Myotis keaysi J. A. Allen 1914
Myotis keaysi J. A. Allen 1914, Bull. Am. Mus. Nat. Hist., 33: 383.
Type Locality: Peru, Puno, Inca Mines.
Vernacular Names: Hairy-legged Myotis.
Subspecies::
Subspecies Myotis keaysi subsp. keaysi J. A. Allen 1914
Subspecies Myotis keaysi subsp. pilosotibialis LaVal 1973
Distribution: Tamaulipas (Mexico) to Bolivia, N Argentina, Peru, Ecuador, Venezuela, and Trinidad.
Conservation: IUCN 2003 and IUCN / SSC Action Plan (2001) – Lower Risk (lc).
Discussion: Revised by LaVal (1973 a). Apparently closely related to riparius and ruber; see Ruedi and Mayer (2001).