68 Van Duzee: Catalogue of Iloniptera [204- 



Kirkakly, Cat. Hemip., i, p. 177, 1909. 



Oxydalus Mulsant and Key, Punais. de Fr., Pent., p. 324, 1867. (Haplo- 



[type dentatus De Geer.) 

 tElasmatostethus Marshall, Ent. Mo. Mag., iv, p. 281, 1868. 



204. Elasmostethus cruciatus (Say) 



Say, Heter. N. Harm, p. 2, 1831; Fitch reprint, p. 756; Compl. Writ., i, p. 311, 



Uhler, Proc. Ent. Soc. Phila., i, p. 23, 1861, Acanthosotna. [Edessa. 



Stal, Enum. Hemip., ii, p. 61, 1872, Acantliosoma. 



Uhler, Wheeler's Eept. Chief Eng., for 1877, p. 1324, Acantliosoma. 



Van Duzee, Bui. Buf. Soc. Nat. Sei., v, p. 172, 1894, Acantliosoma. 



Distant, Proc. Zool. Soc. Lond. for 1900, p. 818, Acanthosoma. 



Van Duzee, Trans. Am. Ent., Soc, xxx, p. 73, 1904, Acanthosoma. 



Van Duzee, 20th Kept. N. Y. St. Ent., p. 549, 1905, Acanthosoma. 



Bergroth, Ent. News, xviii, p. 49, 1907. 



borealis (Westwood), Hope Cat., i, p. 30, 1837, Acantliosoma. 

 Stal, Enum. Hemip., ii, p. 61, 1872, Acanthosoma. 



Localities: Quebec, Ont., N. H., N. Y., N. J., N. C, Colo., Utah, 

 N. Mex., Vane. Isd. 



205. Elasmostethus cooleyi (Van D.) 



Van Duzee, Trans. Am. Ent. Soc, xxx, p. 74, 1904, Acanthosoma. (As var. 

 Bergroth, Ent. News, xviii, p. 49, 1907. [of cruciata.) 



Locality: Mont. 



206. Elasmostethus atricomis (Van D.) 

 Van Duzee, Trans. Am. Ent. Soc, xxx, p. 75, 1904, Acanthosoma. 

 Bergroth, Ent. News, xviii, p. 48, 1907. 

 Van Duzee, Can. Ent., xliv, p. 318, 1912. 



^cruciata (Provancher), Pet. Faune Ent. Can., iii, p. 48, 1885, Acanthosoma. 

 Localities: Quebec, N. Y., Ind. 



Subfamily ASOPINAE (Spin.) 



Spinola, Tavola Sinot., pp. 29, 30, 1850, Asopoideae. 



Dallas, List of Hemip., i, p. 75, 1851, Fam. Asopidae. 



Stal, Hemip. Afr., i, pp. 32, 62, 1864, Asopida. 



Stal, Of. Vet. Akad. Forh., xxiv, p. 495, 1867, Asopina. 



Stal, Enum. Hemip., i, p. 21, 1870, Asopina. 



Stal, Of. Vet. Akad. Forh., xxix. No. 3, p. 31, 1872, Asopina. 



Uhler, Wheeler's Eept. Chief Eng., for 1877, p. 1323. 



Distant, Biol. Centr. Am., Heter., i, p. 26, 1880. 



Puton, Cat. Hemip. Palae., Edn. 3, p. 14, 1886, Tribe Asopini. 



Uhler, Check List, p. 3, 1886, Asopina. 



Distant, Fauna Br. Ind., Ehyn., i, pp. 2, 243, 1902. 



Van Duzee, Trans. Am. Ent. Soc, xxx, p. 63, 1904, Asopidae. 



Oshanin, Verz. Palae. Hemip., i, p. 151, 1906, Asopina. 



Schouteden, Genera Ins., Fasc 52, p. 2, 1907. 



Schumacher, Zeit. f. Wissen. Insek., vi, p. 263, 1910. (Biology.) 



Oshanin, Kat. Palae. Hemip., p. 18, 1912. 



