44 LEPIDOPTEROUS INSECTS. 



marks similar to those on the upper side ; but the spot at the base, between the discoidal and first median 

 nervules, is smaller, and of a rosy red ; and there is an indication of another very small spot at the base, between 

 the discoidal and second subcostal nervules ; the four markings that run along the outer margin between the 

 first median nervule and the anterior angle are larger, of a suboval form, and of a buff colour, with some scattered 

 scales of a rosy red. 



In the Collection of Mr. Bates, who captured it at Ega, on the Amazon. 



222. Papilio Orcliamus. 



? . PapiUo Orcharaus, Boisd. Sp. Gen. Lep. i. p. 300. 133. E. Boubl. Gen. ofB. Lep. p. 18. 192. 



PI. VII. f. 6. 



In Collection (Brit. Mus.) from Venezuela. 



223. Papilio Polybius. 



Troihdes Tros, Hiibn. Samml. Exot. ii. t. 110. 



Papilio Polybius, Swains. Zool. Illustr. pi. 137. E. Boubl. Gen. of B. Lep. p. 18. 193. 

 Papilio Trojanus, Boisd. Sp. Gen. Lep. i. p. 301. 134. 

 ■ In Collection (Brit. Mus.) from Brazil. 



Variety a. Female. 



Having the two white spots on the primary wings below the median nervure continued to the inner margin ; 

 this colour is also continued across the secondary wings, thus forming a broad band to the inner margin ; but the 

 posterior half of the discoidal cell is pale red, which is also the colour of the spots below this cell ; these are 

 similar in form to those represented in P. Polybius. 

 In the Collection of James Wilson, Esq. 



224. Papilio Dardanus. 



3 . Papilio Dardanus, Fabr. Ent. Syst. iii. i. p. 10. 29. Jones, Icon. ined. i. t. 26. Godt. Encyc. Meth. ix. 



p. 73. 134. Boisd. Sp. Gen. Lep. i. p. 304. 139. Lucas, Lep. Exot. t. 13. f. 2. E. Boubl. Gen. of 



B. Lep. p. 18. 194. 

 ? . Papilio Tros, Fabr. Ent. Syst. iii. i. p. 10. 30. Jones, Icon. ined. t. 28. Godt. Encyc. Meth. ix. p. 73. 



135. Bonov. Nat. Eepos. pi. 29. Boisd. Sp. Gen. Lep. i. p. 304. 138. 

 In Collection (Brit. Mus.) from Brazil. 



225. Papilio IpMdamas. 



Male. PI. VIII. f. 1.^ — The primary wings deep bluish black, having narrow white lunes on the outer margin 

 between the nervules, with a somewhat zigzag line of huffy white at the fore part of the discoidal cell, which is 

 more or less bordered in the inner side with greenish grey scales ; a small buffy white somewhat oval spot at the 

 base between the second discoidal and the first median nervules ; while between the base of the first and second 

 median nervules is a subquadrate spot of greenish grey, having a small buffy white spot at the outer angle, and 

 there is a narrow line of greenish grey scales below the second median nervule. The secondary wings bluish black, 

 having the margms between the dentations white ; a transverse curved band of deep opalescent scarlet crosses 

 the middle of the wing, divided into six spots by the nervules, and it touches the discoidal nervure at the base of 

 the first median nervule ; the first spot near the anal angle is very small and hnear, the next three are nearly 

 equal and the largest ; the fifth is small and subquadrate, and the sixth is distinct from the others, and is much 

 smaller and subrounded. The inner margin is very large and folded, enclosing a quantity of silvery white down. 



The under surface of the primary wings brownish black, with a macular band across at the fore part of the 

 discoidal cell, composed of four unequal spots ; the first is a long triangle of bluish white ; the second is placed 

 within the discoidal cell, partly of bluish white and buffy white ; the third is at the base of the discoidal and 



