340 Mr. A. R. Wallace on 



35. Pteris copia, n. sp. 



Male. — Above, white; the upper wings with a black border 

 nearly as in J-*. hira, but the apical spots almost obsolete ; hind 

 wings with the spots at the end of the nervures of a greyish tint. 

 Beneath, the lower wings and the apex of the uppers pale greenish, 

 the spots of the uppers as in T*. hira, but fainter; the nervures of 

 the lower wings broadly margined with dusky olive, and a row 

 of small spots of the same colour parallel to the hind margin. 



Expanse of wings 2^ inches. 



//ai.— Bengal (Coll. Wall, and Moore). 



Closely allied to JP. hira, Moore, which appears to be a small 

 and more highly-coloured form peculiar to West India. 



36. Pieris amha, n. sp. 



Male. — Above, white ; upper wings with the base of the costa 

 dusky, and a black patch across the apex curved and crenated 

 internally, not reaching the outer angle ; lower wings with a very 

 faint narrow border, forming spots near the outer angle. Beneath : 

 the uppers white, with the costa, apex, and a partially-detached 

 spot, pale ochre-brown ; the lower wings entirely ochre-brown, 

 with the subcostal and median nervures and an indistinct band 

 parallel to the hind margin rather darker. 



Expanse of wings 2 — 2| inches. 



Hab.—N. India (Coll. Wall, and Moore). 



Allied to I^. copia and JP. remba, but distinguished by the 

 nearly uniform pale earthy-brown colour of the underside of its 

 hind wings. 



"O" 



37. JPieris nama, Moore. 



Pieris nama, Moore, Proc. Zool. Soc. 1857, p. 102 {$ , $), 



pi. 44, f. 1, 2. 

 Hah.—^. India (Coll. Wall., B. M.> 

 A fine distinct species in both sexes. 



38. Pieris remba, Moore. 



Pieris remba, Moore, Cat. Lep. E. I. C. p. 75. 



Female. — Above, blackish-brown, a large white patch on the 

 Uppers across the end of the cell, and one on the lower wings not 



