Daptomys oyapocki Dubost and Petter, 1978 . Mammalia, 42:436.

TYPE LOCALITY: French Guiana, Trois Sauts, not far from the banks of Oyapock River, 2° 10' N., 53° 11' W .

DISTRIBUTION: Known only from the type locality.

COMMENT: Known only by the holotype (RSV).