Tndo-Malayan Species of Lepidoptera. 163 



liind wing ; a postmedial outwardly curved crenulate line 

 from the costa of fore wing to the middle of the abdominal 

 margin of the hind wing ; except for the straight black line 

 in the male the markings in both sexes are identical. 



Expanse of wings, ^ 1j-,y, ? 1^ inch. 



Hah. Gilolo Island {Doherty), 



Family Hypenidas. 



Genus Folka, nom. nov. 

 Anepa, Swinlioe, Auu. & Mag. Nat. Hist. (7) xv. p. 602 (1905). 



Type, Hypena oxydaia^ Hampson, Journ. Bomb. Nat. Hist. 

 Soc. xi. (4) p. 707 '(1^98). 



1 had overlooked the fact that Anepa is preoccupied by 

 myself in my monograph of the family Lymantriidse in Trans. 

 Ent. Soc. 1903, p. 47«. 



Folka bhagha, nov. 



? . Ochreous-fawn colour, paler than oxydaia : fore wing 

 with the colour of a pure uniform tint, indications of a trans- 

 verse sinuous subbasal line, a white dot in the cell, an in- 

 distinct lunular mark at the end ; an erect, rigid, and thick 

 chocolate line or thin band from the costa one-tourth from 

 the apex, straight down to the hinder margin one-fifth 

 from the hinder angle ; a very indistinct crenulate transverse 

 line just beyond it ; a brown subapical spot; two indistinct 

 spots at the hinder angle ; cilia chocolate-brown : hind wing- 

 much paler, with an indistinct, outwardly curved, discal 

 greyish line. 



Expanse of wings, $ , lu»~-'-A ii^ch. 



Hah. Khasia Hills. 



Fore wing rather prominently angled in the middle, as in 

 oxydata and glaucescens, Hampson, of which I have several 

 examples of both sexes. 



Bomolocha disualis, nov. 



$. Somewhat resembles in markings on the upperside 

 B. argialis, Snellen*, from the Celebes, but is a larger 

 insect : upperside olive-brown, a white dot at the base of each 

 antenna ; palpi, head, and body without markings : fore wing 

 with an antemedial, indistinct, transverse brown sinuous line, 

 the basal half of the wing much darker than the outer halt, 



* Tijd. Toor Ent. xxiii. p. 118, and xxiv. pi. v. fig. 4 a (1881). 



