Sciurus richmondi Nelson, 1898 . Proc. Biol. Soc. Wash., 12: 146.

TYPE LOCALITY: Nicaragua, Escondido River, 50 mi. (80 km) above Bluefields .

DISTRIBUTION: Nicaragua.

COMMENT: Subgenus Guerlinguetus; see Hall, 1981:436. Reviewed by Jones and Genoways, 1975, Mamm. Species, 53:1 -2.

ISIS NUMBER: 5301410002030019001.