-2812] Chennidae 783 



Leach, in Brewster's Edinbg. Encj^c, Am. edn., \-iii, p. 714, 1832. 



Curtis, Brit. Ent., vi, pi. 492, 1834. 



Burmcister, Handb. d. Ent., ii, p. 96, 1835. 



Blanchard, Hist, des Ins., Hemip., p. 202, 1840. 



Westwood, Intr. Mod. Classif. Ins., ii, Synop., p. 117, 1840. 



Hartig, in Germar's Zeit. f. Ent., iii, p. 375, 1841. 



Amyot and Serville, Heniip., p. 596, 1843. 



Walker, List Homop., iv, p. 909, 1852. 



Flor, Rhyn. Livl., ii, p. 540, 1861. 



Meyer-Diir, Mitth. Schw. Ent. Ges., iii, p. 380, 1871. 



Scott, Trans. Ent. Soc. Lond. for 1876, p. 565. 



Low, Verb. Zool.-Bot. Ges. Wien, xxvii, p. 606, 1878. 



Provancher, Pet. Faune Ent. Can., iii, p. 307, 1890. 



Edwards, Hemip. Homop. Brit. Isds., p. 227, 1896. 



Crawford, U. S. Natl. Mus., Bui. 85, p. 19, 1914. 



Diraphia Illiger, Mag. d. Insektk., i, p. 284, 1802 (nomen nudum?). 



Waga, Ann. Soc. Ent. Fr., xi, p. 275, 1842 (characterized). Haplotype 



Amyot and Serville, Hemip., p. 596, 1843. [limiata Waga. 



Walker, List Homop., iv, p. 911, 1852. 



Thomas, 8th Kept. 111. St. Ent., p. 13, 1879. 



2809. Livia coloradensis Crawf. 

 Crawford, U. S. Natl. Mus., Bui. 85, p. 20, 1914 (figures). 



Host: (?) 



Localities : Ark., C*olo. 



2810. Livia maculipennis (Fh.) 



Fitch, Trans. N, Y. St. Agr. Soc, xvii, p. 740, 1857 (1858), Diraphia. 



Thomas, 8th Rept. 111. St. Ent., p. 14, 1879, Viraplna. 



Riley, Proc. Biol. Soc. Wash., ii, p. 68, 1884. 



Smith, Cat. Ins. N. J., edn. 3, p. 108, 1910. 



Patch, Psyche, xix, p. 6, 1912. 



Crawford, U. S. Natl. Mus., Bui. 85, p. 21, 1914 (figures). 



Patch, Psyche, xxiii, p. 21, 1916 (gall on Juncus). 



hifasciata Provancher, Pet. Faune Ent. Can., iii, p. 308, 1890. 

 Hosts: Juncus, Pimis, Caltha. 

 Localities: Quebec, N. H., Mass., N. Y., N. J., Pa., D. C, Ala. 



2811. Livia niarginata Patch 

 Patch, Psyche, xix, p. 8, 1912. 

 Crawford, U. S. Natl. Mus., Bui. 85, p. 21, 1914. 



Host: (?) 



Localities: N. H., Conn. 



2812. Livia vemalis Fh. 

 Fitch, Homop. N. Y. St. Cab., p. 64, 1851. 

 Walker, List. Homop., iv, p. 910, 1852. 



Fitch, Trans. N. Y. St. Agr. Soc, xvii, p. 739, 1857 (1858), Diraphia. 

 Thomas, 8th Rept. 111. St. Ent., p. 14, 1879, Diraphia. 

 Riley, Proc. Biol. Soc. Wash., ii, p. 68, 1884. 

 Packard, 5th Rejjt. U. S. Ent. Comm., p. 803, 1890, Diraphia. 

 Gillette and Baker, Hemip. Colo., p. 115, 1895. 

 Snow, Kans. Univ. Sci. Bui., ii, p. 350, 1904 (mention). 



