226 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
^jPutorius affinis (Gray). 
1874. Mustela affinis Gray, Arun. and mag. nat. hist., 4th 
ser., XIV, p. 375. November, 1874. 
1885. Putorius hrasiliensis aequitorialis True, Proc. U. S. 
nat. mus., vii (1884), p. 610. 1885. (Part.) 
1896. Putorius affinis Merriam, North Amer. fauna, no. 11, 
p. 31. June 30, 1896. 
Type locality. — Colombia. 
Genus MUSTPLA Linnaeus. 
1758. Mustela Linnaeus, Syst. nat., x ed., i, p. 45. Type.— 
Mustela martes Linnaeus. 
* Mustela americana Turton. 
1806. \^Mustela'\ americanus Turton, Linnaeus, system of • 
nature, i, p. 60. 
1885. Mustela americana True, Proc. U. S. nat. mus., vii 
(1884), p. 610. 1885. (Part.) 
Type locality. — Eastern North America. 
Mustela americana actuosa Osgood. 
1900. Mustela americana actuosa Osgood, North Amer, 
fauna, no. 19, p. 43. October 6, 1900. 
Type locality. — Fort Yukon, Alaska. 
Mustela atrata Bangs. 
1897. Mustela atrata Bangs, Amer. nat., xxxi, p. 162. Feb¬ 
ruary, 1897. 
Type locality. — Bay St. George, Newfoundland. 
Mustela brumalis Bangs. 
1898. Mustela brumalis Bangs, Amer. nat., xxxii, p. 502. 
July, 1898. 
Type locality. — Okak, Labrador. 
Mustela caurina Merriam. 
1890. Mustela. caurina Merriam, North Amer. fauna, no. 4, 
p. 27. October 8, 1890. 
