232 
basalis, Aphidoletes, 134, 140 
Beans, injurious insects 
rose beetle, 57 
seed corn maggot, 10, 50, 60 
Begonias, black vine weevil, injur- 
ing, 58 
Birch, June beetles and white grubs, 
injuring, 50 
Black vine weevil, 57 
Blackberries, injurious insects, 67 
juniper plant bug, 60 
Body parasites, 68 
borealis, Aphidoletes, 134, 139 
Bremia, 141, 144 
Dicrodiplosis, 152, 157 
Lobodiplosis, 161 
Pleuroneura, 67 
brachyntera, Cecidomyia, 120 
Bremia, 77, 141 
borealis, 141, 144 
Caricis, 142, 144 
filicis, 142, 143 
montana, 142, 144 
podophyllae, 142, 144 
sylvestris, 142 
tristis, 142, 144 
bryanti, Coquillettomyia, 166, 169 
buscki, Diadiplosis, 205 
Byturus unicolor, 49 
Cabbage, grasshoppers injuring, 56 
Cabbage maggot, 60 
californica, Dicrodiplosis, 152, 155 
Thomasia, 151 
Camp insects, 12, 68 
canadensis, Contarinia, 96, 118 
captiva, Mycodiplosis, 181, 193 
Carbon bisulphide, 58 
caricis, Bremia, 142, 144 
Lobopteromyia, 85, 90 
Carnation buds, grass mite injuring, 
57 
carolina, Mycodiplosis, 181, 101 
Carpocapsa pomonella, 17 
caryae, Dentifibula, 129, 131 
Halisidota, 43 
Caryomyia, 78, 80 
holotricha, 188 
caudata, Hormomyia, 66 
caulicola, Clinodiplosis, 178 
cecidomophilus, Exoascus, 101 
NEW YORK STATE MUSEUM 
Cecidomyia aphidimyza, 141 
atricornis, 197 
brachyntera, 120 
decorata, 141 
negundinis, 96, 116 
nigra, II2 
pellex, 119 
poculum, 154 
quercina, 160 
verrucicola, 87 
viticola, 150 
cerasifolia, Mycodiplosis, 180, 185 
ceylanica, Dentifibula, 131 
Cherry, saddleback caterpillar injur- 
ing, 45 
Chinch bug, 68 
Chlorochroa uhleri, 60 
Chrysanthemum buds, European ear- 
wig injuring, 61 
Chrysanthemum midge, II 
chrysothamni, Asphondylia, 66 
Rhopalomyia, 66 
Gicada 67, 
cilicrus, Clinodiplosis, 178 
cincta, Lobodiplosis, 165 
Mycodiplosis, 203 
citri, Dactylopius, 165 
clarkei, Clinodiplosis, 105 
clavula, Andricus, 63 
clematidis, Contarinia, 95, 105 
Clinodiplosis, 78, 177 
araneosa, 178, 179 
caulicola, 178 
cilicrus, 178 
clarkei, 105 
examinis, 178, 179 
oculiperda, I51 
Clover, European earwig injuring, 61 
cocci, Dentifibula, 130, 131 
Diadiplosis, 204, 205 
Karschomyia, 177 
coccidarum, Dicrodiplosis, 152, 158 
Diplosis, 158, 165, 203, 205 - 
Lobodiplosis, 162, 165 
coccidivora, Diadiplosis, 204, 205 
Mycodiplosis, 183, 203 
cockerelli, Thecodiplosis, 129 
Codling moth, 8, 17, 67 
Coleophora limosipennella, 68 
Coleoptera, additions to collections, 
60-71 
