ENHYDRA. 297 



a*. Skull S No history. 



i". Ale. No history. 



c'. Ale. No history. 



Lutra canadensis. 



Mustela (Lutra) canadensis, Kerr Linn. Anim. Kingd,, i, p. 173 (1792)*. 



Lutra brasiliensis, Z>es»!arM< Mamm., i, p. 188. (1820) [in part]. 



Lutra latazina, F. Cuvier Did. Set. Nat., xxvii, p. 242 (1823). 



Lutra eanadensis, Is. Geoff. St. Hit. Diet. Class. Hist. Nat,, ix, p. 520 (1826) ; 



Coues Fur-bearing Animals of North America., p. 295. 

 Lutra hudsonica, F. Cuvier Suppl. Buffon, i, p. 194 (1831)*, 

 Lataxina mollis, Gray List Mamm.B. M., p. 70 (1843). 

 Lutra americana, Wyman Pr. Bqst. Soe, N. H., ii, p. 249 (1847). 

 Lutra californica, Baird N. Amer. Mamm,, p, 187 (1857)*. 

 Latax canadensis, Gray P. 2. 5., p. 133 (1865); id. Cat. Cam. Mamm., 



p. 112. 



Distribution. — The whole of North America. 

 a. Skull Umbagog Lake, Maine, U. S. A. W. Theobald. 



Lutra brasiliensis. 



Lutra brasiliensis, Zimmerman Geogr. Geschiehte, ii, p. 316 (1780); Thomat 



P. Z.S., 1889, p. 197. 

 Lutra lupina et paraguaensis, Sehim Cuii. Thierr.,'\, p 213 (1821). 

 Pteronura sandbachii, Gray Charlesw. Mag. N. H., i, p. 580 (1837). 



Distribution. — The Guianas and Brazil. 



d. Skin Surinam Oxford Museum, 1870 [Ex.] 



Genus ENHYDRA. 



Pusa, Oken Lehrb. Naturg. (1816)*. 



Enhydra, Fleming Pkilos. Zool., ii, p. 187 (1822). 



Enhydra lutris. 



Mustela lutris, Linnaeus Syst. Nat., 12th ed.,i, p. 66 (1766). 



Lutra marina, Erxleben Syst. Regn. Anim., p. 44s (i777)' 



Pusa orientalis, Oken Lehrb. Naturg., iii, p. 986 (1816)*. 



Lutra lutris, Lesson Man. Mamm., p. iSS (1827)- 



Lutra stelleri. Lesson Man. Mamm., p. 156 (1827). 



Enhydris stelleri, Fiseher Syn.Mamm., p. 229 (1829). 



Phoca lutris, Pallas Zoog. Ros. As., p. lOO (1831). 



Enhydra lutris, Dekay New York Zool.,p. 41 (1842); Coues Fur-bearing 



Animals of North America, f. 316. 

 Latax marma,'Lesson Nouv. Tail, .Veg. Anim., p. 71 (1842). 

 Enhydris lutris, Gray P. Z. S., p. 136 (1865); id. Cat. Catn. Mamm., 



p. 119. 



