Eumops bonariensis (Peters, 1874) . Monatsb. K. Preuss. Akad. Wiss. Berlin, 1874:232.

TYPE LOCALITY: Argentina, Buenos Aires .

DISTRIBUTION: Veracruz (Mexico) to NW Peru, N Argentina, Uruguay, and Brazil. The Patagonian record is probably accidental or erroneous, see Cabrera (1958:125).

SYNONYMS: beckeri, delticus, nanus, patagonicus .