( fill ) 



c. p. isidorus f/avescens Oberth. (1880). 



Papilio isidorus var., Gray, Cat. Lep. Ins. Brit. Mus. i. Pup. p. 04. sub n. 281 (18.')2) ; id., List Lep. 



Ins. Brit. Mus. i. Pap. p. 73. sub n. 207 (I85fi) (hab. ?). 

 Papilio isidorus y3.T.J!urescf>is Oberthiir, Et. d'Enl. iv. p. 79. sub n. 2.')4 (1880) (Colombia). 

 Papilio isidorus var. leiicostictiis Honrath, Berl. Ent. Zeitschr. xxix. p. 276 (188o) (Colombia) ; 



Maass. & Weym., in Stiibel, Reisen S. Amer., Lep. p. 31. sub n. 134 (1890) ("Bogota"); 



Dognin, Lep. Loja p. 37 (1891). 

 (?) Papilio ceus " Boisd.," Dognin, I.e. i. p. IS ( 1887) (itom. mid.). 

 Papilio isodorus, Maassen & Weym., I.e. p. 77, n. 33 (1800) (Rioja to Moyobamba). 



cJ. Forewing, iinder.fidc, the white patch reduced. — — Hindwiug usually with 

 one spot io cellale R- — R' on npperside ; this spot as well as the ne.xt one mostly 

 white, either on both sides or only on one side of the wing ; discal portion of 

 spots R' — M' of underside separate from the distal (= submarginal) portion, or 

 obliterated. 



?. Forewiug above and below paler brown distally in cell and beyond 

 than in basi-discal area ; on underside a row of ill-defined white submarginal 



spots from R' to SM-. Hindwing above and below with the basi-discal area 



paler than in male ; submarginal patches R^ — M- much enlarged, white ; four 

 submarginal spots C — W', the fourth white, the others more or less reddish, 

 almost entirely rufous red on underside, a rufous red anal submarginal sjwt ; 

 five discal spots, small or vestigial, spots R^ — M- being merged together with 

 the large white patches ; tail short, acute. 



Hab. (Colombia (probably the south-east) ; Eastern Ecuador ; North Pern. 



In the Tring Museum 8 Si, 1 ?,from: Arcliidona, April 1899 (W. Goodfellow); 

 Coca, R. Napo, May— July 1899 (W. Goodfellow) ; Mirador, February 1899 ; 

 Zamora (0. T. Baron) ; Loja. 



In coll. Oberthiir from :" Bogota " ; Ambato ; Archidona; Moyobamba. 



d. P. isidorus isidorus Doubl. (1840) (PI. VIII. fig. 56). 



Papilio isidorus Doubleday, I.e. (1846) (Bolivia) ; id., List Lep. Ins. Brit. Mils. i. Append, p. 3(1848); 

 Gray, Cat. Lep. Ins. Brit. Mus. i. Pap. p. 63. n. 281. t. 7. fig. 4. ^ (1852) (Bolivia) ; id., List 

 Lep. Ins. Brit. Mus. i. Pap. p. 73. n. 207 (1856) ; Felder, Verh. Zool. Bol. Ges. Wieu xiv. p. 312. 

 D. ,320 (1804) (partim) ; Druee, Proc. Zool. Sor. Lond. p. 246. n. 16 (1876) (Pozuzo) ; Hnpff., 

 Sletl. Ent. Zeil. xl. p. 53. n. 23 (1879) (distinct from auchisiades ; partim; '' Brazil," Peru, 

 Bolivia) ; Haase, Untersuch. Mimicry i. p. 99 (1803) ; Weeks, lUustr. Diiim. Lep. p. 20 (19ii5) 

 (Chulumani). 



Papilio jjimpeius var. e. P. isidorus, Kirby, Cat. Diurii. Lep. p. 530. sub n. 144 (1871) {jmrlim). 



(?. Forev/ing, on underside, with white patch which nearly always enters the 

 cell and is often vestigial also on upperside, some specimens, however, being 



without trace of this patch. Red spots R^ — M- of hindwing, above, on the 



whole larger than in the previous form, two spots in cellule R- — R^ separate 

 from one another ; on underside the small discal spots separate from the 

 submarginal ones. 



Hab. Eastern slopes of Bolivia and Peru, as far north as Huannco. 



In the Tring Museum 21 c?c? from: Poziizo, Huanuco, 8ii0— ItiOO m. 

 (W. Hoffmanns) ; C'hanchamayo (Schunke) ; Caradoc, Marcapata, 4000 ft., February 

 1001 (Ockenden); Perdnfi R., March 1900 (Simons) ; Palcazu (Sedlraayr) ; Cuzco, 

 March 1901 (Garlepp) ; Mapiii. 



