582 My. A. G. Butts Descriptions of new 
outer edge; just beyond the middle, a pyramidal sub- 
apical costal black patch separated from the angulated 
portion of the post-median band by a short oblique 
lilacine dash ; the outer edge of this patch is minutely 
sinuated and very narrowly edged with whitish, its apex, 
which is necessarily directed downwards, is connected by 
means of a series of inconspicuous blackish dots with 
the inner margin; secondaries crossed just before the 
middle by a black-edged dusky band, a narrower sinuous 
band just beyond it across the dise ; a small black dot at 
the end of the cell; primaries below olivaceous-brown, 
with ochreous costal border; edge of costal margin 
longitudinally streaked with black; internal area pale 
silvery greyish ; frmge grey, with pale yellow basal line ; 
two parallel transverse discal grey lines, the outer one 
bounded by a line of creamy yellowish scales ; secondaries 
whity brown; a marginal series of very slender oliva- 
ceous lunate lines with whitish external edges; fringe 
dark grey ; two discal lines as in the primaries ; body 
below whitish in the centre ; expanse of wings, 1 inch 
3 lines. 
Yokohama (H. Pryer). 
147. Hgnasia vasava, n. 8. 
Reminds one of Antigonus vasava (Hesperiide) ; pri- 
maries above with the basal fourth mouse-grey, crossed 
and bounded by two slender irregular white lines; 
immediately beyond is a very broad irregular belt, grey, 
with narrow internal and broad external olivaceous 
borders ; discoidal spots inconspicuous, ferruginous ; the 
outer border of the central belt is acutely angulated on 
the lower radial vein, and bounded externally by a white 
line and a squamose triangular white costal patch; a 
rather broad olivaceous discal band separated from an 
equally broad grey external border by a slender undulated 
whitish line; costal margin beyond the central belt 
alternately brown and white; a blackish-edged ferru- 
ginous stripe occupies the basal half of the fringe, 
which is otherwise white, interrupted at the angles of the 
wing by black-edged grey spots; secondaries with the 
basal third grey; a rather broad externally undulated 
black-bordered olivaceous band before the middle enclos- 
ing four conspicuous white spots at the end of the cell, 
three of which spots are larger than the fourth, and 
