. Diptera Danica: genera and species of flies hitherto found in Denmark. Diptera. Trupheoneura. 129 Hist. Soc. XII, 98. — 1918. Schmitz, Jaarb. Natuurh. Genootsch. Limburg 1917, 99. — Phora nigricornis Egg. 1862. Verb. zool. bot. Gesell. Wien, XII, 1235. - 1864. Schin. F. A. II. 342. - 1901. Beck. I. c. 18, 3, Taf. I Fig. 6-7, Taf. IV, Fig. 62, 66. - 1910. Kertesz. 1. c. 394. Male. Frons very low and broad, nearly four times as broad as high, black and shining; bristles not strong, the anterior rows slightly convex. Antennae with third joint large, about as large as an eye, black, with dense,
. Diptera Danica: genera and species of flies hitherto found in Denmark. Diptera. Trupheoneura. 129 Hist. Soc. XII, 98. — 1918. Schmitz, Jaarb. Natuurh. Genootsch. Limburg 1917, 99. — Phora nigricornis Egg. 1862. Verb. zool. bot. Gesell. Wien, XII, 1235. - 1864. Schin. F. A. II. 342. - 1901. Beck. I. c. 18, 3, Taf. I Fig. 6-7, Taf. IV, Fig. 62, 66. - 1910. Kertesz. 1. c. 394. Male. Frons very low and broad, nearly four times as broad as high, black and shining; bristles not strong, the anterior rows slightly convex. Antennae with third joint large, about as large as an eye, black, with dense, relatively longish brownish pubescence; arista short-pubescent. Palpi black, somewhat broad, with short bristles along the lower margin. Thorax black, slightly shining, with black pubescence and one pair of dorsocentral bristles. Scutellum \\ith four equal or nearly equal bristles. Abdomen black, dull, slightly greyish, second and sixth segments a little elongated, the second segment finely granulated on its front part; abdomen sparingly clothed with short hairs, slightly longer at the hind margins of the segments and at the sides. Hypopygium very large and long, well chitinized, black and shining (fig. 49); the side prolongations from the tergite very unsymmetrical, on the right side there is at the end a broad, downwards curved, band-shaped prolong- Hypopygium seerobliquely ation, somew^hat serrated at the end, on from the left x 120. the left side there issues more forwards a prolongation which is deeply excised and thus forming a forceps- like piece with claw-like arms the anterior of which is a little larger than the posterior, and both are curved backwards; between the two side prolongations the short, somewhat flat, brownish anal tube is seen which has long hairs; on the ventral side of the hypo- pygium some complicated appendices are seen, and there is an arched ventral plate, ending in a yellowish termination; the hypopygium is hairy above on the apical part. Legs
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Keywords: ., bookauthorlu, bookcentury1900, bookdecade1900, booksubjectdiptera
