1886.] Insects collected in Tavoy and in Siam. 423 



55. Athyma perius. 



Papilio perius, Linngeus, Syst. Nat., ed. x, p. 471, n. 79 (1758). 

 A few males from Tavoy and Ponsekai. 



56. Athyma asura. 



A. asura, Moore, Horsfield and Moore, Cat. Lep. Mus. E. I. C, vol. i, p. 171, n. 

 350, pi. va, %. 1 (1857). 



Two broken females from Tavoy agreeing witli specimens from the 

 N.-W. Himalayas {Rocking)^ and from Shanghai (Pryer), in Mr. Elwes, 

 collection. 



57. Athyma zeroca. 



A. zeroca, Moore, Proc. Zool. Soc. Lond., 1872, p. 564. 

 Two males from Tavoy are rather smaller than Sikkim specimens. 



58. Athyma selenophora. 



Limenitis selenophora, Kollar in Hiigel's Kaschmir, vol. iv, pt. 2, p. 426, pi. vii, 

 figs. 1, 2, male (1848). 



One male from Tavoy has the macular submarginal band on the 

 upperside of the hindwing slightly more conspicuous than in Sikkim 

 specimens. 



59. Athyma asita. 



A. asita, Moore, Px'oc. Zool. Soc. Lond., 1858, p. 13, n. 8, 



A very typical male agreeing exactly with the description from 

 Ponsekai, and two females from Tavoy. 



60. Athyma mahesa. 



A. mahesa, Moore, Horsfield and Moore, Qat. Lep. Mus. E. I. C, vol. i, p. 176, n, 

 360, pi. va, fig. 7 (1857). 



Two males and one female from Tavoy are rather transitional to 

 A. ranga, Moore, the latter probably being the dry-season form of A. 

 mahesa. 



61. Athyma pravara. 



A. pravara, Moore, Horsfield and Moore, Cat. Lep. Mus. E. I. C, vol. i, p. 173, 

 n. 354, pi. va, fig. 4 (1857). 



One male from Ponsekai agrees with specimens from North-Eastern 

 India, the Malay Peninsula, Sumatra, Java and Borneo. 



62. Athyma kanwa. 



A. Icanwa, Moore, Proc. Zool. Soc. Lond., 1858, p. 17, n. 17, pi. li, fig. 2. 

 One female from Tavoy agrees with Bornean specimens, except that 

 the bands on the hindwing are rather broader. It occurs also in the 

 Naga Hills. 



63. Athyma nivifera. 



A. nivifera, Butler, Trans. Linn. Soc, Zoology, second series, vol. i, p. 540, n. 5, 

 pi. Ixix, fig. 4, male (1877). 



