250 



Coccinella 9-iwtata Hbst., p. 17i). 



Carpophilus pallipennis Say. 



1891. Weed, H. E.— iiull. No. 17, Miss. Agr. and Mech. Coll. Exper. Sta., pp. 



9, 10. 

 1S95. Stedm.\n, J. M.— Bull. No. (il, Ala. Agr. Exper. Sta., pp. 58, 59. 



Carpophilus dimidiatus Fabr. 



1889. Riley, C. V.— Insect Life, Vol. I., p. 253. (mutllxdus.) 



1896. Chittenden, F. H.—BuU. U. S. Dept. Agr., Div. Em., Tech. Ser., No. 4, 

 p. 28. 



Carpophilus antiquus Mels., p. 181. 



Colastus semitechis Say. 



1869. Glover, Townend. — Rep. [U. S.] Comm. Agr., 1868, p. 83. 



Ips quadriguttatus Fabr. 



1861. Walsh, B. D. — Insects Injurious to Vegetation, p. 14. {quadrisignata.) 

 1894. Harvey, F. L.— Rep. Me. State Coll. Agr. Exper. Sta., 1893, Pt. II., p. 

 147. {Pithy ophagus.) 

 Forbes, S. A.— Eighteenth Rep. State Ent. 111., pp. 23-28. (fasciatus.) 

 1896. Forbes, S. A.— Bull. No. 44, 111. Agr. Exper. Sta., pp. 222-224. (fascia- 

 tus.) 



1899. Hopkins, A. D.— Bull. 56, W. Va. Agr. Expr. Sta., p. 266. 



1901. Harvey, F. L. — Rep. Me. Agr. Exper. Sta., 1900, p. 35. (fasciatus.) 



Cartodere ruficollis Marsh. 



1890. Lintner, J. A.— Sixth Rep. Ins. N. Y., in 43d Rep. N. Y. State Mus., 



pp. 183, 184; also as separate. (Lathridius pulicarius.) 



Melanophthalma distinguenda Com. 



1888. Webster, F. M.— Rep. [U. S.] Comm. Agr., 1887, p. 151; also in sep. 

 ed. Rep. Ent. (Corticaria pumila.) 



Tenehrioides corticalis dubia Mels. 



1869. Glover, Townend.— Rep. [U. S.] Comm. Agr., 1868, p. 83. (Trogosita 



dubia.) 

 1871. Glover, Townend. — Rep. [IT. S.] Comm. Agr., 1870, p. 66. (Trogosita 

 dubia.) 



Wireworms. 



1877. Packard, A. S.— Rep. U. S. Geol. and Geogr. Surv. Terr., 1875, p. 718. 



1891. CoMSTocK, J. H., and Slingerland, M. V.— Bull. 33, Cornell Univ. 



Agr. Exper. Sta. 80 pp. (193-272). 

 1894. Forbes, S. A.— Eighteenth Rep. State Ent. 111., pp. 28-51. 

 1896. Forbes, S. A.— Bull. No. 44, 111. Agr. Exper. Sta., pp. 224-234. 



Slingerland, M. V. — Bull. 107, Cornell Univ. Agr. Exper. Sta., pp. 37- 



56. 

 1898. Webster, F. M.— Bull. No. 17, N. S., U. S. Dept. .\gr., Div. Ent., pp. 



101, 102. 



1900. Forbes, S. A.— Bull. No. 60, 111. Agr. Exper. Sta., pp. 509-511 ; 21st Rep. 



State Ent. 111., pp. 161-163. 



1901. Chittenden, F. H.— Bull. No. 27, N. S., U. S. Dept. Agr., Div. Ent., 



pp. 77, 78. 



1902. Sanderson, E. D. — Insects Injurious to Staple Crops, pp. 48-52. 



1903. Chittenden, F. H.— Bull. No. 43, U. S. Dept. Agr., Div. Ent., pp. 66-68. 



