42 
Colonel Charles Swinhoe on the 
upper and outer portions, but leaving the marginal space distinct, 
nindwings with a black spot at end of cell, both wings with a black 
discal slightly sinuous transverse line", legs rosy, tarsi with black 
bands. Expanse of wings, ly^ inch. 
Cherra Punji; one example. 
A very pretty insect, with the coloration and markings 
resembling some of the species of the genus Canna. 
Genus Ancaea^ Walker. 
938. A. calopistrioides (Moore), P. Z. S., 1881, p. 344. 
Shillong and Cherra Punji ; several examples. 
Genus Sasunaga, Moore. 
939. S, tenehrosa (Moore), P. Z. S., 1867, p. 59. 
Common. 
Genus Eurois, Hlibn. 
940. E. luteifrons (Walker), xi., 751 (1857). 
Cherra Punji ; many examples. 
941. Fj. clialyheata (Walker), xxxii., 665 (1865). 
Cherra Punji; common. I have pointed out to Mr. 
Hampson, and he agrees with me, that he has, by over- 
sight and for want of a sufficient series, made a mistake 
in the figure of this species in his vol. ii., p. 230, the 
insect there figured is not E, chalyheata. Walker, the 
antennae in the male are not bipectinate ; he has figured a 
species which he admits is quite distinct from E. clialy- 
heata, and which does not occur in the Khasias. I have 
it as a new species from Sikkim and propose describing 
it shortly as E. hamjpsoni/^- in some small acknowledg- 
ment for the thanks I owe him for the trouble he has 
taken in working this out with me and for much other 
assistance. I have a good series of both sexes of E. chaly- 
heata = E. suffusa, Moore. 
Genus PoLiA, Ochs. 
942. P. herchatra, Swinh., Ann. Mag. Nat. Hist. (6) xii., 
p. 260 (1893). 
Recorded from the Khasias; not received from my 
collectors, I have it from Sikkim from whence the type 
specimeu came. 
^ Mr. Hampson now informs me that this insect is Eurois 
rAiprina, Moore, the type of which is in Coll. Staudinger, and 
which he has recently had the opportunity of examining. 
