576 Van Duzee: Catalogue of Ilemiptera [1779- 



Uhler, Bui. U. S. Geol. Geog. Siirv., i, p. 359, 1876; iii, p. 465, 1877, Bytho- 



Van Duzee, Can. Ent., xxi, p. 8, 1889. [scopus. 



Provaneher, Pet. Faune Ent. Can., iii, p. 291, 1889. 



Van Duzee, Psyche, v, 388, 1890. 



Harrington, Ottawa Nat., vi, p. 31, 1892. 



Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 194, 1894. 



Gillette and Baker, Hemip. Colo., p. 76, 1895. 



Slosson, Ent. News, vi, p. 5, 1895. 



Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 135, 1898. 



Osborn, 20th Eept. N. Y. St. Ent., p. 505, 1905. 



Van Duzee, 20th Eept. N. Y. St. Ent., p. 554, 1905. 



Van Duzee, Can. Ent., xl, p. 116, 1908. 



Smith, Cat. Ins. N. J., edn. 3, p. 102, 1910. 



Van Duzee, Can. Ent., xliv, p. 328, 1912. 



Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 93, 1915. 



DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 11, 1916. 



ohsoletus Walker, List Honiop., iii, p. 873, 1851, Bythoscopus. 

 §unicoJor Osborn, Proc. la. Acad. Sci., i, pt. 2, p. 126, 1892. 



Localities: Quebec, Ont., Me., N. H., Mass. N. Y., N. J., Pa., Tenn., 

 la., Kans., Colo., Calif. 



1779. Idiocerus suturaUs Fitch 



Fitch, Homop. N. Y. St. Cab., p. 59, 1851. 



"Walker, List Homop., iv, p. 1162, 1852, Bythoscopus. 



Van Duzee, Can. Ent., xxi, p. 8, 1889. 



Van Duzee, Psyche, v, p. 388, 1890. 



Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 194, 1894. 



Slosson, Ent. News, vi, p. 5, 1895. 



Gillette and Baker, Hemip. Colo., p. 80, 1895. 



Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 134, 1898. 



Ball, Can. Ent., xxxiv, p. 311, 1902. 



Van Duzee, Trans. Am. Ent. Soc, xxix, p. 112, 1903. 



Osborn, 20th Rept. N. Y. St. Ent., p. 506, 1905. 



Van Duzee, 20th Rept. N. Y. St. Ent., p. 554, 1905. 



Tucker, Kans. Univ. Sci. Bui., iv, p. 65, 1907. 



Van Duzee, Can. Ent., xl, p. 116, 1908. 



Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 94, 1915. 



a. var. lunaris Ball 



Ball, Can. Ent., xxxiv, p. 311, 1902. 

 Osborn, 20th Rept. N. Y. St. Ent., p. 507, 1905. 

 Van Duzee, 20th Rept. N. Y. St. Ent., p. 554, 1905. 

 Van Duzee, Can. Ent., xxxviii, p. 410, 1906. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 95, 1915. 



b. var. continuus Ball 



Ball, Can. Ent., xxxiv, p. 312, 1902. 



0. var. vagus Ball 



Ball, Can. Ent., xxxiv, p. 312, 1902. 

 Slosson, Ent. News, xvii, p. 326, 1906, 



Localities: Quebec, Ont., Me., N. H., N. Y., Ohio, Mich.. Kans.. 

 Colo., N. Mex., Manitoba. 



