_Remark._—As all the other forms closely allied to _P. Ulysses_ have received names (_Telemachus_, Montr., _Chaudoiri_, Feld., _Telegonus_, Feld., and _Ulyssinus_, Westw.), I have also given one to this form peculiar to New Guinea and the Papuan Islands, the distinctive characters of which, though very slight, seem sufficiently constant. 33. PAPILIO TELEGONUS, Felder. _P. Telegonus_, Feld. Lep. Fragm. p. 50. _Hab._ Batchian, Gilolo (♂, ♀) (_Wall._). _Remark._—A very distinct species, separated from _P. Ulysses_ by the extent of the cottony patch on the upper wings, and by the different form and colour of the blue markings. 34. PAPILIO TELEMACHUS, Montrouzier. _P. Telemachus_, Mont. Ann. de la Soc. d’Agriculture de Lyon, 1856, p. 395. _Hab._ Woodlark Isl. (S. E. of New Guinea). _Remark._—This is a small species (exp. 4 in.), with less blue on the lower wings. e. _Peranthus_ group. 35. PAPILIO PERANTHUS, Fabricius. _P. Peranthus_, Fab. Syst. Ent. iii. 1. p. 15; Don. Ins. China, pl. 26; Lucas, Lep. Ex. t. 12. f. 2; Boisd. Sp. Gén. Lép. p. 203. _Hab._ Java, Lombock (_Wall._). 36. PAPILIO PERICLES, n. sp. Tab. VI. fig. 1 (♂). Wings more elongate, and upper wings more pointed, than in _P. Peranthus_. _Above_: black, the basal half of a silvery blue, greenish towards the base of the costa, and purplish on the outer margin, where on the lower wings it shades off into separate scales. On the submedian and two lower branches of the median nervure are elongate black cottony patches as in _P. Ulysses_, the lower ones joined at the base, the upper one separate; above these the outer margin is of a brown-black, with a few atoms of yellow and blue scales towards the apex; the blue colour extends beyond the discoidal cell of the upper wings in a line parallel with the outer margin, on the lower wings it rounds away to the anal angle, and below it are five submarginal lunules of blue atoms, the outer one almost obsolete, and that next the tail largest and most deeply coloured. Thorax and body green. _Beneath_: as in _P. Peranthus_, but the posterior range of lunules margined with brilliant blue and orange brown. Expanse of wings 3½ inches. _Hab._ Timor (♂) (_Wall._). 37. PAPILIO PHILIPPUS, Wallace. Tab. VI. fig. 3. _P. Peranthus_, var. A, Boisd. Sp. Gén. Lép. p. 204. _Above_: basal half of the wings of a rich green-blue, the rest black, with a triangular patch at the apex of the uppers, formed of green atoms situated between the nervures; on the lower wings six large submarginal lunules, the lowest of which sends out some green atoms along the tail. The black cottony spot is of a different form from that of _P. Peranthus_, the separate patches being only joined in the middle, and two of them extending along the nervures in a point nearly to the discoidal cell. _Beneath_: brilliantly marked with lunules of buff, black, and blue. Expanse of wings 4½–5 inches.