436 IS'OCTUIDJE. 



medial white band from costa to lower angle of cell ; a postmedial 

 band to vein 2 and some diffused white on outer margin. 



Hob. Simla ; Sikhirn (Holler}. Exp. 42 millim. Type in coll. 

 Elwes. 



Genus TBISULOIDES. 



Trisuloides, Butl. A. M. N. H. (5) vii, p. 36 (1881). 

 Tambana, Moore, Lep. Atk. p. 155 (1882). 



Type, T. sericea, Butl. 



liange. Himalayas ; Assam hills ; Sylhet. 



Eyes hairy ; palpi reaching vertex of head and clothed with 

 hair ; thorax hairy ; abdomen with dorsal tufts ; tibiae moderately 

 hairy. Fore wing with the apex somewhat rounded. Hind wing 

 with vein 5 from below centre of discocellulars. 



SECT. I. (Tambana). Antennae fasciculated in male. 



2351. Trisuloides infausta, Wlk. Cat. ix, p. 237 ; C. fy S. no. 2075. 



Dark cupreous-fuscous, suffused with grey. Fore wing with 

 indistinct short subbasal and double waved anternedial line, with a 

 slight dentition below the cell ; the orbicular small and sometimes 

 whitish ; the reniform indistinct ; an indistinct double waved post- 

 medial line excurved beyond cell ; an irregular submarginal line ; 

 a marginal series of black specks. Hind wing pale cupreous, more 

 or less suffused with fuscous towards outer margin. 



The race from the N.W. Himalayas is much blacker and less 

 cupreous. 



Hob. N.W.Himalayas; Sikhim ; Sylhet; Shillong. ^.ty.,c?46, 

 50 millim. 



2352. Trisuloides variegata, Moore, Lep. Atk. p. 155 : C. $ S. no. 2260. 



Head, thorax, and abdomen golden-fulvous, irrorated with brown 

 and white. Fore wing cupreous-brown, irrorated with white ; 

 indistinct subbasal and double ante- and postmedial waved lines, the 

 latter excurved beyond cell ; an indistinct irregular dark sub- 

 marginal line, with some white streaks beyond it. Hind wing 

 golden-fulvous, the outer area suffused with fuscous. 



Hob. Sikhim. Exp. 60 milliin. 



SECT. II. (Trisuloides). Male with the antennae bipectinated, 

 the branches short. 



2353. Trisuloides sericea, Butl. A. M. N. H. (5) vii, p. 36 j C. fy S. 



no. 1082. 

 Trisuloides catocalina, Moore, P. Z. S. 1883, p. 17 ; C.$ & no. 1081. 



Fuscous brown, irrorated and suffused with grey; tegulae with 

 two black bars. Fore wing with antemedial waved black line ; 



