INDEX. 
V 
tonica, Flata, 104. 
tonvergens, Hippodomia, 41,117. 
Convergent lady bug, 41. 
Coquillett, D. W.,on hot water as an insecti¬ 
cide, 93. 
‘ordata, Salix, 137. 
lorn, 5,6,10,34,103,104. 
eggs of chinch-bug laid in, 38. 
plant louse, 5. 
root-worm, 6,7,10. 
artificial remedies for, 28. 
eggs of, 18,23. 
imago, description of, 15. 
life history of, 20. 
injuries done by. 11,26. 
larva, description of, 17. 
life history of, 18. 
natural enemies, 15. 
pupa, description of. 19. 
life history of, 18. 
summary, 30. 
hops, relation of, 29,30,31,74. 
hown-borer, strawberry, 6,7,64. 
Irown miner, strawberry, 76, 80. 
lucumber, 6,23,83,84. 
wild, 84. 
beetle, striped, 11. 
ucumeris. Aphis, 84. 
hicurbitaceous plants, 83. 
•ucurbitce, Aphis, 84. 
artificial culture of Coccinellidce. 
lutworms, 111. 
cabbage, 103. 
lycloneda, 118. 
sanguinea, 42. 
D 
! asycarpum, Acer, 133,135,141. 
>eBary, 55. 
ecorus, Platynus, 109, 
>emming, R. C., 15. 
lendroptus, 141. 
enticulata, Leptopera, 54. 
estructor, Isaria, 54.55,56. 
Habrotica duodecim-guttata, 104. 
longicornis, 6,10. 
article on, 10. 
artificial remedies for, 28. 
eggs of, 18,21,23. 
imago, description of, 15. 
life history of, 20. 
injuries done by, 11,26. 
larva, description of, 17. 
life history of, 19. 
natural enemies, 26. 
pupa, description of, 16. 
life history of, 19. 
summary, 30. 
table of dates, 25. 
vittata, 11. 
iccelus, 110. 
elongatus, 110. 
ichrous, Bradycellus, 112. 
ij finis, Chlainius 111. 
Dilutions, 59. 
Diptera, 19,112,114,115. 
Dipterous larvae, 19,23. 
discoideus, Anisodactylus, 112. 
Dujardin, Felix, on Phytopti, 130. 
duodecim-guttata, Diabrotica, 104. 
Dust, 89,91,99. 
E. 
Earle, F. S., 36,66,68,69. 
Parker, 65,67. 
Earth worms, 18, 111, 113,114,115. 
Elder, box, 136. 
Elm, white, 137. 
elongatus, Diccelus, 110. 
Emulsions of kerosene, 58,59,60,61,62. 
Endicott, G. W., 67. 
on strawberry crown-borer, 69,74. 
Entomologist, American, 11.27. 
Entomophthora, 53,57. 
ephemera’/ormi.s, Thyridopteryx, 101. 
Epiccerus imbricatus, 104. 
Epicauta cinerea, 104. 
Epicauta Pennsylvania, 104. 
vittata, 104. 
erythropus, Chlcenius, 111. 
European cabbage worm, experiments on. 
bisulphide of carbon for, 95, 
hot water for, 93. 
kerosene emulsion for, 93. 
lime for, 97. 
pyrethrum for, 93. 
saltpetre and salt for. 93. 
sulphur for. 95. 
tar water for, 97. 
tobacco smoke for, 97. 
Evarthrus, 109,115. 
colossus, 109. 
sodalis, 110. 
Experiments with European cabbage worm 
F. 
farinosa, Isaria, 55. 
Finney, Thomas, 19. 
Fisher, S. D., 9. 
Flata conica, 104. 
flavus, Lasius. 43, 111. 
Flies, 18,47,53, 111. 
syrphus, 90. 
Flour and pyrethrum, 93. 
Flower bug, insidious, 43. 
Flowers, roadside, 22. 
Fly, lace-wing, 42. 
Fly, Hessian, 6. 
Food of Carabidce. 107. 
Coccinellidce, 1116. 
Diabrotica longicornis, 22. 
Lasius flavus, 44, 
Food relations of predaceous beetles, the 
105. 
Forbes, Prof. S. A. 123,140. 
fragarice, Analcis, 65. 
Tyloderma, 64. 
fraxini, Phytoptus, 136. 
Fraxinus americana, 107. 
viridis, 136,137. 
