. Fig. 62. Wing of H. carinifrons ^. sixth segment; first and second segments with longer hairs at the sides. Hypopygium small, black and polished, the side parts somewhat claw-shaped, the complicated subanal body partly reddish; the aperture for the anal tube lies rather dorsally, the tube is quite short, not protruding; above, at the opening for the anal tube the hypo- pygium has long hairs; the ventral plate horse-shoe-shaped. Legs robust, the femora dilated, especially hind femora very broad; all tibiae rather strong and hind tibise thickened outwards; front tarsi broad, especially the las


. Fig. 62. Wing of H. carinifrons ^. sixth segment; first and second segments with longer hairs at the sides. Hypopygium small, black and polished, the side parts somewhat claw-shaped, the complicated subanal body partly reddish; the aperture for the anal tube lies rather dorsally, the tube is quite short, not protruding; above, at the opening for the anal tube the hypo- pygium has long hairs; the ventral plate horse-shoe-shaped. Legs robust, the femora dilated, especially hind femora very broad; all tibiae rather strong and hind tibise thickened outwards; front tarsi broad, especially the last joint dilated, with long hairs and the pul- villi enlarged, hind tarsi somewhat thickened; the legs are black, apex of front femora and front tibiae and tarsi yellowish, middle tarsi brownish towards apex; the trochanters and the posterior knees reddish or yellowish; front tibiae with one anterodorsal bristle above the middle; middle tibiae with a pair at about the upper third and one anteroventral bristle at apex; hind tibiae with two anterior bristles one above the middle and one at apex; the posterior tibiae have a number of strong apical spurs among W'hich on the hind tibise one dorsal; the hind tibiae have on the dorsal side two palisade-like rows of hairs enclosing a furrow. Wings yellowish, most strongly towards the base and anterior margin; costa blackish, the other veins brown- ish; costa not reaching the middle; 1 somewhat longer than 2; costal


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Keywords: ., bookauthorlu, bookcentury1900, bookdecade1900, booksubjectdiptera