INDEX. 



Page. 



Acerifoliella, Ornix, 269 



Acinia Novajboracensis. 67 



" Solidaginis 66 



JEgevia. exitiosa, 108, 114 



Agrilus Fa.gi, 27 



Agromyza Tritici, 303 



Agromyza3, Diapria, 302 



Agrotis devastator, ; 315 



" subgothica, 314 



albicornis, Chrysopa, 84 



albosigma, Clostera, 274 



Aleurodes, 96 



Aleuronia, new genus, 97 



il Westwoodii, 98 



Alternated lace-wing, 93 



alternatus, Hemerobius 93 



Alucitkke, 141 



American Clostera, 274 



" lackey moth, 181 



" Meromyza, 299 



" vaporer moth, 209 



Americana, Clisiocampa, 181 



" Gastropacha, 267 



Americanus, Ixodes, 117 



"' Pemphigus, 7 



amiculus, Hemerobius, 95 



anachoreta, Clostera, 274 



anastomosis, Clostera, 274 



Anatis 15-punctata, 99 



angustata, Macrodactylus, 249 



Ant. carpenter, 152 



" cherry, 130 



'•' little yellow, 129 



" New-York, 61,130 



' ' Pennsylvania, 152 



" silky, 154 



" troublesome, 129 



•• walnut 151 



•• wood-eating, 61, 152 



Pago. 



antcnnalis, Chlorops, 300 



Anthocoris pscudo-chinche, 295 



Ants, Larvae of, 153 



" with plant-lice, • 60 



Aphamis, genus, 292 



Aphidius genus, 134 



cherry, 138 



cranberry, 137 



knot-weed, 136 



Lactucaphis 136 



lettuce, 136 



Polygonaphis, 136 



poplar, 137 



willow, , 137 



Aphis genus, 163 



bursarius, 7 



Caryce, 166 



Caryella, 163 



Cerasi, 125, 132 



Cerasicolens, 131 



Cerasifoliae, 131 



cherry, 125, 132 



cherry-inhabiting, 131 



•cherry-leaf, 131 



fumipennella, 166 



hickory -gall, 155 



little black-margined, 166 



" dotted-wiuged, 165 



" hickory, 163 



li smoky-winged, 166 



'" spotted-winged, 166 



maetik'lla, 166 



Maidisj 318 



Mali,...' 49, 54 



Malifolhe, 56 



marginella, 166 



Pruni, 122 



Prunifolia?, 1-^ 



punctatella, 165 



