EXPLANATION OF THE PLATES. 



The figures from 11 to 26 are arranged in form of a diagram, which is explained on page 53 of 

 the Introduction ; they represent the larvas of the following insects : 



11. Polyommatus -? } 



12. Thecla Favonius > Vermiform Stirps. 



13. Thecla Betulas ) 



14. Colias Marcellina 



15. Pontia Brassicas I Chilognathiform Stirps. 



16. Papilio A] ax / b r 



17. Papilio Polydorus ) 



18. Heliconia Euterpe 



19. Heliconia Amphione A 



20. Heliconia Thalia \r<u-\ i-c c- 



„, . -, r . > Chilopoditorm Stirps. 



21. Acrasa Vesta i 



22. Biblis Leucothoe J 



23. Genus allied to Limenitis. ... 



24. Melanitis undularis Thysanuri form Stirps. 



27. Dissections of the Genus Euplcea : 27, a: Palpi. 27, b: Antennae. 27, c: Proboscis. 



27, d : Fore leg. 



28. Dissections of the Genus Idea : 28, a : Palpi. 28, b : Antenna?. 28, c : Proboscis. 28, d : 



Fore leg. 



29. Dissections of the Genus Heliconia: 29, a: Palpi. 29, b : Antennas. 29, c : Proboscis. 29, 



d : Fore leg. 



30. Dissections of the Genus Acrasa : 30, a : Palpi. 30, b : Antennae. 30, c : Proboscis. 



30, d : Fore leg. 



PLATE IV. 



1. Lycaena iElianus : larva. 1, a: chrysalis. The dissections were made from Lycaena Elpis : 



1, b: Palpi. 1, c : Antennas. 1, d: Proboscis. 1, e: Fore leg of the male. 



2. Thecla Jarbas : larva. 2, a : chrysalis. 2, b : Palpi. 2, c : Antennae. 2, d : Proboscis. 



2, e: Fore leg of the male. 



3. Thecla Appidanus : larva. 3, a : chrysalis. 



4. Thecla Narada : larva. 4, a : chrysalis. 



5. Thecla Longinus : larva. 5, a: chrysalis. 5, b: Palpi. 5, c: Antennas. 5, d : Proboscis. 



5, e : Fore leg of the male. 



6. Colias Scylla : larva. 6, a : chrysalis. 



7. Colias Glaucippe : larva. 7, a : chrysalis. 



8. Terias Hecabe : larva. 8, a: chrysalis. 8, b: Palpi. 8, c: Antennas. 8, d: Proboscis. 



8, e: Foreleg. 8, f: Claw and membranaceous appendage of the anterior tarsus. 



9. Pontia Coronis : larva. 9, a : chrysalis. 9, b : Palpi. 9, c : Antennas. 9, d : Proboscis. 



9, e: Foreleg. 9, f: Claws and membranaceous appendage of the anterior tarsus. 



10. Pontia Belisama : larva. 10, a: chrysalis. 10, b: Palpi. 10, c: Antennas. 10, d: Pro- 



boscis. 10, e : Fore leg. 



11. Papilio Arjuna: larva. 11, a: chrysalis. 11, b: Palpi. 11, c: Antennas. 11, d: Pro- 



boscis. 11, e: Foreleg. This species affords one of the types of the first section in the 

 genus Papilio : antennae with prominent annuli. (See Synoptic table, p. 59.) 



12. Papilio Agamemnon: larva. 12, a: chrysalis. 12, b: Palpi. 12, c: Antennas. 12, d: 



Proboscis. 12, e: Foreleg. Type of sect, ii : antennas with an oval compressed club. 



13. Papilio Amphrisius: larva. 13, a: chrysalis. 13, b: Palpi. 13, c: Antennas. 13 d: 



Proboscis. 13, e : Fore leg. Type of sect, iii : antennas with obscure annuli. 



