. Fig. 57. Wing of H. assimilis c?. small bristles on the ventral side, one below the middle stronger. Wings a little brownish tinged; veins black or brownish black; discai vein with a very small, nearly wanting bend, and after it a little converging towards the cubital vein; posterior cross-vein somewhat oblique and placed a little before the middle of the wing, thus the first part of the discai vein considerably shorter than the second; axillary lobe moderately developed. Squamulæ whitish yellow, with a black fringe. Halteres whitish yellow. Female. Epistoma broad, grey. Antennæ shorter than
. Fig. 57. Wing of H. assimilis c?. small bristles on the ventral side, one below the middle stronger. Wings a little brownish tinged; veins black or brownish black; discai vein with a very small, nearly wanting bend, and after it a little converging towards the cubital vein; posterior cross-vein somewhat oblique and placed a little before the middle of the wing, thus the first part of the discai vein considerably shorter than the second; axillary lobe moderately developed. Squamulæ whitish yellow, with a black fringe. Halteres whitish yellow. Female. Epistoma broad, grey. Antennæ shorter than in the male, third joint very short.
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Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublishercopenhagengecgad
