60 



Clover injured — Continued. 



by grasshoppers, Misc. Ess.. 51, 52, 

 "53. 

 by Pale-striped Flea-beetle, xviii, 



22; xxi. 121. 

 by Striped Blister-beetle, xxiii, 112. 

 by tipulid larvae, or meadow mag- 

 gots, xvi, XI, 79, X2\ xxiii, 161, 

 162. 

 by Western Striped Cutworm, xxiii, 

 27. 

 insects, on some, xiv, 72-74. 

 leaf-rollers, xiv, 74. 

 leaves eaten by larva of Prodenia 



ornith'ogalli eudiopta, xxiii, 80. 

 Midge larvae eaten by Common Flower 



Bug, xxi, 86. 

 mites, xiv, 73-74. 

 Parajulus vennstus found about roots 



of, xxiii, 223. 

 Plant-louse, xxiii, 208. 

 Red and White, leaves of, rolled by 

 Rusty Brown Tortrix," xxiii, 176. 

 as food plant of Garden Web-worm, 



xxiii. 90. 

 blossoms of, as food of Imbricated 



Snout-beetle, xxi, 143. 

 infested by Clover Plant-louse, xxiii, 

 208. 

 by Dusky Leaf-bug, xxiii, 199. 

 by Euschistus variolarius, xxiii, 



196. 

 by Melon Aphis, xxi, 81. 

 by Prenolepis imparis, xxiii. 159. 

 by Sweet- Potato Flea-beetle, xxiii. 

 "ill. 

 injured by Mealy Flata. xxi, 84. 



by Sulphur Leaf-roller, xiv, 19. 

 petals and pollen of. eaten by 

 Northern Corn-Root-worm beetle, 

 xviii. 158, 160, 161. 

 leaves and blossoms of, eaten by 

 Southern Corn Root-worm beetle, 

 xxiii. 188. 

 Sulphur Leaf-roller bred from, xiv, 

 20. 

 roots a> food of larva of Goldsmith- 

 beetle, xiii, 146, 147. 

 -seed Midge, \v, 3; xviii. XL 



earl} observations of injury by, 

 and natural enemies of, Misc. 

 Ess., 15-16: xv. 3-4. 

 sod infested by Asaphes decoloratus, 



xviii. 30. 

 sowed with various crops as pi 

 tion against chinch-bug injury, xv, 

 102. 

 Sweet. See Swei I ( Hover. 

 use of. in en p n itation, w. 34. 

 ■White, a^ food plant of Western 

 Stri] m, xvi, 89. 



Clover, White— ( 'ontinued. 



Cymatophora crepuscularia collect- 

 ed from, xiv, 72. 

 destroyed by Fale-striped Flea- 



beetle, xxiii. 108. 

 I kematopsis grataria abundant on, 



xiv, 74. 

 infested by Clover Bark-louse, xiv, 



71. 

 injury to, by Sulphur Leaf-roller, 

 xiv. 19. 

 Club-fungus, xix, 19. 

 Club-rush, xxii, 2. 12. 



as food plant of corn bill-bus;s, xxiii, 

 52. 

 i if Sphenophorus ochreus, xvi, 

 58. 66, 69; xxii. 10. 12, 13. 15. 

 c-nigrum. Agrotis, xiv, 93 ; Misc. Ess., 

 66: xvi, 86. 

 Noctua, xxi. 102, 103, 105: xxiii, 17, 

 25. 

 Coal-tar and coal-tar and oil as har- 

 rier to migration of Chinch-bug, 

 xv. 100; xvi, 43. 56: xix. 5: xx. 42; 

 win. 63: xxiv, 30, 31. 35, 37-39, 

 56-57. 

 emulsion for Chinch-bug. xvi, 41. 

 water for Chinch-bug, xvi, 40. 

 Coccid, maple, on strawberry, xiii, 98. 

 Cocciche, xviii, 106; xxi, 159: xxii, 112- 

 121. See Scale insects. 

 and Aphididae, xviii. 55-108. 

 coccinea, Diedrocephala. xxi. 71. 

 Coccinella 9-notata, xiv. 24, 33: xxiii, 

 231. 

 eating corn leaf, xxiii. 179. 

 infested with Sporotrichum globu- 

 liferum, xix, 140. 

 Coccinellid, xix. 128. 



larvae in not 1 - of ants, xviii. 100. 

 Coccinellidae, \iii. 45: xxi. 113: xxiii. 

 17". 

 destruction of, by measures taken 

 againsl Soft Maple Bark-louse, xiv, 

 109. 

 Coccophagus lecanii as parasite of Soft 

 Maple Bark li iuse, i >r i lottonj Maple 

 Scale, xiv. 105: xxiv. 114. 

 coccophila, Sphaerostilbe, xx, 22: xxi, 



30. 

 I o cus si rghiellus, xiv. 71: xviii. 106, 

 107. 

 trifolii, description of, xiv, 73. 

 cochyliera, Isaria, xx, 101. 

 Cockchafer, European, transformations 

 of, xvii. 32. 33. 

 -ink. xviii, 110. 

 Cockchafers, xviii, 130. 

 G ckerell, I. D. V. xx. 4: xxi. 139, 

 lil : xxiii. 184. 



