46 MR. A. R. ^VALLACE ON THE PAPILIONID^ 



38. Papilio Macedox, WaUace. Tab. VI. fig. 2 ( j ). 

 P. Peranthus, var. B., Boisd. Sp. Geii. Lep. p. 204. 



Boisduvars description sufficiently shows the remarkable differences of form, size, and 

 colouring which tliis species presents, compared with that of which he considers it a 

 variety. The female agrees Avith the male, except that tlie colours are a little less bril- 

 liant, and the cottony patches of the fore wings are absent. 



Expanse of wings, <j , 5 inches ; ? , 5-6 inches. 



Hab. Macassar, Menado (Celebes) {Wall.). 



39. Papilio Buama, Gucrin. 



P. Brama, Gu^r. Rev. Zool. 1840, p. 43, t. 1. f. 3, 4. P. Palmuriis, De Haaii, Verb. Nat. Gesch. pp. 5, 29. 

 Hab. Malacca, Sumatra [Wall.). 



40. Papilio D-edalus, Felder. 



P. Dadalus, Feld. Lep. Nov. Philipp. p. 2. 

 Hab, Luzon (Philippine Islands). 



41. Papilio Blumei, Boisduval. Tab. VI. fig. 4(cj). 



P. Blumei, Boisd. Sp. Gen. Lep. p. 206. 



Hub. Menado (Celebes) {Jl'all.). " Am bojn a," 5rf., error of locality. 



Heniark. — This very fine species comes nearest to the last, but is of much lai'ger 

 size, and is conspicuous by its brilliantly colom'ed tails. 



42. Papilio Akjuna, Horsfield. 



P. Arjuna, Ilorsf. Cat. Lep. E. I. Conip. pi. 1. f. 14; Boisd. Sp. Gen. Lep. p. 209. P. Arjuna, var. a., 



Brit. Mus. Cat. of Papilionidac, p. IJ". 

 Hab. Java, Borneo, Sumatra [Wall.). 



The Borncan form differs from that of Java by its larger size, and on the under surface 

 by the three middle lunules being formed of a violet line only, with scarcely a trace of 

 red beneath it, and bv the orange-red lunules both at the anal and outer angles beina? 

 divided (not margined) by a violet line. The scales sprinkled at the base of the lower 

 wings are Avhite and blue, and are neither so dense nor do they extend so far as the 

 yellowish scales of the Java specimens. In all these particulars the Sumatra specimens 

 are somewhat intermediate, but approach most to those of Borneo. This is one of the 

 examples which show the isolation of Java, notwithstanding its proximity to Sumatra. 



f. Memnon group. 

 (X.B. The Trotenor group of India is intermediate between this and the last group.) 



43. Papilio Memnox, Ljnnaius. Tab. I. figs. 1 ( d ), 2, 3, 4 ( ? s). 



6, P. Memnon, L., Cram. Pap. Ex. t. 91. f. C (c?) ; Boisd. Sp. Ge'n. Lep. p. 192. 

 S, 1st dimorphic form, P. Anceus, Cr. Pap. Ex. t. 222. f. A, B. 



? P. Laomedon, Cr. Pap. Ex. t. 50. f. A, B. ; De Haan, Verb. Nat. Gesch. p. 24, t. 3. f. 2. 



