226 



NEW YORK STATE MUSEUM 



Coleoptera, taken at Newport 

 N. Y., 197; received in exchange, 

 202-3; available for exchange, 

 208-11; contributions of, 213-15. 

 Coleopterous larvae, 199. 

 Colias butterfly, 185. 

 Collections of insects, 94-95; contri- 

 butions to, 213-20. 

 coloradensis, Genophion, 123, 124- 



25. 

 Colorado potato beetle, see Potato 



beetle, 

 columba, Tremex, 171. 

 Columbia, Samia, 102. 

 comes var. vitis, Typhlocyba, 192. 

 Comstoek, J. H., acknowledgments 



to, 97; cited, 101, 104, 125. 

 conclnna, Schizura, 109. 

 confusor, Monohammus, 169, 193. 

 Oonotrachelus nenuphar, 137, 175, ' 



184. 

 Cook, M. T., acknowledgments to, 96. 

 Coquillett, D. W., cited, 104. 

 Corn, Crepidodera cucumeris injur- 

 ing, 179. 

 Correspondence, 92. ■ 

 Corythuca marmorata, 125-29. 



explanation of plate, 221. 

 coat-ale, Ophion, 114, 123. 

 Crandall, John R., on Diplotaxis 



liberta, 137. 

 Crane fly, 187. 

 Crepidodera cucumeris, 176, 179, 



180-81, 185, 189. 

 Cresson, E. T., cited, 104, 107, 111, 



116, 120. 123. 

 Crimson rambler rose, lady beetles 



on, 185. 

 Crioceris asparagi, 143, 176, 178, 

 179, 189, 190. 

 12-punctata, 190. 

 Cucumber beetle, striped, 177, 179, 



180, 181, 185, 186, 187, 190, 191, 

 194. 



Cucumber flea beetle, 176, 179, 180, 



181, 185, 189. 



Cucumber vines, Diabrotica vittata 

 injuring, 179. 



cucumeris, Crepidodera, see Crepi- 

 dodera cucumeris. 



Culicidae, 199 ; received in exchange, 



203-4. 

 Curculio, plum, 137, 175, 184, 197. 

 Currant aphis, 180', 181. 

 Currant bushes, insects injurious 

 to: 



Myzus ribis, 181. 



Poecilocapsus lineatus, 179. 



sawfly, 181. 

 Currant worms, 176, 178, 180, 181, 



184, 185-86, 187, 188. 

 Cutworms, 176, 177, 186, 189. 

 cyanea, Scutellista, 194. 

 cynthia, Philoisamia, 102. 



Daisy, Macrodactylus subspinosus 



injuring, 181. 

 -Datana integerrima, 149, 183. 

 ** ministra, 182. 

 Davis, G. C, cited, 107, 118, 138. 

 Davis, K. C, cited, 93, 200. 

 decem-lineata, Doryphora, see Dory- 



phora 10-lineata. 

 deflorata, Ecpantheria, 105. 

 Dendroctonus terebans, 193. 

 destructor, Cecidomyia, 178, 179, 



183. 

 Diabrotica 12-punctata, 137. 

 harperi, 138. 



vittata, 177, 179, 181, 185, 186, 187, 

 190, 194. 

 Diacrisia virginica, 105, 115. 

 Dibolia boreaMs, 181. 

 dimidiatus, Phymatodes, 171. 

 Diplosis pyrivora, 191. 

 Diplotaxis frondicola, 137. 



liberta, 137. 

 Diptera, received in exchange, 203; 

 available for exchange, 211; con- 

 tributions of, 215-16. 

 Diseased and dying trees and in- 

 sect attack, 167-73. 

 Diseases and pests, 196. 

 Disonycha triangularis, 181, 182. 

 disstria. Mulaeosoma, sec Malacos- 



oma disstria. 

 Dock, insects injuring, 181, 182. 

 Dog flea, 145. 

 domestica, Musca, 198. 



