. Fig. 87. Antenna of S. pumilus d", from ttie outside. X 65. third joint somewhat lancet-like, pointed; arista apical, about as long^ as the antennse; the thumb-like prolongation of the second joint only present on the inside; the basal joint a little hairy above. Thorax dark green with indications of a pair of lighter stripes in the middle; it is brownish pruinose, a little shining; acrostichal bristles somewhat irregular, but distinctly biserial. Pleura greenish, greyish pruinose; propleural hairs pale. Abdomen dark green, somewhat aeneous above, clothed with short, black hairs; it has


. Fig. 87. Antenna of S. pumilus d", from ttie outside. X 65. third joint somewhat lancet-like, pointed; arista apical, about as long^ as the antennse; the thumb-like prolongation of the second joint only present on the inside; the basal joint a little hairy above. Thorax dark green with indications of a pair of lighter stripes in the middle; it is brownish pruinose, a little shining; acrostichal bristles somewhat irregular, but distinctly biserial. Pleura greenish, greyish pruinose; propleural hairs pale. Abdomen dark green, somewhat aeneous above, clothed with short, black hairs; it has hindmarginal bristles, longer on the first segment. Venter green, greyish pruinose, with yellowish hairs. Legs yellow, front coxae more or less greyish at the base, sometimes almost quite grey, posterior coxae grey; front femora more or less blackish grey in about the basal half, the middle femora some- times a little darkened at the base, and hind femora on the apical part above; anterior tarsi with the apex of metatarsus and the four


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Keywords: ., bookauthorlu, bookcentury1900, bookdecade1900, booksubjectdiptera