NOKTH AMERICAN LAND MAMMALS. 101 



Subgenus Lutreola Wagner. 



1841. Lutreola Wagner, Schreber's Siiugthiere, Suppl., vol. 2, 

 p. 239. T3^pe, Mustela lutreola Linnjeus. 



*Mustela lutensis (Bangs). 



1898. Putoriiis {LiLtreola) lutensis Bangs, Proc. Boston Soc. 



Nat. Hist., vol. 28, p. 229. March, 1898. 

 Type Locality. — Salt marsh off Matanzas Inlet, St. John 



County, Florida. 



t* Mustela macrodon (Prentiss). 



1903. Lutreola macrodon, Prentiss, Proc. U. S. Nat. Miis., 



vol. 26, p. 887. July 6, 1903. 

 1911. Lutreola vison antiques Loomis, Amer. Journ. Sci., vol. 3 1 , 

 p. 228. March, 1911. (Flagg Island, Casco Bay, Maine.) 

 Type Locality. — Shellheaps at Brooklin, Hancock County, 

 Maine. 



At present known from skeletal remains only; according to Hardy (Forest 

 and Stream, vol. 61, p. 125, August 15, 1903) the animal became extinct about 

 the year 1860. 



*Mustela vison vison Schreber. 



1777. Mustela vison Schreber, Saugthiere, pi. 1276. 



1885. Putorius vison True, Proc. U. S. Nat. Mus., vol. 7 (1884), 



p. 609. 1885. (Part.) 

 Type Locality. — Eastern Canada, 



*Mustela vison energumenos (Bangs). 



1896. Putorius vison energumenos Bangs, Proc. Boston Soc. 



Nat. Hist., vol. 27, p. 5. March, 1896. 

 Type Locality. — Sumas, British Columbia, Canada. 



t*Mustela vison ingens (Osgood). 



1900. Lutreola vison ingens Osgood, North Amer. Fauna, No. 



19, p. 42. October 6, 1900. 

 Type Locality. — Fort Yukon, Alaska. 



t*Mustela vison lacustris (Preble). 



1902. Lutreola vison lacustris Preble, North Amer. Fauna No. 



22, p. 66. October 31, 1902. 

 Type Locality. — Echimamish Kiver (near Painted Stone), 



Keewatin, Canada. 



*Mustela vison lutreocephala (Harlan). 



1825. Mustela lutreoce/pliala Harlan, Fauna Americana, p. 63. 

 1896. Putorius vison lutreoceplialus Bangs, Proc. Boston Soc. 



Nat. Hist., vol. 27, p. 4. March, 1896. 

 Type Locality. — Maryland. 



