108 ME. E. X. WATSOU OX TlIE UESPBBIIU.i:. [Jail. 17, 



than twice as far from base of wing as from end of cell. Hind tibiae 

 with two pairs of spurs. No sexual characters on the wings. 



viaculata, Edw, 

 Habitat. Southern U.S. 



27. Genus Gehenna, nov< 



Type, aiima, Hew. 



Antennse and palpi as in Halpe. Fore wing : inner and outer 

 margins subequal, rather produced at apex ; cell less than two-thirds 

 the length of costa ; middle discocellular more than twice the length 

 of lower one ; vein 5 from close to bottom of cell ; vein 3 well 

 before end of cell ; vein 2 close to base of wing. Hind wing slightly 

 elongated ; outer margin even ; costa very prominently arched at 

 base ; vein 7 shortly hefore end of cell ; discocellulars faint ; vein .5 

 not traceable ; vein 3 close to end of cell, twice as far from 2 as 

 from 4 ; vein 2 considerably nearer to end of cell than to base of 

 wing ; lower margin of cell not angled at veins 3 or 2. Hind tibiae 

 with a long fringe and with two pairs of spurs. 



Male with two glandular streaks on the underside of fore wing, 

 the lower along vein 2 at its origin and the upper immediately above 

 it on the lower margin of cell, and there is also a tuft of hairs affixed 

 to the inner margin at extreme base of the wing and directed upwards. 



* ahiiiia, Hew. 



Habitat. Macassar. 



2S. Genus AcTiNOR, nov. 



Type, radians, Moore. 



Antennae and palpi as in Halpe. Fore wing : shape and neura- 

 tion as in Halpe, except that vein 2 of the fore wing is very remote 

 from 3, heing nearer to the base of wing than to the end of cell, 

 while in Halpe it is considerably nearer the end of cell. Hind 

 wing : cell extending more than half across wing ; vein 7 close to 

 end of cell, arising at an acute angle ; discocellulars faint ; vein 5 

 distinctly traceable ; vein 3 immediately before end of cell ; vein 2 

 considerably nearer to end of cell than to base of wing. No secondary 

 sexual characters on wings ; lower margin of cell not angled at 

 veins 2 or 3. 



radians, Moore. 



The type came from N.W. Himalayas. 



29. Genus Halpe. (Plate II. figs. 3, 4.) 

 Halpe, Moore, Proc. Zool. Soc. 1 f^'S, p. (J89. Type, beturia, Hew. 

 Antennae : club moderate, elongate, with a short apical crook, tip 

 acuminate. Palpi porrect ; third joint minute, obtusely conical. 

 Fore wing : inner margin longer than outer margin ; cell of fore 

 wing less than two-thirds the length of costa; vein 12 reaching 

 costa before the end of cell ; upper discocellular about twice the 

 length of lower ; vein 5 considerably nearer to 4 than to 6 ; vein 



