330 



INDEX. 



Page. 



Aphis Tiliae, 164 



" Ulmi, 7 



" woolly, 7, 50. 166 



" Zea3, 319 



Apple bark-louse, 31 



" leaf-louse, 59 



" " worm, 241 



" midge, • • • • 252 



" plant-louse, 49, 54 



■" shoulder-striped Tortrix, 241 



" thrips, 102 



" tree blight, 7, 50 



" " borer, 11, 25 



" " caterpillar, 181 



'•' " lady-bird, 99 



" " worm, 235 



" root blight, 5 



" worm, 252 



arborum linearis, Coccus. 31, 34 



Arctia Isabella, 173 



Argas chinche, 291 



Armadillo, 118 



Ashy plume, 144 



Aspidiotus Pinifolia?, 256 



Asteris, Tephritis, 66 



Asters, galls on, 66 



Aspidiotus conchiformis, 31, 34 



" Juglandis, 35 



" Rosse, '.,... 35 



aurata. Cetonia, 248 



Bark-louse, apple, 31 



" butternut; 35 



" currant, 34 



ozier, 34 



pear, 32, 105 



" rose, 36 



Barley flies, ' • 297 



Bed bug, 291 



Beetle tick, 153 



Belly-spotted moth, 234 



bipunctata, Chrysopa, 87 



bipustulatus, Chilocorus, 259 



bivulnerus, 259 



Black-headed palmer-worm, 232 



Black-headed cut-worm, 313 



" -margined aphis, 160 



•'' -veined Micropus, 294 



Blight, apple root, 5 



" apple tree, 7, 50 



" pine 167 



Blue wasp, 62 



Bordered cicada, 39 



borealis, Orgyia, 213 



Borer, apple tree, 11, 25 



" hickory, 146 



" oak, 28 



" . peach tree, 108 



Brachytaenia Malana, 241 



" triquetrana, 244 



Brassicella, Cerostoma, 107 



brevicornis, Sphyracephalus, 69 



Brown-bordered plume, 104 



Buprestis, apple, 25 



bursarius, Pemphigus, 7, 158 



Butternut bark-louse, 35 



Byrsocripta genus, 7 



Cabbage moth, 170 



Cacti, Chilocorus, 259 



Canadian Tetanocera, 68 



candida, Saperda, 19 



canicularis, Cicada, 39 



Canker worm , 215 



Carpenter ants, v . . . . 152 



Carpocapsa Pomonella, 252 



Carya?, Aphis, 166 



" Formica, 151 



" Lophocampa, 159 



Carysecaulis, Pemphigus, 155 



Caryella, Aphis, 163 



Castanene, Hemerobius, 94 



castrensis, Clisiocampa, 182 



Caterpillar, apple tree, 181 



" forest...... 198 



Cecidomyia, 77 



" Grossulariae, 176 



Centipede, 117 



Cerambyx, tiger 146 



" woolly, 150 



Cerasaphis. Trioxys, 138 



Cerasi, Aphis, 125 



" Myrraica, 130 



cerealium, Thrips, 305 



Cerostoma genus, 174 



" Brassicella, 170, 175 



Cetonia aurata, 248 



Chretochilus contubernalellus, 233 



" Malifoliellus, 221 



" pometellus, 231 



" trimaculellus, 233 



" vcntrellus, 234 



Chalcididc-e 26 



Chalky plume, 145 



Cheater, larch, 262 



Cheater's parasite, 269 



