622 



Van Duzee: Catalogue of Hemiptera [1941- 



Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 533, 1914. 

 Gibson and Cogan, Ohio Jl. Sci., xvi, p. 74, 1915. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc., xxxi, p. 21, 1915. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 109, 1915. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 35, 1916. 



Localities: Quebec, Ont., Me., N. Y., N. J., Pa., N. C., Fla., Miss., 

 Ohio, Tenn., Mo., Kans., la., Utah. (West Indies.) 



1941. Xestocephalus superbus (Prov.) 



Provancher, Pet. Faune Ent. Can., iii, p. 339, 1890, DeltocephaJus. 

 Van Duzee, Can. Ent., xliv, p. 329, 1912. 



fulvocapitatus Van Duzee, Bui. Buf. Soc. Nat. Sci., v, pp. 197, 215, 1894. 

 Osborn, 20th Kept. N. Y. St. Ent., p. 515, 1905. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 109, 1915. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 35, 1916. 



Localities: Quebec, Ont., Me., N. Y., Pa., Ohio, Tenn. 



1942. Xestocephalus tessellatus Van D. 

 Van Duzee, Bui. Buf. Soe. Nat. Sci., v, p. 216, 1894. 

 Wirtner, Ann. Cam. Mus., iii, p. 221, 1904. 



Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 533, 1914. 

 Gibson and Cogan, Ohio Jl. Sci., rvi, p. 74, 1915. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc., xxxi, p. 22, 1915. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 35, 1916. 



Localities: Pa., N. C., Fla., Miss., Tenn., Mo., Texas. 



1943. Xestocephalus coronatus O. & B. 



Osborn and Ball, Proc. la. Acad. Sci., iv, p. 184, pi. 19, fig. 2, 1897. 

 Locality : la. 



1944. Xestocephalus nigrifrons Osb. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 109, 1915. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 34, 1916. 



Localities: Me., Tenn. 



1945. Xestocephalus brunneus Van D. 



Van Duzee, Bui. Buf. Soc. Nat. Sci., viii, No. 5, p. 62, 1907. 

 Localities: Mass., R. I., N. Y., Pa. 



Genus Nionia Ball 

 Orthotype palmeri (Van D.) 



Ball, Proc. Biol. Soc. Wash., xxviii, p. 165, 1915. 



$ Goniagnathus Van Duzee, Trans. Am. Ent. Soc., xix, p. 299, 1892. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 33, 1916. 



1946. Nionia palmeri (Van D.) 



Van Duzee, Can. Ent., xxiii, p. 171, 1891, Goniagnathus. 

 Wirtner, Ann. Cam. Mus., iii, p. 222, 1904, Goniagnathus. 

 Osborn, 20th Kept. N. Y. St. Ent., p. 529, 1905, Goniagnathus. 

 Osborn, Ohio Nat., v, p. 274, 1905, Goniagnathus. 

 Smith, Cat. Ins. N. J., edn. 3, p. 104, 1910, Goniagnathus. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc., xxxi, p. 25, 1915, Goniagnathus. 



