( 576 ) 



Bpots in posterior half. Hindwing strongly dentate, tail slender, non-spatnlate, 



the specimen resembling in this respect P. (uulrogeus ; submarginal spots much 

 closer to margin than in I. lijcophron, bnff, posterior ones slightly greenish, all 

 shaded with black. 



Underside. — Fore wing : no distinct cell-patch ; a row of small creamy bnff 

 spots around apex of cell, the row continued on disc by a triangular spot R' — M', 

 this being the largest of all, being about as long as broad, upon which follows a 

 small indistinct double-spot M' — M- ; a row of submarginal spots from SC" to SM", 

 proximally of which there is a thin interrupted line disappearing anteriorly ; 



between discal spots and apex of wing there are hardly any buff' scales. 



Hindwing : submarginal spots less strongly curved than in /. li/ccphron, mncli nearer 

 the margin, the black marginal border being between the veins half the width 

 of the spots or less ; interspace between submarginal and rufous red discal spots 

 about three times the width of the submarginal spots, first spot excepted ; white 

 fringe nearly continuous, being narrowly interrupted at the veins. 



Genitalia as in P. I. hippomedon. 



Ilab. Eastern Ecuador (type) to Bolivia and Matto Grosso, eastwards to Pani 

 and the Orinoco. 



In the Tring Museum 48 c?<?, 1 ?, from : Suapnre, Canra E., Orinoco, March 

 1899 (S.M. Klages) ; La Union, Caura E., August Kml (Klages); Itaitnba; Zamora 

 (0. T. Baron); R. Cachyaco, affluent of E. Huallaga (Stuart); E. Chuchuras, 

 affluent of E. Palcazn, 320 m. (W. Hoffmanns) ; Per6n(5, 3000 ft., October— November 

 1903 (Watkins) ; Mapiri ; Eeyes, August 1895 (Stuart) ; Villa Maria to Diamantino, 

 Matto Grosso, January 1897 (Andeer). 



d. P. hjcophron bjcophron Hiibn. (1818 — ?) 



(J. neraclides li/rophron Hiibner, Samml. Exot. Sehmelt. ii. t. 100 (1818-?). 



J. Papilh: aMyalm Goi&ri, Enc. MM. ix. p. G2. n. 102 (1819) (Brazil); ViouU., Lkl Lep. Ins. 



Brit. Has. i. p. 17 (1845) (= thersitesi ; Brazil); Menfitr., Enniii. Corp. Aiiim. Mus. Pelrop., Lip. 



i. p. 4. n. 62 (1857) (Brazil), 

 cj. PapWo mentor Dalman, Amd. Enl. p. 37. n. 2 (182,B) (Brazil ?). 

 (J. rapitin li/rophron, Boisduval, Spec. Gen. Lep. i. p. 362. n. VJi (1836) (Brazil ; " J resembles [J " 



false ; var. A. alia species = himeros) ; Doubl., Westw. & Hew., Gen. D'mrn. Lep. i. p. 17. 



n. 167 (1846). 

 (J $. Ptipilio hjcophron Hewitson, Trans. Enl. Soc. Lonil. (2). i. p. 1)7 (1851) (^J of "perilhous") ; 



Dotibl , Westw. & Hew., l.c. ii. p. 529 (1852) ; Gray, Cat. Lep. Lis. Brit. .!/«.«. i. Pap. p. 38. 



n. 192 (1852) (Brazil) ; id., List Lep. Lis. Brit. Mns. i. Pap. p. 53. n. 201 (1856) (Brazil) ; 



Lucas, in Sagra, Bist. Cuba vii. p. 206 (1857) (" Cuba" error loci) ; Feldor, Vcrh. Zonl. But. 



Ges. Wien xiv. p. 311. n. 306 (1864) (Brazil ; Uruguay. — " Amazonia inf." alia subsp.) ; Kirby, 



Cat. D'nirn. Lep. p. 540. n. 150 (1871) (var. b and c excl.) ; Burm., Descr. Rep. Argent, v. Lep. 



p. 60. n. 3 (1878) (partim ; Corricntes ; Buenos Aires) ; id., l.c. Atlas p. 5. n. 5 (1879) ; Gosse, 



Entoni. xiii. p. 194 (1880) (Corrientes) ; Oberth., Et. iV Ent. iv. p. 70. n. 211 (1880) (Brazil) ; 



Honr., Berl. Ent. Zeit. xxxii. p. 5(J0. fig. B (1888) (gynandromorphous specimen ; Sao Paulo) ; 



Weym., Stett. Ent. Zeit. Iv. p. 315. n. 12 (1895) (Rio Grande do Sul) ; Blinningh., Verh. Ver. 



Nat. Vnterh, IJamliurg ix. p. 20 (1896) (Sa. Theresa) ; Lathy, Trans. Enl. Sue. Land. p. 69. 



n. 38 ( 1904) (a ^ without submarg. spots on upperside of hindwiug). 

 ?. Paj/ilio pirithous Boisduval^ l.c. p. 358. n. 201 (1836) (Uruguay; " Cuba '' false ; — "Papillon 



pirithous Roger" alia spec. = caigiianahus) ; Doubl., Westw. it Hew., l.c. i. p. 17. n. 175(1846) 



(Uruguay ; " Cuba ? " error loci) ; Meni'tr., I.e. p. 4. n. 64 (1857 (" Cuba" false). 

 ?. I'ujiilin nebaliis Boisduval, l.c. p. 360. n. 204 (1836) (hab. ?) ; Doubl., Westw. & Hew., l.e. i. 



p. 17. n. 177 (1846) (S. America); Hewits., Trans. Ent. Soc. Land. (2). i. p. 97 (1851) 



(= ? of pallas ?) ; Kirby, l.c. p. ,539. n. 148 (1871) (partim). 

 Pnpilio drepanon Gray, Li.it Lep. Lis. Brit. iTus. i. Pap. p. 53. n. 202 (1856) (jiow. nud. ; Rio Grande 

 do Sul— doubtless a $ oi lycophrmi). 



