EUPITHECIA.—TRICHOPTERIGIA. 403 
795. Eupithecia rubridorsata, n. sp. 
@. Palpi black; head, thorax, and abdomen orange-red. Fore 
wing with the basal two-thirds dark fuscous, the outer third dark 
rufous; an orange-red basal patch; a black cell-spot; traces of 
antemedial, four medial, and a submarginal waved whitish line. 
Hind wing whitish; the inner and outer areas suffused with 
brown ; numerous indistinct waved lines, of which a medial and 
postmedial are the most prominent. 
Hab. Sikhim (Knyvett). Eawp.28 millim. Type in coll. Elwes. 
3796. Eupithecia incurvata, Moore, Lep. Atk. p. 268; C. § S. no. 3773. 
6. Olive-brown. Fore wing with antemedial brown band with 
sinuous whitish edges ; the broad medial area brown, defined by 
sinuous whitish lines, the inner angled in cell and followed by a 
dark brown band and a waved brown line, the outer edge angled 
at vein 4; a sinuous whitish submarginal line, with a brown patch 
on its inner edge from costa to vein 4, and a brown subapical spot 
beyond it. Hind wing fuscous, with traces of curved postmedial 
line. 
Hab. Khasis. Hap. 22 millim. 
Genus TRICHOPTERIGIA, nov. 
Type, 7. decorata, Moore. 
Range. Himalayas ; Khasis. 
Palpi clothed with hair, porrect, and reaching well beyond the 
short frontal tuft ; antenne of male minutely ciliated; hind tibiz 
with one pair of spurs, male with tuft of hair from femoro-tibial 
joint’; abdomen reaching slightly beyond the hind wing. Fore 
wing with the outer margin long; vein 3 from before angle of 
cell; 5 from middle of discocellulars ; 6 from above upper angle ; 
10, 11 stalked, 10 anastomosing with 8, 9 to form the areole. 
Hind wing of male with the inner area reduced to a small lobe at 
base ; vein 3 from before angle of cell, 5 from above angle; the 
discocellulars highly angled; veins 6, 7 stalked; 8 anastomosing 
with the cell. 
{ 3797. Trichopterigia decorata, Moore, Lep. Atk. p.272; C.§ S.no.3898. , , 
Head, thorax, and abdomen grey and ochreous, with a few fuscous 
scales. Fore wing semi- 
hyaline grey, irrorated with 
olive and black scales; some 
black spots on costa; the 
base ochreous, bounded by 
an oblique black line ; traces 
of a medial line and line on 
discocellulars; an irregu- 
larly sinuous submarginal 
line, with a series of crimson spots beyond it. Hind wing semi- 
2D2 
Fig. 187.— Trichopterigia decorata, . }. 
