REFERENCES 383 



Cassida spp., N. J. Exp. Sta. Bull. 229. 



Cephus occidentalis, Bur. Ent. Circ. 117. 



Ceratoma trifurcata, U.S.D.A. Yearbook, 1898, pages 253-255. 



Ceresa bubalus, N. Y. Geneva Exp. Sta. Tech. Bull. 17. 



Ceutorhynchus rapce, Bur. Ent. Bull. 23. 



Chcetocnema confinis, N. J. Exp. Sta. Bull. 229. 



Chalcodermus ceneus, Bur. Ent. Bull. 85-VIII. 



Chionaspis furfura, Bur. Ent. Circ. 121. 



Chloridea virescens, Farmers' Bull. 120. 



Chrysobothris femorata, Bur. Ent. Circ. 32. 



Chrysomyia macellaria, Bur. Ent. Bull. 5. 



Cimex lectularius, Bur. Ent. Circ. 47. 



Cingilia catenaria, 4th Rpt. Minn. State Ent., pages 186-187. 



Cladius pectinicornis, Bur. Ent. Circ. 105. 



Cleora pampinaria. Bur. Ent. Bull. 66-III. 



Clivina impressifrons, Bur. Ent. Bull. 85-11. 



Cnemidocoptes spp.. Bur. Ent. Circ. 92. 



Colaspis brunnea, 23d Rpt. 111. State Ent., page 104. 



Coleophora fietcherella, Bur. Ent. Bull. 80-11. 



Coleophora malivorella, N. Y. Cornell Exp. Sta. Bull. 124. 



Conotrachelus cratcegi, N. Y. Cornell Exp. Sta. Bull. 148. 



Conotrachelus nenuphar, Bur. Ent. Bull. 103. 



Contariyiia johnsoni, N. Y. Geneva Exp. Sta. Bull. 331. 



Contarinia pyrivora, N. J. Exp. Sta. Bull. 99. 



Contarinia sorghicola, Bur. Ent. Bull. 85-IV. 



Coptocycla spp., N. J. Exp. Sta. Bull. 229. 



Coptodisca splendoriferella, 4th Rpt. Minn. State Ent., pages 263-265. 



Crambus hortuellus, Mass. Exp. Sta. Bull. 115. 



Cr ambus spp.. 111. Exp. Sta. Bull. 95. 



Craponius incequalis, W. Va. Exp. Sta. Bull. 100. 



Crioceris asparagi. Bur. Ent. Circ. 102, 



Crioceris duodecimpunctata, Bur. Ent. Circ. 102. 



Ctenocephalus canis, Bur. Ent. Circ. 108. 



Cidicidce, Bur. Ent. Bull 88. 



Cydia nigricana, Bur. Ent. Bull. 33. 



Cylas formicarius, Tex. Exp. Sta. Bull. 93. 



Cymatophora ribearia, 4th Rpt. Minn. State Ent., pages 184-186. 



Dasyneura leguminicola, 111. Exp. Sta. Bull. 134. 



Datana ministra, N. H. Exp. Sta. Bull. 139. 



Dermanyssus gallinoj, Bur. Ent. Circ. 92. 



Desmia funeralis, Farmers' Bull. 70. 



Diabrotica duodecitnpunctata, 111. Exp. Sta. Bull. 44. 



