HYPOCHROSIS. 173 
occupying the whole medial area except the costa, and widest 
towards inner margin. Underside orange-red, with a fuscous 
patch on fore wing below end of cell. 
Hab. Hongkong; Sikhim; Bhutaén; Khasis; Sibsigar ; Nagas ; 
Ceylon; Andamans. vp. 32-34 millim. 
3157. Hypochrosis sternaria, Guen. Phal. ii, p. 587; C. & S. 
no. 3708. 
Patruissa pyrrhopheata, WIk. Cat. xxvi, p. 1691. 
Geometra binexata, Wik. Cat. xxvi, p. 1752. 
Omiza schistacea, Moore, P. Z. S. 1878, p. 851, pl. 53, fie. 12; 
C. & S. no. 3219. 
Patruissa ocellata, Warr. Nov. Zool. p. 448. 
Grey-brown; the wings with slight brown striez. Fore wing 
with a highly irregular oblique medial browner band, broad 
at costa, its inner edge indented at lower angle of cell, its outer 
edge recurved upwards and narrowing at vein 5 and indented at 
vein 2; some brownish suffusion on middle of outer area. Hind 
wing with a dentate line with brown suffusion on its inner side 
from lower angle of cell to inner margin. Underside crange; the 
cell and outer area of fore wing reddish. 
The form schistacea is greyer and without strie; the band of 
fore wing narrower and without brown inside it; underside of 
fore wing with the red not extending into cell; binexvata from 
Borneo is more rufous, with the band broader and more irregular, 
and with an ill-defined curved submarginal band on each wing. 
Hab. Assam; Tenasserim; Borneo. wp. 42-46 millim. 
B. Palpi upturned and reaching vertex of head. 
3158. Hypochrosis pulchraria, Roths. Nov. Zool. p. 540, pl. xii, 
fio. 10. 
$. Purplish or whitish grey, slightly irrorated with black ; palpi 
tinged with rufous; frons blackish ; thorax and second segment of 
abdomen banded with green. Fore wing with a green streak on 
base of median nervure; a spot below middle of costa; a large 
dark sap-green patch from just below apex to near base of inner ~ 
margin, its upper edge curved, its lower angled at vein 4; 
traces of a waved submarginal line; a black line on margin just 
below apex and a fuscous patch on outer area below middle. 
Hind wing with green spot on inner area before middle in con- 
tinuation of the patch of fore wing; three medial green specks 
or a band on inner area; traces of a waved submarginal line. 
Underside orange-red; fore wing with the costal area and hind 
wing with the basal area yellow; a fuscous patch near outer area 
of fore wing. 
Hab. Khasis; Tenasserim, vp. 34-42 millim. 
