Species of Oriental Lepidoptera. 263 
Genus Dinumma, Walker. 
Dinumma vevilla, sp. n. 
3 ¢. Antenne, palpi, head, thorax, and fore wings 
chocolate-red, thorax with a grey band in front. Fore wings 
with indistinct antemedial, postmedial, and submarginal 
transverse sinuous lines, also subbasal and medial bands of 
white scales; a patch of white on the outer margin at the 
hinder angle, and in some specimens white dots on parts of 
the wings; the white markings, however, vary much in 
different examples of both sexes, some being without the 
basal medial bands and some without any white at all. Hind 
wings and abdomen brown, unmarked, with pinkish cilia. 
Underside pinkish grey, base of wings whitish ; costa of fore 
wings pale, with some brown marks ; hind wings with a sub- 
marginal brownish band, which is sometimes obsolete ; cilia 
of fore wings white at the angle and spotted with white on 
the upper portion of the wing. 
Iixpanse of wings 1% inch. 
Singapore (Davison). Thirteen examples. 
A very variable species. 
Dinumma villiana, sp. n. 
& ¢. Antenne, palpi, head, thorax, and fore wings blackish 
brown. Fore wings crossed by an antemedial sinuous black 
band, composed of two black sinuous lines inwardly edged 
with grey atoms; orbicular a black dot edged with grey 
atoms, reniform large, black-lined, edged with grey; discal 
band of the same pattern as the inner band, but edged with 
grey on the outer sides of the lines ; submarginal band zigzag, 
composed of grey atoms shaded with deep black on the inner 
side; marginal points black. Hind wings and abdomen 
reddish brown ; cilia ochreous grey. Underside pale ochreous 
brown ; costa of fore wings yellowish ; indications of a brown 
discal band across both wiugs. 
Expanse of wings 14 inch. 
Singapore (Davison). Six examples. 
Genus Puatysa, Hiibn. 
Platyja ciacula, sp. n. 
3. Dark brown, slightly pink-tinged. Fore wings irro- 
rated with grey atoms, crossed by an antemedial, nearly 
upright, pinkish-grey line, edged with brown;  orbicular 
rather large, round, blackish brown, edged with pale pinkish 
