. Diptera danica : genera and species of flies hitherto found in Denmark. Diptera -- Denmark. 384 Orthorrhapha brachycera. beyond it; hind femora blackish on the apical part, especially above; hind tibiæ more or less darkened at the apex; tarsi blackish, with the basal part of metatarsus yellow, only slightly on the hind tarsi; front tarsi as long as or a little longer than tibiæ. The legs with short, black hairs, coxæ pale- haired, the hairs on the front coxæ long; the posterior coxæ each with a pale bristle; femora only with short hairs, slightly longer on the antero-ventral side of the fron
. Diptera danica : genera and species of flies hitherto found in Denmark. Diptera -- Denmark. 384 Orthorrhapha brachycera. beyond it; hind femora blackish on the apical part, especially above; hind tibiæ more or less darkened at the apex; tarsi blackish, with the basal part of metatarsus yellow, only slightly on the hind tarsi; front tarsi as long as or a little longer than tibiæ. The legs with short, black hairs, coxæ pale- haired, the hairs on the front coxæ long; the posterior coxæ each with a pale bristle; femora only with short hairs, slightly longer on the antero-ventral side of the front femora; posterior femora with a preapical bristle; front tibiæ short ciliated above, and with a very small postero-dorsal bristle near the base; middle tibiæ with three antero-dorsal, one postero-dorsal and one ventral bristle; hind tibiæ with some bristles above in two rows; the hind tarsi have the third and to some degree the fourth joint compressed, and the third somewhat excised on the posterior side and shining; on this excised part and on the basal part of the fom'th joint are somewhat long, bristly hairs, and on the not compressed base of the third joint are two, sometimes three, long hairs; these latter are sometimes lying down between the other hairs, and then slightly visible. Wings somewhat brownish tinged; veins blackish. Squamulæ pale yellow, with a yellow fringe. Balteres yellow. Female. Epistoma broader than in the male, not narrow downwards. Antennæ with the third joint shorter, longer than broad, but pointed. Legs with the hind tarsi not bearded; the bristle on the hind coxæ often black. ^ Fig. 119. S. annidipes d", hind tarsus. X Fig. 120. Wing of S. annulipes d". Length 2,5—2,8 mm. S. an7iulipes is common in Denmark; Lersøen, Amager, Dyrehaven, Lyngby Mose, Ørholm, Rørvig, Boserup near Roskilde; on Langeland ^ Kowarz says (1. c.) that the bristle is l)lack, but it may also be Please note that these images are extracte
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishercopenhagengecgad
