40 MR. A. R. WALLACE ON THE PAPILIONIDÆ 
10. ORNITHOPTERA NEPHEREUS, G. R. Gray. 
P. Astenous, Eschscholtz, Voy. Kotzebue, t. 4. f. A, B, C. (nec Fab.). 
O. Nephereus, G. R. G., List of Lep. B. M. Papilionidæ, p. 6. | 
Hab. Philippine Islands. | 
Remark.—This is quite distinct from O. Rhadamanthus, Bd., with which it has gene. 
rally been identified. | 
11. ORNITHOPTERA MAGELLANUS, Felder. 
O. Magellanus, Feld. Lep. Nov. Phil. p. 11. 
Hab. North of Luzon (Philippines). 
Remark.—This fine species has a beautiful opalescent glow on the lower wings when 
viewed obliquely. 
12. ORNITHOPTERA Criton, Felder. | 
O. Criton, Feld. Lep. Fragm. p. 49. 
Hab. Batchian, Ternate, Gilolo, Morty Island (Wali.). 
13. ORNITHOPTERA PLATO, n. s. 
Male: resembles O. Criton in the form and extent of the yellow patch, but the upper 
wings differ in having the outer half of a lighter tint ; on the under surface this outer 
half of the wing is of a light ash-colour. Abdomen almost wholly black beneath. No 
red patches at the base of the wings, or any red collar. : 
Female unknown. 
Hab. Timor (Wall.). 
This is a very distinct species, though at first sight resembling several others. I ob- 
tained a single male specimen only. 
14. ORNITHOPTERA HALIPHRON, Boisduval. 
O. Haliphron, Bd. Sp. Gén. Lép. p. 181 (3) ; Felder, Lep. Fragm. p. 37, Taf. ii. f. 2,3 (d, 9). 
Hab. Macassar (Celebes) (Wall). 
15. ORNITHOPTERA AMPHRISIUS, Cramer. 
P. Amphrisius, Cr. Pap. Ex. t. 219. f. A ; Godardt, Enc. Méth. ix. p. 27, pt. 
O. Amphrisius, Bd. Sp. Gen. Lep. p. 178. 
Hab. Malacca, Java, Borneo (Wall.). 
This may be readily distinguished from the allied species by the upper wings in the — 
male being yellow-marked, and by the absence of red spots at the base of the wings be- | 
neath in both sexes. T 
e. Brookeana group. 
16. ORNITHOPTERA BnookEANA, Wallace. | 
O. Brookeana, Wall. Proc. Ent. Soc 1855, ; i : io | 
, unt. . P. 104; Hewitson, Ex, Butt. Pavilion: i: f. 1. Papilio À 
| Trogon, V. Voll. Tijdschrift voor Ent. 1860, p. 69, pl. 6. i paean or r zi 
Hab. Borneo (Sarawak) (Wall.), Sumatra (Leyden Museum). 
