. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. A Revision of the Bombyliidae (Diptera) of Southern Africa. 1007 propleural callosities, greater part of front coxae, a spot below near apex on front femora and narrow outer faces of front and middle tibiae conspicuously ivory yellowish: legs, including middle and hind coxae, black or blackish; pubescence black or blackish on antennae, on face medially, with the short hairs along hind margins of eyes in occipital region also black, the short ones more or less in longitudinal bands on disc of thorax,
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. A Revision of the Bombyliidae (Diptera) of Southern Africa. 1007 propleural callosities, greater part of front coxae, a spot below near apex on front femora and narrow outer faces of front and middle tibiae conspicuously ivory yellowish: legs, including middle and hind coxae, black or blackish; pubescence black or blackish on antennae, on face medially, with the short hairs along hind margins of eyes in occipital region also black, the short ones more or less in longitudinal bands on disc of thorax, that on scutellum, on mesopleuron, on dorsum and also below on tergites 2-5 and the more conspicuous hairs on club of abdomen black, those on thorax being slightly more blackish brown, with the rest of pubescence on thorax silvery whitish, that on tergite 1 also silvery but dark discally, with the fine pubescence on sides of tergites 2-5 silvery whitish, that on legs predominantly dark or blackish, that on coxae, on outer faces of front and middle tibiae and sparsely towards base of view of last ster- nite of $ of Systropus barnardi n. sp. showing enclosed lamellae, last tergite. and other structures. hind femora silvery; wings tinged smoky or cinereous, becoming darker towards base and in costal part, more especially in ?, with only 2 submarginal cells present, with the veins very dark blackish brown, almost black, the squamae darkish, but fringed with whitish hairs; halteres with the stalks very dark blackish brown, the knobs yellowish brown to brown above and pale yellowish below. Head with the eyes above in $$ in actual contact for a long distance, about 4 times as long as ocellar tubercle, separated in $ by a narrow space in front of tubercle, about as broad as narrow front part of tubercle, then with the inner margins gradually diverging, the frons thus longer than in <J and clothed with silvery tomentum apically and velvety black basally; antenna
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky
