1876.] MR. A. G. BUTLER ON THE GENUS TERACOLUS. 159 



sulphur-tinted coloration, the regular and much paler basal grey 

 suffusion, which is almost invisible on the secondaries, the much 

 brighter apical carmine patch, the absence of the spot near external 

 angle of primaries, the minute character of the discal spots of seconda- 

 ries, and the better-defined and narrower outer border ; primaries 

 below with the apical area redder, the basal area yellower, and with- 

 out a terminal grey streak crossing the cell ; the black spots smaller : 

 secondaries below distinctly ochraceous, with the discal spots reddish, 

 irrorated with black and grey. Expanse of wings 1 inch 6 lines. 

 Ceylon {Stevens). Type, B.M. 



10. Wings white, the primaries with the apex dark brown, with 

 central orange patch, more or less separated into distinct spots 

 in the female ; underside with a more or less defined series of 

 discal spots in secondaries. 



111. Teracolus pernotatus, n. sp. (Plate VII. fig. 1.) 



cf . White above, with the base pale grey : primaries with a black 

 spot at end of cell ; apical area orange, bordered with black-brown, 

 the inner border tapering towards costa ; the orange area divided into 

 six parts by the nervures and narrowing to a point behind : seconda- 

 ries with a black spot on costa and six on outer margin. Below 

 white, the base sulphur-yellow ; the cells terminated by black dots ; 

 primaries with the apical area greyish, with the orange patch of the 

 upperside dimly visible and bounded externally by four or five almost 

 united red-brown spots in an oblique series : secondaries with a 

 discal arched series of small brown spots ; very minute black spots 

 terminating the nervures on outer margin. Expanse of wings 1 inch 

 6 lines. 



2 . White, sometimes tinted with sulphur-yellow ; the base pale 

 grey : primaries with a black spot at end of cell ; apical area black, 

 with a central nearly straight series of five more or less defined orange 

 spots, only separated by the nervures ; three black spots in an 

 oblique series below the median branches, the central one small, the 

 lowest one bifid : secondaries with a curved series of discal spots, 

 black at costa, but gradually fading away towards inner margin ; a 

 marginal series of six large spots. Wings below white, the basal area, 

 apical area of primaries, and outer margin of secondaries bright 

 sulphur-yellow ; a black spot at the end of the cells, bordered with 

 orange on the secondaries ; primaries with an angulated discal series 

 of seven blackish spots : secondaries with a curved discal series of 

 seven sap-green spots ; the abdominal and subcostal areas also some- 

 times irrorated with sap-green. Expanse of wings I inch 7 lines. 



cJ $ , Punjab (coll. F. Moore) ; $ , Punjab (B.M.). 



This species is distinguished by the broad apical patch of the 

 male ; the pale grey basal third of the wings, the greyish apical 

 patch below, and the curved discal series of secondaries below. 



112. Teracoeus farrinus, n. sp. (Plate VII. fig. 2.) 



d 1 . Distinguished from the preceding by the wider apical area 



