784 Van Duzee: Catalogue of Heniiptera [2812%- 



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



Patch, Psyche, xrx, p. 7, 1912. 



Crawford, U. S. Natl. Mus., Bui. 85, p. 22, 1914 (figures). 



Weiss, Ent. News, xxvii, p. 163, 1916. 



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



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

 Thomas, 8th Eept. 111. St. Ent., p. 14, 1879, DirapMa. 

 calmnorum Pitch, Trans. N. Y. St. Agr. Soc, xvii, p. 740, 1857 (1858), 

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



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

 Hosts: Pinus, Calamus. 



Localities: Quebec, Conn., N. Y., N. J., Pa., D. C, Va., Mich., La., 

 Colo., Ariz. 



28121/^. Livia viridescens (Prov.) 

 Provancher, Nat. Can., iv, p. 379, 1872, Diraphia. 

 Host: (?) 

 Locality : Quebec. 



2813. Livia caricis Crawf. 

 Crawford, U. S. Natl. Mus., Bui. 85, p. 23, 1914 (figures). 

 Host : Carex. 



Localities: Me., Pa., 111., Colo., N. Mex., Utah, Calif., Ore., Brit. 

 Col. 



TEIBE APHALARINI (Low) 



Low, Verh. Zool.-Bot. Ges. Wien, xviii, p. 605, 1878, Aphalarinae. 

 Puton, Cat. Hemip. Palae., edn. 3, p. 90, 1886, Aphalararia. 

 Edwards, Hemip. Homop. Brit. Isds., p. 22, 1896, Aphalaridae. 

 Kuwayama, Trans. Sapporo Nat. Hist. Soc, ii, p. 15, 1907. 

 Oshanin, Kat. Palae. Hemip., p. 126, 1912, Aphalararia. 

 Aulmann, Psyllid. Cat., p. 61, 1913, Aphalarinae. 

 Crawford, U. S. Natl. Mus., Bui. 85, p. 24, 1914. 



Genus Aphalara Forst. 

 Logotype calthae (Linn.) 



Forster, Verh. Natw. Ver. Preuss. Eheinl., v, p. 67, 1848. 



Walker, List Homop., iv, p. 929, 1852 (listed). 



Flor, Ehyn. Livl., ii, p. 530, 1861, 



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



Scott, Trans. Ent. Soc. Lond. for 1876, p. 559. 



Low, Verh. Zool.-Bot. Ges. Wien, xxviii, p. 607, 1878; xxxii, p. 3, 1882. 



Edwards, Hemip. Homop. Brit. Isds., p. 229, 1896. 



Crawford, Pomona Jl. Ent., iii, p. 492, 1911. (Key.) 



Crawford, U. S. Natl. Mus., Bui. 85, p. 24, 1914. (Key.) 



Subgenus Aphalara Forst. 

 Crawford, U. S. Natl. Mus., Bui. 85, p. 25, 1914 (implied). 



2814. Aphalara exilis (W. & M.) 

 Weber and Mohr, Naturh. Eeise d. eine Theil Sehwedens, p. 65, pi. 1, fig. 2, 

 Fallen, Hemip. Suec, Cicad., p. 80, 1826, Cherm-es. [1804, TeUigonia. 



Forster, Verh. Natw. Ver. Preuss. Eheinl., v, p. 89, 1848. 

 Flor, Ehyn. Livl., ii, p. 532, 1861. 



