MR. A. G. BUTLER ON THE BUTTERFLIES OF MALACCA. 551 



2. Catopsilia catilla, (Papilio catilla) Cramer, Pap. Exot. iii. pi. 229. figs, D, E 

 (1782). <? ?, Malacca; ?, Penang. 



3. Catopsilia chbyseis, (Papilio cliryseis) Drury, 111. Ex. Ent. i. pi. 12. figs. 3, 4 

 (1773). <? ? , Malacca ; Penang. 



4. Catopsilia sctlla, {Papilio scylla) Linnseus, Mus. Lucl. Ulr. p. 242 (1764). ? , Ma- 

 lacca ; <$ , Penang. The specimens are all of the C. etesia type, having the secondaries 

 bright golden orange ; one example nearly approaches the brighter specimens of typical 

 C. scylla. 



Genus Hebomoia, Hubner. 

 1. Hebomoia glaucippe, (Papilio glaucippe) Linnseus, Mus. Lud. Ulr. p. 240 (1764). 

 d 1 , Malacca. 



Genus Appias, Hiibner. 



1. Appias plana, n. sp. 3. Constantly differing from the Javan A. leptis of 

 Eelder in the absence of the black border of secondaries, a trace only of which exists at 

 the apex of these wings ; also larger, the primaries more produced ; the apex of primaries 

 below and the secondaries of a clearer cream-colour : expanse of wings 2 inches 8 lines, 

 cf, Malacca. This species is also common in Borneo. 



2. Appias cabdena, (Pieris cardena) Hewitson, Ex. Butt. ii. Pier. pi. 3. figs. 17, 18 

 (1861). c?, Malacca. Also common in Borneo. 



3. Appias eleonoba, (Pieris eleonora) Boisduval, Sp. Gen. Lep. i. p. 481. n. 64 (1836). 

 S ? , Malacca ; ¥ , Penang. The female nearly resembles that sex of A. enarete. 



4. Appias nathalia, (Pieris nathalia) Eelder, Wien. ent. Monatschr. vi. p. 285 (1862). 

 c? ? , Malacca. Occurs also at Singapore. The type described from the Philippines. 



5. Appias panda, {Pieris panda) Godart, Enc. Meth. ix. p. 147, h. 102 (1819). 

 & , Malacca. This appears to be only the worn male of A. nathalia ; but the black border 



seems narrower. 



6. Appias nebo, (Papilio nerd) Eabricius, Ent. Syst. iii. 1, p. 153. n. 471 (1793). 

 <? ? , Malacca ; 3 , Penang. Occurs also in Java and Siam. 



7. Appias eigulina, ( ? Pieris figulina) Butler, Ann. & Mag. Nat. Hist. ser. 3, vol. xx. 

 p. 399, pi. 8. fig. 1 (1867). S ? , Malacca. The male is brighter in colour than 

 A. nero <$, and golden yellow, with a greyish streak connecting the first and second 

 branches of primaries, and usually a greyish indistinct nebula across the disk of second- 

 aries. The type of A. figulina was from Singapore ; the species occurs also in Borneo. 



Genus Belenois, Hiibner. 

 1. Belenois ctnis, (Pieris cynis) Hewitson, Ex. Butt. iii. Pier. pi. 8. fig. 54 (1866). 

 <? $ , Malacca. The form figured by myself in the ' Transactions of the Entomological 

 Society ' may, I think, turn out to be distinct. 



4d 2 



