480 ZOOLOGISCHE MEDEDEELINGEN — DEEL VI. 



Imma endocrossa n. sp. 



cf 29 mm. Head, palpi, thorax, and abdomen fuscous. Antennae 

 shortly bipectinated (1 V 2 ), with long fasciculate ciliations. Forewings 

 posteriorly dilated, costa gently arched, apex rounded-obtuse, termen 

 rounded, little oblique; 7 and 8 very short-stalked, 8 to apparent apex 

 (indefinite) ; fuscous ; an ochreous-whitish transverse line represented by 

 an irregular narrow transverse spot from middle of costa, a dot on end 

 of cell, and a clouded irregular segment between this and dorsum not 

 reaching either; vein 9 from cell to apex furnished with a thick down- 

 wards-directed fringe of long fuscous hairs, posterior halves (or nearly) 

 of veins 3 — 8 also each with a series of much shorter fine downwards- 

 directed hairs : cilia fuscous. Hindwings rather dark grey ; cilia grey. 



Java, Sindanglaya ; one specimen. The equipment of fringes on veins 

 of forewings posteriorly is an altogether unique character. 



Imma pelurga n. sp. 



9 18 mm. Head pale ochreous. Palpi pale ochreous, anteriorly light 

 violet-fuscous. Thorax pale ochreous mixed with light fuscous. Abdomen 

 grey. Forewings posteriorly dilated, costa gently arched, apex rounded- 

 obtuse, termen rounded, hardly oblique; 7 and 8 stalked, 8 to apparent 

 apex (indefinite) ; fuscous, irregularly and suffusedly irrorated with elon- 

 gate pale ochreous scales ; an irregularly waved somewhat curved indis- 

 tinct pale ochreous line from middle of costa to beyond middle of dorsum, 

 followed immediately by a rather broad fascia of pale ochreous suffusion 

 not reaching costa, terminal area beyond this darker; a suffused dark 

 fuscous narrow transverse discal mark on posterior edge of this line; an 

 undefined spot of pale ochreous suffusion on costa before apex; a fine 

 denticulate ochreous-whitish terminal line : cilia fuscous, with darker basal 

 line. Hindwings dark grey, lighter anteriorly; cilia grey, with dark grey 

 subbasal shade. 



Java, Tengger, 2000 feet; one specimen. Nearest metriodoxa. 



Sagalassa platysema n. sp. 



9 17 mm. Head dark purplish-fuscous. Palpi ochreous-whitish. Thorax 

 dark purplish-fuscous, anterior margin and apical half of patagia whitish- 

 ochreous. Abdomen orange-yellow, bases of segments 3 and 4 partially 

 blackish, segment 6 wholly blackish. Forewings elongate, posteriorly 

 slightly dilated, costa anteriorly straight, posteriorly slightly arched, apex 

 obtuse, termen rounded, rather oblique; 2 and 3 stalked; dark purplish- 

 fuscous; a whitish-yellow basal blotch not quite reaching costa; costal 

 edge whitish-ochreous from near base to 4 / 3 ; an indistinct cloudy whitish- 



