing lobes of tergite mainly dark margins of tergites markedly metanotum metapleural n.sp narrower Oviscape paler paratype phallic tubes pleurae postalar calli posteriorly proboscis processes of sternite relatively shorter scutellum sexes shining shortish side view sides of tergites sides of thorax slender slightly longer snow whitish South African Museum species specimen spicules sternite 9 streaks submedial tarsi tergite 9 tergites 2-4 text-fig thickened Transvaal Museum transversely variable extent veins venter Vestiture Western Cape yellowish brownish yellowish reddish yellowish whitish