INDEX. 



Agnatha, 36. 

 Alder-flies, 32. 

 Ants, 46. 

 Ant-lions, 36. 

 Aphidse, 1, 64. 

 Aptera, 12. 

 Bees, 51. 

 Bird lice, 41. 

 Blattidae, 20. 

 Bugs, 63. 

 Butterflies, 42. 

 Caddis -flies, 40. 

 Cicadas, 64. 

 Cockroaches, 20. 

 Coleoptera, 2, 58. 

 Corrodentia, 31. 

 Crickets, 22. 

 Cynipidse, 1, 46. 

 Death-watches, 31. 

 Diptera, 53. 

 Dragonflies, 38. 

 Earwigs, 16. 

 Fish-insects, 14." 

 Fleas, 53, 54. 

 Flies, 53. 

 Forficulidae, 16. 

 Froth-flies, 64. 

 Galls, 1, 46. 

 Golden-eyes, 35. 

 Grasshoppers, 25. 

 Gryllidse, 22. 

 Hemimerus, 15. 

 Hemiptera, 63. 

 Homoptera, 63. 

 Hornet, 49. 

 Horse-flies, 57. 

 House-fly, 53. 

 Hymenoptera, 2, 45. 

 Ichneumons, 46. 

 Isoptera, 27. 



Jigger flea, 55. 

 Lacewings, 35. 

 Lanternflies, 64. 

 Leaf-insects, 18. 

 Lepidoptera, 2, 42. 

 Locustidse, 25. 

 Locusts, 26. 



Long-horned Locusts, 23. 

 Mallophaga, 41. 

 Mantidse, 19. 

 May-flies, 36. 

 Moths, 2, 42. 

 Neuroptera, 27. 

 Odonata, 38. 

 Orthoptera, 15. 

 Paper mites, 31. 

 Perlidge, 31. 

 Phasgonuridae 23. 

 Phasmids, 18. 

 Pine-borer, 46. 

 Planipennia, 32. 

 Plant-lice, 64. 

 Plecoptera, 31. 

 Praying Mantis, 19. 

 Rhynchota, 63. 

 Saw-flies, 2, 46. 

 Scale-insects, 64. 

 Scorpion-flies, 33. 

 Sheep-tick, 56. 

 Sialida, 32. 

 Slug- worm, 2. 

 Snake-flies, 33. 

 Springtails, 12. 

 Stick-insects, 18. 

 Stone-flies, 31. 

 Termites, 27. 

 Trichoptera, 40. 

 Tsetse, 57. 

 Wasps, 47. 

 White-ants, 27. 



