INDEX Abutilon moth, 171 Acanthocephala femorata, 177 Acknowledgments, 113 Agromyza parvicornis, 158 pusilla, 162 Aleurodes tabaci, 198 Ammonium sulphate, 201 Anasa armiger, 149 tristis, 181 Ants, 127 Apanteles congregatus, 196 Aphid, garden, 144 green peach, 144 pea, 174 lions, 146 Aphids, 144 Aphis brassicae, 144 gossypii, 199 melon, 199 pseudo-brassicae, 144, 199 Army worm, fall, 155, 187 semi-tropical, 186 Arsenate, lead, 118 Arsenicals, 117 Arsenite, calcium, 118 zinc, 118 Autographa brassicae, 140 Bean jassids, 129 leaf-beetle, 133 leaf-hopper, 129, 202 leaf-roller, 131 three-cornered hopper, 202 weevil, 132 Beans, 129, 202 Beans, lima, 134 Beet leaf-miner, 135 webworm, larger, 136 small, 137 spotted, 136 Beetle, bean leaf, 133 Colorado potato, 179 flea, 136 strawberry flea, 185, 205 striped cucumber, 166, 203 Beetles, blister, 134 May, 178 tortoise, 187 Beets, 134 Bemesia inconspicua, 187 Big-footed plant-bug, 177 Bill-bugs, 157 Bisulphide, carbon, 121 Blister-beetle, gray, 135 striped, 135 Blister-beetles, 134, 177 Blotch-miner, corn-leaf, 158 Bollworm, 189 Bordeaux mixture, 120 Borer, vine, 180 Bruchus obtectus, 132 Brussels sprouts, 137 Bud-worm, 151 Butterflies, cabbage, 141 Butterfly, Gulf white, 142 Cabbage, 137, 202 Cabbage-bug, harlequin, 148 Cabbage butterflies, 141 hair-worm, 149 looper, 140 plant-lice, 144 plant-louse, 144 plutella, 140, 202 root-maggot, 146 snake, 149 squash bug, 149 worm, imported, 141 native, 142 southern, 142 worms, 139 Calandra granaria, 159 oryzae, 159 Calcium arsenite, 118 Calico-back, 148 Cantaloupe, 149 Carbon bisulphide, 121, 201 Carpophilus, 153 Carrot, 149 Caterpillar, celery, 150 okra, 171 sweet-potato, 186 Cauliflower, 137 Celerio lineata, 136, 197 Celery, 149 Celery caterpillar, 150 leaf-tyer, 151 looper, 151 Ceratoma trifurcata, 133 Chalcis ovata, 171