fossil bikds. 379 



Genus BARORNIS Marsh. 



Barornis Mahsh, Amer. Joum. Sci., ser. 3, XLVIII, 1894, 344. Type, 

 by monotypy, Barornis regens Mabsh. 



Barornis regens Maesh. [26.] 



Barornis regens Marsh, Amer. Journ. Sci., ser. 3, XLVIII, 1894, 344. 

 Eocene; New Jersey. 



SuPEBORDER EUORNITHES. 



Order PYGOPODES. 



Suborder CEPPHI. 



Family ALCID.S. 

 Genus URIA Beisson. 



■ffria affinis (Marsh). [28.] 



Catarractes affinis Marsh, Amer. Joum. Sci., ser. 3, IV, 1872, 259. 

 Pleistocene; New Jersey. 



Uria antiqua (Marsh). [27.] 



Catarractes antiquus Marsh, Amer. Joum. Sci., ser. 2, XLIX, 1870, 213. 

 Miocene; North Carolina. 



Genus MANCALLA Lucas. 



MancaUa Lucas, Proc. U. S. Nat. Mus., XXIV, 1901, 133. Type, by 

 orig. desig., Mancalla californiensis Lucas. 



Manc411a califomiSnsis Lucas. 



Mancalla californiensis Lucas, Proc. U. S. Nat. Mus., XXIV, 1901, 133. 

 Upper Miocene, or Lower Pliocene; California. 



