154 Colonel Charles Swinhoe on the 
between this discal band and the outer margin is a duplex brown 
band, the inner portion straight, the outer dentate. The female, 
instead of being brown, as in S. lola, merely differs from the male 
in having the brown bands darker, and the hyaline spots very large 
on both wings, being nearly half an inch in diameter, and of 
about equal size. Expanse of wings g 9, 6,%, 6,3; inch. 
Three males and one female, from Cherra Punji. 
Genus Cricuna, Walker. 
64. C. trifenestrata (Helfer), Journ. As. Soc. Beng., v1., 
p. 45 (1837). 
Common. 
Fam. BRAHM IDA. 
Genus Braumama, Walker. 
65. B. wallichii, Gray, Zool. Misc., p. 39 (1852). 
Many examples; Shillong and Cherra Punji. 
66. B. hearsayi, White, Proc. Ent. Soc., 1861, p. 26. 
Eleven examples; Shillong. 
Fam. BOMBYCIDA. 
Genus Ocrnara, Walker. 
67. O. signifera (Walker), Journ. Linn. Soc., vi., p. 130 
(1862). 
Shillong and Cherra Punji. 
68, O. cyproba, sp.n. (Pl, ih, fe.) 
36 9. Antenne reddish grey, body and wings pure white, 
wings thinly clothed, almost semi-hyaline, with many grey bands ; 
first ante-medial, indicated on hindwing by cell spot and a short 
band at abdominal margin, second discal third sub-marginal, both 
complete, these bands on the forewings are crossed by longitudinal 
similar bands, which fill up the second, third, and fifth interspaces, 
almost from the base to the centre margin, and are crossed by the 
white veins on both wings. Expanse of wings ¢ 1,35, 9 1,4 inch. 
Many males and two females, from Cherra Punji and 
Shillong. 
Far more thinly clothed than O. signifera, and with- 
out any spots. 
