220 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 



Genus PUTORIUS Cuvier. 



1817. Putorius CUVIER, Regne animal, i, p. 147. Type. 

 Mustela putorius LINNAEUS. 



Subgenus LUTREOLA Wagner. 



1841. Lutreola WAGNER, Schreber's Saugthiere, Suppl. n, p. 

 239. Type. Mustela lutreola LINNAEUS. 



Recognized as a genus by Merriam, North Amer. fauna, no. 11, 

 p. 7, June 30, 1897, and Mazama, i, no. 2, p. 227, October, 1897. 

 The combination Lutreola vison energumenos occurs in the latter 

 paper (p. 227). 



Putorius lutensis Bangs. 



1898. Putorius (Lutreola) lutensis BANGS, Proc. Boston soc. 



nat. hist., xxvni, p. 229. March, 1898. 



TYPE LOCALITY. Salt marsh off Matanzas Inlet, St. John 

 County, Florida. 



* Putorius vison (Schreber). 



1778. Mustela vison SCHREBER, Saugthiere, m, p. 463. 



1830. Putorius vison GAPPER, Zool. journ., v, p. 202. 



1885. Putorius vison TRUE, Proc. U. S. nat. mus., vn (1884), 



p. 609. 1885. (Part.) 

 TYPE LOCALITY. Eastern Canada. 



Putorius vison energumenos Bangs. 



1896. Putorius vison energumenos BANGS, Proc. Boston soc. 



nat. hist., xxvn, p. 5. March, 1896. 

 TYPE LOCALITY. : Sumas, British Columbia, Canada. 



Putorius vison ingens (Osgood) . 



1900. Lutreola vison ingens OSGOOD, North Amer. fauna, no. 



19, p. 42. October 6, 1900. 

 TYPE LOCALITY. Fort Yukon, Alaska. 



Putorius vison lutreocephalus (Harlan). 



1825. Mustela lutreocephala HARLAN, Fauna Americana, p. 

 63. 



