152 CATALOGUE OF BUEMESE BUTTERFLIES. 



198. C. MiTHiLA, Moore. 



Common on the beds of streams in Tenasserim and Arracan 

 in the cold and hot weather. 



199. C. SURYA, Moore. 



Abundant at the same time and in the same places as 

 C, viithila, Moore. The females are considerably larger than 

 the males, and are difficult to distinguish from females of the 

 latter species. 



200. AciDALiA HYPERBius, Johanssen. 



I have only taken three males ; all near Bhamo in February 

 and May. It does not seem to extend further south in 

 Burmah. This butterfly is more commonly known as 

 Argynnis niphe, Linnaeus. 



201. Ergolis merione, Cramer. 



Common in Burmah wherever the castor oil plant grows all 

 the year round. 



202. E. ARIADNE, Linnaeus. 



Same places and seasons as the preceding species. 

 Common. 



203. Laringa glaucescens, de Niceville. 



One male taken in October, 1880, near Kannee, in the 

 Amherst district, and one female in May, 1881, in the 

 Thoungyeen valley, also in the Amherst district. The insect 

 is found in dense forests, and appears to be very uncommon. 



Sub-Fam, ACR^IN^. 



204. Pareba vesta, Fabricius. 



A very local insect in Burmah. In October, 1886, I found 

 it abundant near one village in the Bhamo district. The 

 specimens were all taken early in the morning in a thick fog. 

 They were resting on dripping grass, apparently helpless from 

 the damp. I have since received it from the Chin Hills. 



