ENPINANGA. 319 



dentate process projecting distad" (Roths. & Jord., 1903, 

 p. 546). 



Hob. Indo-Malayan Subregion. Two species occur in the 

 Indian Region, but very few specimens exist, and the early 

 stages are unknown. 



Key to the Species. 

 Imagines. 



Abdomen with red and creamy lateral dots . . E. labuana oceanica 



[Roths. & Jord., p. 320. 



Abdomen without such dots E. assamensis (Walk.), 



[p. 319. 



106. Enpinanga assamensis (Walk.). (Fig. 81, $). 



Panacra assamensis. Walker, 1856, p. 160 (Sylhet). 

 Chserocampa assamensis, Hampson, 1892, p. 90. 

 Enpinanga assamensis, Roths. & Jord., 1903, p. 546 ; Seitz, 1929. 

 p. 553. 



Imago. — <$. Fore wing highly angled at R 2 in both sexes. 

 Head, thorax and abdomen pale greyish -brown ; paired 

 dark brown streaks with pale streaks below them from top 

 of head to second segment of abdomen. Fore wing greyish - 

 brown, with a black speck at base and streak on inner margin ; 

 a large black patch on discocellulars, with a triangular patch 

 above and beyond it ; traces of a dark line from end of cell 

 to inner margin ; a faint waved postmedian line met by a 



Fig. 81. — Enpinanga assamensis (Walk.), $. 



reddish oblique streak from apex, with some paler marks 

 on it towards inner margin. Hind wing purplish-fuscous, 

 with an obsolescent paler submarginal line ; inner margin 

 pale ; a streak of dark hairs along SM 3 . Underside clouded 

 with ochreous and ferruginous, leaving an irregular dark 

 outer margin to both wings. Expanse : £ 55 mm. 



$. Harpe produced into a slender, acute, curved process. 

 Process of penis-sheath short. 



Hab. E. Himalayas (Sylhet ; Assam). Very rare ; only 

 2 (§<$ in the British Museum, and early stages unknown. 



