Additions to the Nymphalidae. By H. Frithstorfer. 
749 
anal angle and above it a compact band in place of the macular series of narcaeus. Ya-Lan, in the low hill- 
country of North Hunan, China, discovered in the summer of 1911. 
P. 730. Charaxes fabius raidhaka Rhe-Phil. Shape of the wings shorter and more pointed than in 
Ch. fabius (135 a). Median band of the hindwings narrower, paler. The upper surface of the forewings nearly 
quite black, only with a submarginal series of cream-coloured spots growing smaller towards the apex, but 
altogether more pronounced than in fabius. Under surface of a purple grey. Discovered in June, at about 
600 m, on the Raidhak River at the frontier between Sikkim and Bhutan. 
P. 732. Char, polyxena naganutn Tyfl. is a good areal form recognizable by a broadened black distal 
border of both wings and a darkened yellowish or whitish median band of the forewings. There are small speci¬ 
mens known from the dry period (April) and larger ones from the monsoon period (August). 
raidhaka. 
jiayanuyn. 
