752 CATALOGUE OF 



hairs. Abdomen extending a little beyond the hind wings. Tibiae 

 and tarsi brown ; the joints of the latter with white tips. Fore 

 wings slightly and minutely speckled with black ; the interior and 

 exterior lines blackish, denticulated, the former incomplete, the 

 latter bent outward in the middle ; submarginal line brown, den- 

 ticulated, very diffuse; marginal clots brown ; orbicular and reniform 

 marks almost obsolete ; a large white discal spot ; under side with 

 a tuft of long blackish hairs, which are pale towards the base. Hind 

 wings whitish, semihyaline, brownish towards the exterior border. 

 Length of the body 5 lines ; of the wings 13 lines. 



Ceylon. In Mr. Layard's collection. 



Xylina separata. 



Foam. Cinerea; palpi laves, sat graciles, ascendentes, subarcuati, 

 articulo 2o extus fusco, So conico ; thoracis teyula postiece 

 rufescentes ; abdomen basi bicristatum ; alee anticce rufescente 

 nebulosce, lineis duabus fuscis dentatis indistinctis, reniformi 

 nigricante submarginata, guttis duabus p Lay isque duabus ex - 

 terioribus costalibus nigricantibus ; postiece subamece. 



Female. Cinereous. Hind tegulae of ihe thorax reddish. 

 Palpi smooth, rather slender, slightly curved, ascending as high as 

 the vertex ; second joint mostly dark brown on the outer side ; third 

 conical, about one-sixth of the length of the second. Antennae 

 stout, dark brown. Abdomen extending somewhat beyond the hind 

 wings, with two small dark brown crests near the base, and with 

 slight tufts along each side. Legs stout, nearly smooth, mostly 

 brown; tips of the joints of the tarsi whitish. Fore wings hardly 

 acute, partly clouded with reddish; two indistinct dentate brown 

 lines ; first line before the middle ; second beyond the reniform mark 

 which is incompletely blackish-bordered ; two blackish costal dots 

 near the base and two exterior blackish irregularly triangular costal 

 patches; exterior border convex, moderately oblique. Hind wings 

 tinged with aeneous. Length of the body 1\ lines; of the wings 

 16 lines. 



o. North Hindostan. From Capt. Boys' collection. 



Xylina collaris. 



Foam. Nigra, sublus cinerea ; palpi ereeti, articulo So minimo ; 

 thoracis tegulce pallide cinerece, antice ferruginece ; abdomen 



