430 CHECK LIST OF NORTH AMERICAN BIRDS. 



Subfamily AEGYPIINAE. Old World Vultures. 



Genus NEOGYPS Miller. 



Neogyps L. H. Miller, Univ. Calif. Publ.. Bull. Dept.. Geol., IX, No. 9, 

 March 10, 1916, 108. Type, by monotypy, Neogyps errans L. H. Miller. 



Neogyps errans Miller. 



Neogyps errans L. H. Miller, Univ. Calif. Publ., Bull. Dept. Geol., IX, No. 

 9, March 10, 191G, 108, fig. 2. 



Pleistocene: Rancho La Brea, Los Angeles, Carpinteria, and McKittrick, 

 California. 



Genus NEOPHRONTOPS Miller. 



Neophrontops L. H. Miller, Univ. Calif. Publ., Bull. Dept., Geol., IX, No. 

 9, March 10, 1916, 106. Type, by monotypy, Neophronlops ainericanus 

 L. H. Miller. 



Neophrontops americanus Miller. 



Neophrontops americanus L. H. Miller, Univ. Calif. Publ., Bull. Dept. 

 Geol., IX, No. 9, March 10, 1916, 106, fig. 1. 



Pleistocene: Rancho La Brea, Los Angeles, Carpinteria, and McKittrick, 

 California. 



Subfamily ELANINAE. White-tailed Kites. 



Genus ELANUS Savigny. 



Elanus Savigny, Descr. de I'Egypte, I, 1809, 69, 97. Type, by mono- 

 typy, Elauus c .csius Savigny = Falco melanopterus Daudin. 



Elanus leucurus (Vieillot). White-tailed Kite. 



Milvus leucurus Vieillot, Nouv. Diet. d'Hist. Nat., nouv. I'd., XX, 1818, 

 563 [= errore 556]. 



Modern form reported from Pleistocene: Rancho La Brea, Los Angeles, 

 California. 



Subfamily MILVINAE. True Kites. 



Genus PROICTINIA Shufeldt. 



Proictinia Shufeldt, Bull. Amer. Mus. Nat. Hist., XXXII, Art. 16, Aug. 

 4, 1913, 301. Type, by monotypy, Proictinia gilmorei Shufeldt. 



