>'OC I 11D.K. 
434 
antennae of male typically with bristles and cilia ; thorax 
clothed with hair and hair-like scales and without crests ; 
tibiae moderately fringed with hair ; abdomen with some 
rough hair at base of dorsum but without crests. Fore 
wing with the apex somewhat produced and acute, the termen 
evenly curved, crenulate ; veins 3 and 5 from near angle of 
cell ; 6 from upper angle ; 9 from 10 anastomosing with 8 
to form the areole ; 11 from cell. Hind 'wing with the cell 
about one-third length of wing ; veins 3, 4 from angle ; 5 
fully developed from just above angle ; 6, 7 from upper 
angle ; 8 anastomosing with the cell near base only. 
Sipatosia aetheriopasta, n. sp. 
q. Head, thorax, and abdomen dark red-brown irrorated 
with some blue-white scales ; palpi crimson-red, the 3rd 
joint yellow ; femora fringed with deep rufous hair, the 
fore tibiae irrorated with white, the tarsi and ventral surface 
of abdomen yellow tinged with rufous. Fore wing dark 
chocolate-brown, thickly irrorated with blue-white and striated 
with dark brown except on postmedial costal area ; ante- 
medial line bright chocolate-brown defined on inner side by 
blue-white, inwardly oblique ; a diffused bright chocolate- 
brown medial line, tending to form a patch in end of cell ; 
postmedial line bright chocolate-brown defined on outer side 
by blue-white, obliquely downcurved to above vein 6 where 
it is acutely angled outwards then very oblique ; the terminal 
area with two triangular patches of white mottlings extending 
to the postmedial line with their bases on termen, the upper 
from apex to vein 3 and the lower from vein 3 to tornus ; a 
terminal series of minute white spots defined on inner side 
by a faint waved dark line. Hind wing deep chocolate- 
brown thickly irrorated with blue-white ; a bright chocolate- 
brown medial line defined on outer side by white from vein 7 
to above inner margin ; an oblique white shade from vein 6 
beyond middle to near middle of termen and another from 
vein 4 to tornus ; a terminal series of minute white spots 
defined on inner side by dark brown. Underside of fore wing 
red-brown, the costa reddish ochreous, an indistinct dark 
postmedial line oblique to vein 6 then inwardly oblique ; 
hind wing red-brown tinged with grey and striated with dark 
brown, a curved dark postmedial line. 
Hab. Peru, Yahuarmayo, 1 J type. Exp. 54 millim. 
Genus TRICHOBATHRA, nov. 
Type, T. triplogramma. 
Proboscis fully developed ; palpi with the 2nd joint up- 
turned, extending to vertex of head, somewhat angled with 
