Pyralidina from the Malay Archipelago. 457 
Omiodes hiracia, sp. n. 
é6- 30 mm. Forewings rather elongate, hindmargin rather 
strongly oblique ; fuscous, costa somewhat lighter ; markings dark 
fuscous ; first line straight, second serrate and slightly curved on 
upper half, strongly broken inwards in middle, thence straight ; a 
dot beyond first line, and a discal mark : cilia fuscous, tips towards 
anal angle white. Hindwings grey ; a darker discal dot ; second 
line dark grey, upper half moderately curved ; cilia whitish, base 
dark grey. 
Pulo Laut; one specimen. 
O. erythrias, sp. n. 
dé. 20 mm. Forewings moderate, hindmargin somewhat 
oblique ; deep brown-reddish, ochreous-tinged anteriorly, more 
fuscous posteriorly ; lines indistinctly darker, first nearly straight, 
oblique, second strongly broken inwards in middle ; a darker discal 
mark : cilia snow-white, base dark fuscous. Hindwings dark grey, 
mixed with dark red in disc, costa whitish, inner margin suffused 
with whitish ; cilia as in forewings. 
Celebes; one specimen. 
Coptobasis radicalis, Walk. Pulo Laut. 
C. lunalis, Gn. Celebes, 8.E. Borneo, Sambawa. 
C. monochromalis, Walk. Celebes. 
TYLOSTEGA, g. 1. 
Face rounded ; ocelli present ; tongue developed. Antenne 3, 
in ¢ ciliated. Labial palpi moderate, curved, ascending, second 
joint with dense somewhat rough scales beneath, terminal joint 
moderate, obtuse or somewhat pointed. Maxillary palpi moderate, 
filiform. Abdomen rather long. Posterior tibize with outer spurs 
less than half inner. Forewings in ¢ above with impression in 
cell containing a small flat scale-tuft, beneath with depression 
covered by dense pecten of scales from upper edge (in 9 also 
present, but less developed) ; 3, 4, 5 closely approximated towards 
base, 10 closely approximated to 9. Hindwings with 3, 4, 5 closely 
approximated towards base, 7 out of 6, anastomosing with 8 to 
middle. 
Nearly allied to Aripana, from which it differs mainly 
in the scale-pecten of the forewings, and the shorter and 
less acute terminal joint of palpi. Type 7’. chrysanthes. 
TRANS. ENT. SOC. LOND. 1894,—Part 111. (SEPT.) 24 
