X 
INDEX. 
Tetranychus, 126. 
Thistle, 10, 20, 22. 
Thomas, Dr. Cyrus, 93. 
on chinch-bug, 43, 47. 
on melon plant-louse, 83, 84. 
on tussock caterpillar, 100. 
Dr. F- A. W., 129, 136. 
Thousand-legs, 127. 
Thrush, brown, 44. 
Thuja occidentalis. 138,141. 
thujce, Phytoptus, 138, 139. 
Thyridopteryx ephemerceformis, 101. 
Tilia americana, 134. 
Tobacco as an insecticide, 89,90,91,9o. 
Tomato, injuries to, 104. 
tomentosus, CliKenius, 111. 
Topical applications for chinch-bugs, bi. 
in agriculture, 57. 
in horticulture, 57. 
toxicodendron, RJlus, 134. 
Trim lady-bug, 42. 
Tucker, J. F., 9. 
Turnip, 21. . . , _ 
Tussock caterpillar, white-marked, 6,10 . 
Twig-borer, peach, 77. 
Tyloderma frag ar ice, article on, 64. 
imago, 64, 65. 
injuries to vegetation, 78. 
larva, 65, 66. 
life history, 66. 
natural enemies, 78. 
prevention and remedy, 78. 
pupa, 65, 66. 
Typhlodromus pyri, 140. 
U 
ulmi, Phytoptus, 140. 
unicolor. Macrobasis, 104. 
unipuncta, Leucania, 102. 
Uredospores , 23. 
JJstilago, 23. 
Vasates, 135. 
ventricosus, Heteropus , 15 
Verbena, 140. 
mite, 141. 
verucella, Gelechia, 144. 
virginianus, Ortyx, 44. 
viridis, Fraxinus, 136, 137. 
vittata, Hiabrotica, 11. 
Epicauta, 104. 
W 
Walnut News, on corn root-worm, 4. 
Walsh B. D., 10,40,56. 
Water, use of, 58 , 59 , 61 , 62 , 89 , 90 , 91 , 96 , 100 , 141 . 
hot, as an insecticide, 58,93. 
Watermelon, 83. 
Weber, H., on Diabrotica longicorms, 11. 
Webster, F. M., 6,8,19,107. 
on chinch bug, 34,35,43. 
on Diabrotica longicomis, 12,29. 
discovers egg of, 24. 
on Epicauta, 104. 
on Macrobasis, 104. 
Observations on the Angoumois Gra 
Moth and its Parasites, 144. 
on Pterostichus, 110. 
on strawberry crown-borer, 69. 
Webster, Jabez, 67. 
Werigo, A., 55. 
Western Rural, 11,18. 
Wheat, injuries to, 102,144. 
White ash, 137. 
elm, 137. 
grub, 12,13. 
-marked tussock caterpillar, 6,100. 
muscardine, 55. # 
Wild cucumber, 84. . 
strawberry, insects affecting, 76,8.. 
Willow, heart-leaved, 137. 
long-leaved, 138. 
Wire worms, 18,27. 
Wren, house, 44. 
Zebra caterpillar, 103. 
Zoologischer Anzeiger, article from, M 
