174 



PYRALIDJE. 



long scales on middle of vein 1 c on upperside, and a bladder-like 

 swelling at base of vein 8 below. 



4596. Prosaris pernigralis, Meyr. Trans. Bit. Soc. 1894, p. 12 (nee 

 Rag.). 



S . Dark purplish rufous ; the vertex of head, thorax, and 

 abdomen paler rufous. Tore wing with some rufous below the 



Fig. 102. — Prosaris pernigralis, <$. \. 



cell and vein 2 ; the costal area suffused with bright ferruginous 

 from upper angle of cell to apex, a pale spot on the costa before 

 apex. Hind wing with a large black tuft on middle of vein 1 c ; 

 a large bright ferruginous patch beyond lower angle of cell dif- 

 fused outwards to the margin. Underside with the pale spot and 

 ferruginous suffusion on costa of fore wing prominent ; both wings 

 with traces of a pale curved submarginal line. 



Hab. Sikhim ; Nagas ; Eangoon ; Shan States. Exp. 20 millim. 



Genus TREBANIA. 



Trebania, Rag. Ann. Soc. Ent. Fr. 1891, p. 645. 



Type, T. flavifrontalis, Leech, from China. 

 Range. China ; N\E. India. 



Proboscis well developed ; palpi with the 2nd joint slightly 



curved upwards, the 3rd 

 rostriform, downcurved, 

 about three times the 

 length of head, and with 

 a thick fringe of down- 

 curved iridescent hair 

 springing from a groove 

 on inner side ; maxillary 

 palpi minute; antennae 

 of female nearly simple ; tibiae moderately hairy. Pore wing short 

 and broad ; vein 3 from before angle of cell ; 4, 5 from angle ; 

 6 from upper angle ; 10, 11 free. Hind wing with vein 3 from 

 before angle of cell ; 4, 5 from angle ; 6, 7 shortly stalked. 



4597. Trebania nmricolor, n. sp. 



6 . "Uniform mouse-brown ; back of head with a slight f ulvous 

 tinge. Pore wing with traces of outwardly-oblique antemedial 

 dark line ; a speck at end of cell ; a postmedial dark line highly 



■"■>i:.M? 



Pig. 103. — Trebania muricolor, <$. 



