INDEX 



The superior figures tell the exact place on the page in ninths ; e. g. 129'' 

 means page 129, beginning in the third ninth of the page, i. e. about one 

 third of the way down. 



abhamata, Lasioptera, io8\ 

 abnormis, Choristoneura, iio\ 

 absobrina, Rhabdophaga, 113'. 

 acericola, Phenacoccus, 57®-58^ 72' 



7f. 

 acerifolia, Campylomyza, loi^ 



Dasyneura, ii5\ 



Mycodiplosis, 127^ 



Rhabdophaga, 112*. 



Rhopalomyia, I2I^ 

 acerifolii, Pemphigus, yy^. 

 acerifolius, Oligotrophus, 124^. 

 acerina, Cecidomyia, 1361 



Mycodiplosis, 129'. 

 aceris, Oligotrophus, 122^ 

 acernea, Cecidomyia, 143-. 

 Albany, emploj^ment of forester, 40^ 

 albitarsis, Choristoneura, 1 53^-541 

 albomaculata, Choristoneura, iii\ 

 albotarsa, Cecidomyia, 132^-33". 

 alternata, Mycodiplosis, i26'-27'. 

 altifila, Asphondylia, 119^ 



Porricondyla, I47^ 

 americana, Malacosoma, 66*, Gy^, 68'' 



68^ yo\ 

 ampelophila, Contarinia, 132'. 



Porricondyla, I44^ 

 Anasa tristis, 67^ 

 angulata, Cecidomyia, 135'. 

 annulata, Rhabdophaga, II3^ 

 americana, Hormomyia, 125". 

 antiopa, Euvanessa, 56^ 

 Ants, 75'- 



red, yz^ 

 Aphids, 66^ 66^ 6y\ yi\ 

 Apple aphids, 661 

 Apple maggot, 72^, yy'. 

 Appletree, injurious insects, 70^ 



codling moth, 68^ 



oriental slug caterpillar, 48*. 

 Appletree borer, round-headed, 70^ 



Appletree caterpillar, red-humped, 



45'- 

 yellow-necked, 45^, 6y^. 

 Aquatic insects, 4I^ 

 Arbor-vitae, juniper scale injuring, 



58^ 



arcuata, Rhopalomyia, 158^-59-. 



Army worm, yy''. 



Arrowwood, Lasioptera consobrina 



on, 105'. 

 Arrowwood, maple-leaved, Contarinia 

 viburni on, I32^ 



Lasioptera viburni on, I04^ 

 Arsenical poisons, 45^ 56^ 57^ 57*, 



59*, 59', 71% 7^^- 

 Ash, Campylomyza vitinea on, 98^ 



Cecidomyia fraxini on, 138*. 

 rubroscuta on, I43\ 

 Ash, mountain, see Mountain ash. 

 Ashes, y;^^. 



asparagi, Crioceris. 53', 6y^. 

 Asparagus beetle, 67^ 67*, 6y'^. 



common, 53'. 



twelve spotted, 53^ 

 Asphondylia altifila, 119^. 



carpini, 119% 



diervillae, i65\ 



fulvopedalis, 118*. 



multifila, ii8l 



rubi, ii9^-2ol 



sobrina, I58^ 



transversa, 118'. 

 Aspidiotus perniciosus, 49^-52^ 66\ 



yd, 7o^ yi\ 72^ 72^ yz\ yA\ 77\ 



78\ 

 asplenifolia, Oligotrophus, 159^-60^ 

 Aster, Cecidomyia asteris on, 142*. 



Cecidomyia subtruncata on, I40^ 



Rhabdophaga annulata on, 1131 



Rhopalomyia astericaulis on, 159*. 



Winnertzia solidaginis on, 149*. 



173 



