. Diptera Danica: genera and species of flies hitherto found in Denmark. Diptera. 164 Orthorrhapha brachycera. ; In ray specimens the anterior cubital branch is almost straight and terminates about in the middle between the radial and cubital vein; Strobl too says nothing about such a course of the upper cubital branch, as described by Mik. — It is perhaps possible, that the specimens with more or less yellow, and those with really black hal- teres are different, and that the two characters mentioned in Mik's description belong only to the species with black halteres. 13. H. pu
. Diptera Danica: genera and species of flies hitherto found in Denmark. Diptera. 164 Orthorrhapha brachycera. ; In ray specimens the anterior cubital branch is almost straight and terminates about in the middle between the radial and cubital vein; Strobl too says nothing about such a course of the upper cubital branch, as described by Mik. — It is perhaps possible, that the specimens with more or less yellow, and those with really black hal- teres are different, and that the two characters mentioned in Mik's description belong only to the species with black halteres. 13. H. pubipes Loew. 1873. Loew, Berl, ent. Zeitschr. XVII, 43, 35. — 1892. Strobl, Verh. zool. hot. Gesell. Wien, XLll, 139, 29. — 1903. Kat. palaarkt. Dipt. II, 255. Male. Vertex, frons and epistoma grey; palpi grey, with yellow hairs. Occiput grey, with black hairs above, which are present only along the eye-margin; downwards with yellowish hairs. Antennse black. Thorax light or almost bluish grey, with four brownish black stripes, the two median abbreviated behind, the lateral abbreviated at both ends, forming cuneiform spots. The dorsocentral and acrostichal bristles short, black; the former uniserial, longer behind, the latter very short, quadriserial behind, irregular in front, and for the rest on the whole somewhat irregular. Further a humeral bristle, a post- humeral, three notopleural, a supraalar and a postalar bristle, all black, rather small. Pleura light grey. Scu- tellum with four black marginal bristles. Abdomen light grey, clothed with longish, whitish yellow hairs, and with fine marginal bristles at the sides of the segments. Venter grey, short-haired. Exterior genitalia small, somewhat compressed, yellow-haired; the lamellae short, somewhat blackish. Legs'black, but distinctly greyish pruinose, knees narrowly yellowish; coxae light grey; the posterior side of the hind femora shining black on the basal half. Front femora with fine hairs on the posterior side and
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Keywords: ., bookauthorlu, bookcentury1900, bookdecade1900, booksubjectdiptera
