vii 
\ 
Carnation as breeding plant of 
Greenhouse Leaf-tier, 100. 
bud-rot and the mite (Pediculop- 
sis graminum Reuter) accom¬ 
panying it, 139-140. 
remedial measures for, 140. 
Carnations as food plant of Varie¬ 
gated Cutworm, 84. 
injured by Rose, or Oblique-band¬ 
ed, Leaf-roller, 93. 
rank of, as crop in Illinois, 84. 
subject to injury by Myzus per- 
sicae, 117. 
varieties of, especially liable to 
the bud-rot, 139-140. 
carnea, Reineckia, 123. 
carnosa, Ficus, 141. 
Carpet-beetles, 57. 
Case-worms as enemies of Black-fly 
larvae, 30. 
Cattle, injuries to, by black-flies, 22, 
26. 
Cattleya gigas and C. labiata espe¬ 
cially liable to injury by Orchard 
Isosoma, 136. 
Cattleyas infested by Orchard Iso¬ 
soma, 135, 136. 
Cauliflower, 103. 
Cayenne, or Red, Pepper infested by 
Confused Flour-beetle, 
67. 
by Saw-toothed Grain-bee¬ 
tle, 69. 
Cecidomyiidae, 110. 
Celestial peppers attacked by Green¬ 
house White Fly, 130. 
cerealella, Sitotroga, 57, 58. 
Cereals infested by Angoumois Grain 
Moth, 60. 
by Mediterranean Flour-moth 
64. 
by Rice-weevil, 71. 
by Saw-toothed Grain-beetle, 
69. 
Cercstoma brassicella, 101. 
Chaff Scale, 129. 
Chalcididae, 135. 
C'halcis ovata as parasite of Rose, 
or Oblique-banded, Leaf-roller, 97. 
Chamaedorea attacked by Soft Scale, 
123. 
Cheiranthus cheiri injured by Dia¬ 
mond-back Moth, 101. 
cheiri, Cheiranthus, 101. 
Chittenden, F. H., 64, 113. 
Chocolate beans as food of Indian 
Meal Moth, 66. 
Cholera-gnat, 38. 
Chrysanthemum Aphis, Black, 116. 
as breeding plant of Greenhouse 
Leaf-tier, 100. 
Chrysanthemums attacked by Gar¬ 
den Flea-hopper, 113-114. 
Chrysanthemums Contmued. 
infested by foliar nematodes, 141. 
injury to, by cutworms, 84. 
plant-lice injurious to, 116. 
rank of, as crop in Illinois, 84. 
varieties of, preferred by Green¬ 
house Leaf-tier, 100. 
Chrysomphalus aonidum, 128. 
Cineraria as breeding plant of 
Greenhouse Leaf-tier, 100. 
subject to injury by Myzus persi- 
cae, 117. 
Circular or Florida Red Scale, 128. 
circumflexum, Macrosiphum, 117. 
citri, Halticus, 113. 
Citrus decumana infested by Circu¬ 
lar or Florida Red Scale, 128. 
Clover as food plant of Meal Snout- 
moth, 66a. 
injured by Rose, or Oblique-band¬ 
ed, Leaf-roller, 93. 
Cobb, N. A., 140. 
Coccidae, 122-130. See under Scale 
and Scale insects; also see Aspidi- 
otus cyanophylli and Parlatoria 
proteus. 
Coccus hesperidum, 123. 
Coleus attacked by Greenhouse White 
Fly, 130. 
infested by Aphelenchus sp., 141. 
Collembola, 138. 
colonus, Xylotrechus, 8. 
Confused Flour-beetle, 56, 66, 67-68. 
distinctive characters of, 81. 
confusum, Tribolium, 66. 
Coquillett, D. W., 109. 
Corn as food of Confused Flour-bee¬ 
tle and larva, 68. 
of Granary Weevil, 69. 
of Meal Snout-mouth, 66a. 
infested by Rice-weevil, 70. 
injury to, by Angoumois Grain 
Moth, 58. 
-meal as food of Confused Flour- 
beetle, 67. 
infested by larva of Mediterra¬ 
nean Flour-moth, 64. 
Root-aphis as a pest of cultivated 
flowering plants, 120. 
care of, by attendant ant, 120- 
121 . 
cultural methods against, 122. 
remedial measures for, 120. 
Cotton injured by Rose, or Oblique- 
bauded, Leaf-roller, 93. 
-seed infested by Dark-Meal-worm, 
72. 
by larva of Mediterranean 
Flour-moth, 64. 
Cow-peas infested by Angoumois 
Grain Moth, 61. 
Crab-grass as food plant of Garden 
Flea-hopper, 114. 
