Diptera danica : genera and species of flies hitherto found in Denmark . aror more rounded black spot lying towards the front margin; the yel-lowish bands become broader on each successive segment towards theapex, and thus the black spots become smaller; the last two segmentsare nearly quite yellowish. The hind margins of the segment arebright yellow. Abdomen clothed with long, bright yellow or morereddish yellow hairs, along the middle line there are black hairs to agreater or less extent; towards the apex of the abdomen the blackhairs prevail. Venter grey with yellow hind margins of the segm
Diptera danica : genera and species of flies hitherto found in Denmark . aror more rounded black spot lying towards the front margin; the yel-lowish bands become broader on each successive segment towards theapex, and thus the black spots become smaller; the last two segmentsare nearly quite yellowish. The hind margins of the segment arebright yellow. Abdomen clothed with long, bright yellow or morereddish yellow hairs, along the middle line there are black hairs to agreater or less extent; towards the apex of the abdomen the blackhairs prevail. Venter grey with yellow hind margins of the segments,somewhat sparingly clothed with long, yellow or pale yellow dark above, more or less ferrugineous below. Legs with thecoxae grey, femora blackish grey, tibiae yellow, more or less blackishat the apex, tarsi yellow, black towards the apex. Goxse and anteriorfemora with long, yellow or pale yellow hairs which on the femoramay be more or less intermingled with black, sometimes to a greatextent; hind femora with somewhat depressed, yellow hairs. Wings. Fig. 46. Wing of T. nobilitata. somewhat greyish yellow; stigma yellow; veins yellow to brown; fourthposterior cell closed. Halteres dark brown, the peduncle yellow. Female. Vertex and frons yellow pruinose; the frontal callusreaching from one eye to the other, it has a triangular excision inthe middle of the lower margin, the upper margin is produced up-wards in the middle, but it does not reach the ocellar tubercle. Thehairs on frons and face shorther than in the male, those on the fronsblack. The hairs on thorax much shorter than in the male, they areblack, erect and golden yellow, depressed. Abdomen as in the male,but the black spots often somewhat hidden under the depressed hairs,and then appearing smaller on the first segments. The first foursegments with depressed, golden yellow hairs, only somewhat erectat the sides, the last segments with short, erect, yellow hairs, whichon the sixth segment are partly o
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishercopenhagengecgad
