LIST OF ILLUSTRATIONS. 



NO. 

 1. 



2. 

 3. 

 4. 

 5. 



9. 

 10. 

 11. 

 12. 

 13. 

 14. 

 15. 

 16. 

 17. 

 18. 

 19. 

 20. 

 21. 

 22. 

 23. 

 24. 

 25. 

 26. 

 27. 

 28. 

 29. 

 30. 



Micropyle of egg of Colias Philodice . . . 



Proleg of Vanessa Antiopa 



Head of Dartais Archippus 



Three facets of an insect's compound eye . 



Head of Eudamus Tityrus 



Venation of the wing of a butterfly . . . 

 Scales from the wing of a butterfly . . . 



Insect-net 



Setting-board 



Setting-needle 



Papilio Philenor, imago 



Papilio Philenor, larva 



Papilio Philenor, pupa 



Papilio Asterias, imago, male 



Papilio Asterias, larva 



Papilio Asterias, pupa 



Papilio Turnus, imago 



Papilio Turnus, larva 



Papilio Turnus, pupa 



Papilio Cresphontes, imago 



Papilio Cresphontes, larva 



Papilio Cresphontes, pupa 



Pieris Protodice, imago, male 



Pieris Protodice, imago, female 



Pieris Protodice, larva and pupa . . . . 

 Pieris Oleracea-hiemalis, imago and larva 



Pieris Oleracea, egg 



Pieris Eapse, imago, male 



Pieris Kapse, imago, female 



Pieris Papa?, larva and pupa 



PAGE 



18 



19 



20 



26 



27 



29 



31 



36 



40 



41 



87 



88 



89 



90 



92 



92 



98 



100 



101 



102 



103 



104 



108 



108 



109 



112 



113 



114 



114 



116 



11 



