428 Van Duzee: Catalogue of Hemiptera [1287- 



1287. Gerris giUettei Leth. & Serv. 

 Lethierry and Severin, Cat. Genl. Hemip., iii, p. 60, 1896 (n.n. for product us 

 Kirkaldy and Bueno, Proc. Ent. Soe. Wash., x, p. 209, 1908. [Uhl.). 



Bueno, Ent. News, xxiv, p. 21, 1913. 



Van Duzee, Univ. Calif. Publ., Div. Ent. Tech. Bui., i, p. 235, 1916. 

 Wproductus Uhler, Hemip. Colo., p. 61, 1895, Limnotrechus. 

 Localities: Colo., Utah, Mont., Calif. 



1288. G-erris marginatus Say 

 Say, Heter. N. Harm., p. 36, 1832; Fitch reprint, p. 807; Compl. Writ., i, p. 362. 

 Uhler, Hayden's Surv. Terr., Kept, for 1871, p. 423, 1872, Limnotrechus. 

 Uhler, Bui. U. S. Geol. Geog. Surv., iii, p. 453, 1877; iv, p. 508, 1878, Limno- 

 Uhler, Proc. Bost. Soe. Nat. Hist., ii, p. 268, 1884, Limnotrechus. [trechus. 

 Provancher, Pet. Faune Ent. Can., iii, p. 195, 1888. 

 Van Duzee, Bui. Buf. Soe. Nat. Sci., v, p. 184, 1894, Limnotrechus. 

 Bueno, Jl. N. Y. Ent. Soe, xiii, p. 40, 1905; xvi, p. 233, 1908. 

 Bueno, Can. Ent., xlii, p. 150, 1910. 

 Smith, Cat. Ins. N. J., edn. 3, p. 151, 1910. 

 Bueno, Trans. Am. Ent. Soe, xxxvii, p. 247, 1911. 

 Weiss, Can. Ent., xlvi, p. 33, 1914 (tropisms). 

 ^lacustris Kirby, Eiehardson's Fauna Bor. Am., iv, p. 283, 1837. 

 Kirby in Bethune 's Eeprint, p. 138. 



Localities: Quebec, Ont., Me., Mass., Conn., N. Y., N. J., D. C, 

 Va., N. C, Ohio, Mich., 111., Mo., la., Kan., Colo., Manitoba, 

 Calif., Ore. 



1288M!- Gerris argenticollis Parsh. 

 Parshley, Ent. News, xxvii, p. 103, 1916. 

 Localities: Mass., S. C. 



1289. Gerris buenoi Kirk. 

 Kirkaldy, Ent. News, xxii, p. 246, 1911. 

 Bueno, Trans. Am. Ent. Soe., xxxvii, p. 248, 1911. 

 Parshley, Psyche, xxi, p. 144, 1914. 

 1'\canaliculatus Provancher, Pet. Faune Ent. Can., iii, p. 196, 1888. 

 Van Duzee, Can. Ent., xliv, p. 324, 1912. 

 [sulcatus Uhl. MS] Bueno, Jl. N. Y. Ent. Soe., xiii, p. 40, 1905. 

 Localities: Quebec, Me., N. J., Colo., Manitoba. 



1290. Gerris canaliculatus Say 

 Say, Heter. N. Harm., p. 36, 1832; Fitch reprint, p. 807; Compl. Writ., i, p 

 Bueno, Jl. N. Y. Ent. Soe, xiii, p. 41, 1905; xvi, p. 233, 1908. [363 



Smith, Cat. Ins. N. J., edn. 3, p. 151, 1910. 

 Bueno, Trans. Am. Ent. Soe., xxxvii, p. 248, 1911. 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 499, 1914. 

 Localities: E. I., N. Y., N. J., N. C, Ga., Fla. 



Genus Limnoporus Stal 

 Haplotype rufoscuteUatus Latr. 



Stal, Of. Vet. Akad. Forh., xxvii, pp. 395, 396, 1868 (as genus). 



Puton, Synop. Heter. Fr., i, p. 153, 1879 (as genus). 



Kirkaldy, Trans. Am. Ent. Soe., xxxii, p. 155, 1906. 



Kirkaldy and Bueno, Proc. Ent. Soe. Wash., x, p. 209, 1908 (as genus). 



Bergroth, Proc. U. S. Natl. Mus., li, p. 237, 1916. 



