Sciurus gilvigularis Wagner, 1842 . Arch. Naturgesch., 2:43.

TYPE LOCALITY: Brazil, Borba, Rio Madeira .

DISTRIBUTION: N Brazil, Guyana, Venezuela.

SYNONYMS: gilviventris Pelzeln, 1883; paraensis Goeldi and Hagmann, 1904.

COMMENTS: Subgenus Guerlinguetus; see Avila-Pires (1964). Cabrera (1961:359) included gilvigularis in aestuans .