OF THE MALAYAN REGION. 33 
Papilio Melanides, De Haan, 
Papilio Romulus, Cr., 
— P. Theseus, Fab. (9 form), p. 53. 
=P. Pammon, L. (9 form), p. 52. 
Papilio Rumanzovia, Eschsch., =P. Emalthion, Hübn. (9 form), p. 48. 
Papilio Polytes, L., 
Papilio Orophanes, Bd., 
Papilio Elyros, G. R. Gray, 
Papilio Amanga, Bd., 
Papilio Onesimus, Hewits., 
Papilio Drusius, Cr., 
— P. Pammon, L., 9, p. 51. 
=P. Ambrax, Bd., 9 , p. 54. 
— P. Alphenor, Cr. (9 form), p. 53. 
= P. Ormenus, Guér. (2 form), p. 55. 
=P. Ormenus, Guér. (9 form), p. 55. 
— P. Gambrisius, Cr., 9, p. 58. 
As the arrangement of the species of Papilio which I have adopted in this paper is 
somewhat new, and I hope will be found to be more natural than those which have been 
previously used, I here add lists of the Indian and Australian species arranged in the 
same manner. "Those already included in my Malayan list will be indicated thus, (Mal.), 
and printed in italics. 
List of the PAPILIONIDA of the Indian Region. 
Papilio (Sect. A). 
Nox group. 
6. Papilio Varuna, White (Mal.). 
n Aidoneus, Dd. 
8. —— Philoxenus, G. R. G. 
9. Polyceutes, Dé. 
10. Dasarada, Moore. 
11 Ravana, Moore. 
19. —— Minereus, G. R. G. 
| 15. Icarius, Westw. 
| 14. Bootes, Westw. 
| 15. Janaka, Moore. 
Coon group. 
16. Papilio Doubledayi, Wall. 
Polydorus group. 
17. Papilio Jophon, G. R. G. (Ceylon). 
18. Diphilus, Esp. (Mal.). 
19. Alcinous, Klug. 
20. Mencius, Feld. 
I —— Hector, b: 
Papilio (Sect. B). 
Protenor group. 
22. Papilio Protenor, Cr. 
VOL. XXV. 
1. Teinopalpus imperialis, Hope. 23. Papilio Elphenor, Db. 
2. Ornithoptera Darsius, G. R. G. (Ceylon). 24. Rhetenor, Westw. 
3. —— Rhadamanthus, Bd. 25 Sakontala, Hewits. 
4. Pompeus, Cr. (Mal). 
5. —— Amphrisius, Cr. (Mal.). Peranthus group. 
26. Papilio Crino, Fab. (Ceylon). 
Bianor, Cr. 
Polyctor, Bd. 
29. —— Ganesa, Db. 
Arcturus, Westw. 
31. —— Paris, L. 
32. —— Palinurus, Fab.? 
Krishna, Moore. 
Memnon group. 
34. Papilio Androgeus, Cr. (Mal.). 
Polymnestor, Cr. (Ceylon). 
Demetrius, Cr. 
Helenus group. 
37. Papilio Helenus, L. (Mal.). 
Chaon, Westw. 
Castor, Westw. 
40. —— Nephelus, Bd. (Mal.). 
Pammon group. 
41. Papilio Pammon, L. (Mal.). 
Demolion group. 
42. Papilio Demolion, Cr. (Mal.). 
