4 Dr. F. A. Dixey on 



ally in members of the achine group of Teracolus, the sub- 

 marginal series of the hind-wing is sharply bent to a right 

 angle at the level of the third median branch. In those 

 specimens that I have examined, the males of T. lais and 

 T. rogersi can be distinguished by their plume-scales. These 

 are nearly of the same size in the two forms, but in T. lais 

 the sides of the lamina proximally to the apex are almost 

 parallel, whereas in T. rogersi they tend to converge towards 

 the spring of the fimbriae. The plume-scales of T. ejphyia 

 have their sides usually parallel, as in T. lais, but they 

 are smaller, and generally much narrower in proportion to 

 their length. 



Fig. 1. Fig. 2. Fig. 3. 



T. lais, Butl. X 310. T. rogersi, n.sp. X 310. T. ephyia, Klug. X 310. 



Scent-scales. 



2. Belenois victoria, sp. n. (Plate II, figs. 5-8.) 



(J. Exp. al. 55 mm. Upperside white ; a slight greyish dusting 

 close to the body. Costa of the fore-wing very narrowly edged 

 with black. A black apical patch, continued as an irregular black 

 border along the hind margin. The irregularity of the border is 

 chiefly due to a marked projection inwards between the second and 

 third median branches, the border at this point filling about the 

 outer two -fifths of the interspace indicated. The marginal ends of 

 the first median branch and of the submedian vein are marked by 

 black spots, prolonged for a short distance inwards. The former of 

 these sijots is large, and fuses with the black border. The latter spot 

 is smaller and may remain distinct, or may be connected with the dark 

 border by an intermediate dusting of grey. At the outer end of the 

 cell is a large roundish black spot, covering the second discocellular 

 vein. This spot may be entirely isolated, or may be connected 

 with the dark edging of the costa by a dusky curved band, more or 



