PAPILJOA'IX^. 187 



crimson scales ; tip of tail with a large paler crimson spot. Underside. For>;iriii{f 

 paler; vein streaks also paler. II i Hdwiinj smnVdv to the upperside. Thoiax h\ack ; 

 abdomen pale crimson, with black basal bands and lateral spots ; front of head, 

 palpi, collar, and sides of thorax beneath pale crimson ; antenna3 and legs black. 



Female. Upperside. Fureiriiitj broader than in male ; pale streaks similar. 

 Eindnnny with the central white patch as in the male; the three upper snbmarginal 

 lunules somewhat larger, the lower parth' speckled with crimson scales, these scales 

 also extending to the outer angle, the two lower marginal lobed-lunules and the tip 

 of tail bright crimson. Underside similar to the upperside, except that there is a 

 very small white-speckled spot also present in the costal interspace. 



Expanse, (? 5 to 5^, ? 4^ to 5 inches. 



Habitat. — Andaman Isles. 



DiSTRiUDTJON. — Mr. F. A. Roepstorff obtained it at Port Blair, S. Andamans. 



Indo-Malavan Species. — LoHaria Coon (Pa|)ilio Coon, Fabricius, Ent. Sjst. iii. 

 1, p. 10 (1793). Donovan, Jns. China, pi. 24, fig. 1 (1798). Zinken-Sommer, Nova 

 Acta Ac. X. C. (18:52), p. 14i;, pi. 14, fig. 3. Lucas, Lep. Exot. p. 11, pi. 6, fig. 2 

 (1835). Boisd. Spec. Gen. Lep. i. p. 201 (183G). Blauchard, Hist. Nat. Ins. iii. 

 p. 421, pi. 2, fig. 1 (1840). Chenn's Encyc. H. N. Pap. pi. 14, fig. ] (1851). Roths- 

 child, Nov. Zool. ii. p. 252 (1895). .S"//?;. Pap. Hypenor, (Jodart, Enc. j\leth. ix. 

 p. 65 (1819). Achillides Hypenor, Hiibner. Samm. Exot. Schmett. iii. ])1. 23, 

 figs. 1, 2 (1834-41). llahlfiif. Java. — Losaria Vatimia (Pap. Coon nhcr. Patianus, 

 Frubstorfer, Berl. Ent. Zeit. 1898, p. 300. JlnhUot. X. .lava.— Lo.wr/a 

 Fdlcmhoittjono (Pap. Palembanganus, Rothschild, N^ov. Zool. iii. p. 121 (1890). 

 Hahifaf. Sumatra. — Losorla Ddlana (Pap. Doubledayi, /;"/•. Delianus, Fruhstorfer, 

 Ent. Nach. 1895, p. 196. Rothschild, /.-•. p. 254. de Niceville, Journ. As. Soc. 

 Bengal, 1895, p. 511. Huhitat. Sumatra. 



Genus Ballgnina. Forewiinj elongated, triangular ; costa arched, apex convex, 

 exterior margin ver3' obli(|ue, posterior margin shore. Ilutdiriioj short, not prolonged 

 posteriorly, exterior mai-gin .scalloped, with a long basally attenuated spatular-tipt 

 tail ; abdominal fold when opened displaying an elongated patch of white scales 

 extending from the base to anal angle, and long erectile white hairs alon"' edae of 

 the submedian vein. Abdomen with prominent anal valves ; hind tibia incrassated 

 towards the middle. T>/jit'. B. Neptuna. — Bolujnuia Xe[itnaa (Papilio .Veptuuus, 

 Guenn, Rev. Zool. 1840, p. 43 ; id. Delessert's Voy. Lid. ii. p. 69 (1843). Wallace, 

 Tr. Linn. Soc. 1865, p. 42. Distant, Rhop. Malay, p. 335, pi. 33, fig. 5 i, 

 6 $(1885). Rothschild, Nov. Zool. ii. p. 255(1895). Syn. P. Saturuus, Gmrin, 

 Deless. /.c. pi. 19(1843). Pap. Thetys, Guraee, Lep. Mus. Geneve, p. 10, pi. 1, 

 fig. 5 (1878). Haliifat. Malay Peninsula; Borneo. — JtoliijniiKi Siiuiatrana (Pap. 

 Neptunus, rar. Sumatranus, Hagen, Iris, 1894, p. 21. Rothschild, l.r. j). 225. Pap. 



