Peropteryx leucoptera Peters, 1867 . Monatsb. K. Preuss. Akad. Wiss. Berlin, 1867:474.

TYPE LOCALITY: Surinam .

DISTRIBUTION: Peru, Colombia, N and E Brazil, Venezuela, French Guiana, Guyana, and Surinam.

SYNONYMS: cyclops .

COMMENTS: Subgenus Peronymus . Formerly included in genus Peronymus; see Cabrera (1958:52).