205 
GrELECHIADiTC. 
Lecitliocera apostatis, n. sp. 
. 13 mra. Head, thorax pale greyish-ochreous. Palpi 
ochreous-whitish, second joint fuscous except towards apex. 
Antennae ochreous-whitish ringed fuscous. Forewings elongate, 
somewhat dilated, costa slightly arched, apex pointed, termen 
almost straight, oblique ; 2 and 3 stalked, 8 and 9 out of 7, 7 to 
termen ; pale greyish-ochreous irregularly sprinkled grey ; a small 
dark fuscous spot on base of costa; an irregular dark fuscous erect 
streak from dorsum at -| reaching more than half across wing, 
rather dilated on fold, narrow or interrupted beneath apex (first 
discal stigma); a wedgeshaped dark fuscous spot on costa before 
middle ; two dark fuscous dots slightly obliquely placed on end 
of cell; a narrow dark fuscous fascia at |, somewhat inwards- 
oblique from costa, anteriorly suffused, posteriorly edged whitish- 
ochreous and with slight median projection ; apical edge and two 
or three terminal dots dark fuscous : cilia whitish-ochreous, an 
interrupted fuscous subbasal shade. Hindwings 3 and 4 stalked, 
5 absent; grey ; cilia light grey. 
Jacax, Hokkaido, Tomakamai, June ($. Issilci ); 1 ex. On the 
absence of vein 5 of hindwings this species would technically fall 
in Sarisophora , but it is clearly allied by all other characters to the 
trigonopis group of Lecitliocera , and the absence of 5 must be 
presumed incidental. 
Beltoplastis commatopa, n. sp. 
5 . 21 mm. Head, thorax glossy light lilac-grey, a white 
lateral line on crown. Palpi second joint grey, tip whitish (terminal 
broken). Antennae white, sharply ringed dark fuscous, towards 
base rings interrupted above and connected on sides (apical portion 
broken). Forewings elongate, hardly dilated, costa slightly arched, 
apex obtuse-pointed, termen sinuate, somewhat oblique ; 2 and 3 
long-stalked, 4 and 5 connate; light lilac-fuscous; markings 
blackish-fuscous, edged ochreous-whitish; a large subtriangular 
antemedian blotch from dorsum nearly reaching costa, connected 
with costa by an angulated mark ; a large triangular postmedian 
blotch, its base posterior, reaching costa and dorsum, its apex cut 
off by ochreous-whitish to form a tadpole-shaped mark ; terminal 
area beyond this irroratcd ochreous-whitish, a blackish marginal 
line round it : cilia ochreous-grey-whitish, base pale ochreous within 
a fuscous shade, a fuscous spot above apex. Hindwings fuscous, 
darker posteriorly ; cilia whitish-fuscous, base pale ochreous within 
a fuscous shade. 
Formosa, Kuraru, March (S. Issilci ) ; 1 ex. Closely similar 
to causidica, ocreata , and simileUa , but distinguished at once from 
all three by the sharply annulated antennae. 
Ptilotliyris serangota, n. sp. 
d . 20-22 mm. Head, thorax shining purplish, lower part of 
face and sides of crown ochreous-yellow. Palpi orange, terminal 
