476 Mr. HE. Meyrick on 
margin; a triangular projection from middle of costal streak, 
edged with dark fuscous, touching angle of second line; anal 
space enclosed by second line ochreous-yellow ; a metallic-grey 
hindmarginal streak, partly edged anteriorly with dark fuscous ; 
cilia deep yellow, tips whitish. Hindwings white. 
Sambawa; one specimen. Although so differently 
marked from an ordinary Scirpophaga, there is no 
difference of structure except that the palpi are longer 
than usual. 
PYRALIDIDA. 
Endotricha decessalis, Walk. Sambawa. 
HH. orthotis, sp. n. 
$- 15—17mm. Forewings with hindmargin straight, oblique ; 
4 and 5 stalked; yellowish-crimson, posteriorly finely black- 
sprinkled ; first and second lines straight, parallel, blackish, first 
very indistinct: cilia crimson, with a black line, beyond this pale 
yellowish from below apex to anal angle, at apex mixed with 
black. Hindwings with hindmargin almost straight ; colour and 
lines as in forewings: cilia pale yellowish, basal third crimson, 
Sambawa; two specimens. Peculiarly distinguished 
by the straight hindmargin. 
Pyralis oenoalis, Walk. (— ealis). S.E. Borneo. 
P. fuscicostalis, Snell. S.E. Borneo. — 
P. manihotalis, Gn. Sambawa. 
Balanotis euryptera, sp. n. 
$- 16mm. Forewings triangular, hindmargin slightly rounded, 
little oblique ; pale greyish-ochreous, suffused with greenish- 
ochreous towards base ; a median series formed by a black dot on 
costa, three in disc, and one above inner margin ; second line 
fuscous, indistinct, marked witha black dot on costa and about 
four in disc ; a fuscous hindmarginal band on costa sprinkled with 
black. Hindwings fuscous-whitish ; a pale fuscous hindmarginal 
fascia and faint line before it. 
Sambawa ; one specimen. 
CRASIGENES, n. g. 
Face rounded ; ocelli present ; tongue developed. Antenne 2, 
in ¢ minutely ciliated, basal joint with a small apical tubercle in 
front. Labial palpi moderate, porrected, second joint thickened 
