VI 
INDEX. 
characters distinguishing it from 
crown borer and white grubs, 
151. 
from Paria, and Scelodonta, 153- 
155. 
in common with Paria and Scel¬ 
odonta, 151-153. 
description, 155. 
eggs, when deposited, 175. 
enemies, 170. 
food plants, 169. 
injuries to grapes, 169. 
strawberries by adults, 86,169. 
larvae. 144,150,169. 
larva distinguished from larvae of Pa¬ 
ria and Scelodonta, 153-155. 
life history. 157-159. 
compared with that of Paria and 
Scelodonta, 166-169. 
literature, 156. 
remedies, 86,171-175, 
plowing, 174. 
topical applications to foliage, 171. 
roots, 172. 
transplanting, 174. 
synopsis of differential characteris¬ 
tics, 155. 
summary of article, 175-177. 
Colaspis, grape-vine, 156. See Colaspis 
brunnea. 
species, 158. 
striata, 159. See Paria aterrima. 
strigosa, 156. 
tristis injuring the strawberry, 62,86, 
158,159. 
Coleoptera, 60,61,62. 
Colorado grasshopper, 40. 
Commissioner of Agriculture, Reports of 
U. S. See under Reports. 
Common strawberry leaf-roller. 61,87-93. 
calendar, 179. 
description, 89. 
distinguished from oblique-banded 
leaf-rollei. 94. 
distribution, 90. 
enemies, 92. 
injuries to blackberries, 92. 
raspberries, 92. 
strawberries, 87, 92. 
life history, 91. 
literature, 87-89. 
remedies, 92, 180. 
communis, Juniperus, 161. 
comptana, Phoxopteris, 61, 87. See com¬ 
mon strawberry leaf-roller. 
Comstock. J. H., on strawberry flower 
worm, 111. 
Contagious diseases of caterpillars, 10. 
European cabbage worm, 10, 
forest tent caterpillar, 10. 
insects, 10. 
Cook, A. J., 12. 
on Anthonomus musculus, 114. 
on Paria aterrima, 159, 163, 171. 
Cope, E. D., on strawberry millipede, 139,ho. 
Copeland, A. B., observations on the flea 
negro bug. 110. 
Coquillett, D. W., on Apatela oblinita, 82. 
on corn myriapod, 140. 
on oblique-banded leaf-roller, 95. 
Coreopsis, 107,108,110. 
lanceolata, 109. 
wild, 169. 
Coreus lineolaris, 116. See tarnished plant 
bug. 
Corn, 42,50,51. 
injuries to, by subterranean insects 
11 . 
black-headed grass maggot, 57. 
corn myriapod, 140. 
plant-louse, 11, 42,47,48,49,50,53,54. 
root-worm, 55. 
root-lice, 48,54. 
Schizoneura panicola, 51,52. 
small yellow ant, 112,113. 
smeared dagger, 82. 
Systena blanda, 86. 
tarnished plant bug, 115. 
myriapod, 140. ✓ 
plant-louse, 9,11,46-50. 
aerial form, 47,48. 
ants attending, 48. 
calendar, 48. 
classification. 46. 
description, 46. 
enemies, 49. 
food plants, 49. 
habits, 41,42. 
injuries to broom-corn, 43,49. 
corn, 47. 
sorghum, 40,41,42,43,49. 
life history, 47. 
literature, 40. 
remedies, 50. 
root form, 47,48. 
summary of article, 53,54. 
Corn root-worm, 9, 55. 
description, 55. 
food plants, 55. 
injuries to corn, 55,56. 
sorghum, 55. 
life history. 55. 
preventive, 55. 
corni, Schizoneura, 40. 
coronaria. Pyrus, 161. 
Cotalpa lanigera, 62,146-148. 
calendar, 179. 
description, 146. 
distinguished from common white 
grub, 148. 
from May beetles, 147. 
food plant's, 146,148. 
injuries to blackberry, 148. 
strawberry, 143,146,148. 
trees, 148. 
