hi 
Genus Brevirhynchus . 
fiat white scales at the sides of the thorax more numerous and the 
scutellum has many pale scales, the lateral lobes having them very 
dense, black at the base, yellow at the apex. Antennae plumose, 
with flaxen-brown plume-hairs, palest at their base, proboscis 
rather short, but not so thick as in the female; palpi thin, 
acuminate, of four segments, the last two nearly equal, dark 
Mg. 52. 
Brevirhynchus magnus. Theobald. 
A., lateral abdominal adornment ; B, 9 ; and o, d head. 
brown with a basal pale band to the segments-; no hair-tufts, 
one or two large chaetae. Legs as in the female, the narrow 
basal banding rather more distinct; fore ungues very unequal, 
the larger with a large tooth, the smaller thin and apparently 
simple, mid ungues equal and uniseur®; hind absent. 
Length.—6 mm. 
