ADELOlDES. TETEIDIA. 



395 



faint traces of a discocellular lunule and curved postrnedial line. 

 Hind wing pure white. 



Fig. 212. Adelaides cinerealis, 



$ with the discocellular lunule and postmedial line of fore- 

 wing less obscure ; hind wing with fuscous marginal band from 

 apex to vein 2. 



Hob. Sikhirn. Exp., <$ 50, $ 44 millim. 



5137. Adeloides glaucoptera, n. sp. 



cJ . Uniform silvery fuscous grey ; palpi fulvous, white below ; 

 tibiae and tarsi white ; abdomen dorsally tinged with fulvous. 

 Hob. Bhutan (Dudgeon). Exp. 46 millim. Type in B. M. 



Genus TETRIDIA. 

 Tetridia, Warr. A. M. N. H. (6) vi, p. 477 (1890). 



Type, T. caletoralis, Wlk. 



Range. N.E. India; Ceylon ; Burma ; Malayan subregion to- 

 Celebes. 



Palpi porrect and triangularly scaled, the 3rd joint hidden by 

 hair ; maxillary palpi dilated with scales, frons oblique ; antennae 

 of male minutely ciliated and considerably longer than fore wing, 

 of female about the length of fore wing ; fore and mid tibiae of 

 male fringed with hair on outer side ; the thorax with tufts of 

 hair below near mid legs ; abdomen of male with the anal tuft 

 long. Fore wing with the apex produced; the outer margin 

 oblique ; vein 3 from near angle of cell ; 4, 5 from angle ; 7 well 

 separated from 8, 9, to which 10 is approximated. Hind wing 

 with the cell short, especially in male ; vein 3 from the angle ; 4,, 

 5 approximated for a short distance ; 6, 7 from upper angle, 7 

 anastomosing with 8 ; vein 6 in male curved downwards. 



5138. Tetridia caletoralis, Wlk. Cat. xviii, p. 651 ; C. $ S. no. 4233. 

 Botys vinacealis, Moore, P. Z. S. 1877, p. 619; C. $ S. no. 4236. 

 Poljthlipta albicaudalis, Snell. Tijd. v. Ent. xxiii, p. 221, and 

 xxvi, pi. 8, figs. 7, 7 a, b, c. 



c? . Red-brown with a vinous tinge ; palpi white below ; fore 

 tibiae and tarsi marked with white ; mid tibiffi and tarsi white, th& 



