Heterocera from China, Japan, and Corea, 365 
Genus DREPANA. 
Schr.; Hampson, Fauna Brit. Ind., Moths, i, p. 333 
(1892). 
310. Drepana crocea. 
Drepana crocea, Leech, Proc. Zool. Soc. Lond., 1888, p. 649, 
be S-orghly TES 7h 
Albara crocea, Kirby, Cat. Lep. Het., p. 784 (1892). 
The type (a female, not a male as described) of this 
species was in Pryer’s Japanese collection. I have since 
received an example of each sex from Moupin, taken in 
June. The female example agrees with the type in all 
respects, but the male is smaller (36 millim.) and has the 
8-mark on the secondaries less distinct. 
Distribution. JAPAN; WESTERN CHINA. 
311. Drepana rubromarginata, sp. n. 
Primaries, yellow, outer margin bordered with reddish-brown 
from vein 6 to inner margin,—antemedial line, blackish, undulated ; 
postmedial line, blackish, wavy, interrupted towards costa ; sub- 
‘marginal line blackish, wavy but indistinct towards costa and inner 
margin, a black spot on inner margin represents the termination of 
each of these lines ; there are two blackish spots in the discal cell, 
an 8-shaped mark at end of cell, and a more or less round one below 
it, the upper part of 8-mark centred with whitish ; the reddish 
marginal border is traversed by a wavy line of the ground colour. 
Secondaries paler with traces of transverse markings, mostly confined 
to abdominal area ; there is a blackish spot between veins 2 and 3, 
and another between veins 3 and 4, the former centred with white. 
Expanse 33 millim. 
One male specimen from Pu-tsu-fong, taken in June 
or July. 
Hab. WeSTERN CHINA. 
Allied to D. crocea. 
312. Drepana grisearia, sp. n. 
Primaries whitish hyaline tinged with pale fuscous grey ; basal 
patch, antemedial, medial, and postmedial bands darker, outer edge 
of the latter strongly defined and elbowed below costa ; submar- 
ginal line diffuse running in a slight curve from apex to outer 
