Balantiopteryx infusca (Thomas, 1897) . Ann. Mag. Nat. Hist., ser. 6, 20:546.

TYPE LOCALITY: Ecuador, Esmeraldas, Cachabi .

DISTRIBUTION: W Ecuador.

COMMENTS: See Hill (1987) for information on this species. See Arroyo-Cabrales and Jones (1988b, Mammalian Species, 313).