Order Rodentia - Family Sciuridae Author Robert S. Hoffmann Author Charles G. Anderson text 1993 Smithsonian Institution Press Washington and London Editor Don E. Wilson Editor DeeAnn M. Reeder Mammal Species of the World (2 nd Edition) 419 465 book chapter http://doi.org/10.5281/zenodo.7353130 1-56098-217-9 7353130 Sciurus spadiceus Olfers, 1818 . In Eschwege, J. Brasilien Neue Bibliothek. Reisenb., 15(2):208 . TYPE LOCALITY: Brazil , restricted by Hershkovitz (1959«) to Cuyabd, Matto Grosso . DISTRIBUTION: Bolivia , Brazil , Colombia , Ecuador , Peru . SYNONYMS: brunneo-niger (Gray, 1867); castus Thomas, 1903 ; fumigatus (Gray, 1867); juralis Thomas, 1926; langsdorffi Brandt, 1835; morio Wagner, 1848; nigratus (Pinto, 1931); purusianus (Moojen, 1942); pyrrhonotus Wagner, 1842; rondoniae (Moojen, 1942); steinbachi J. A. Allen, 1914; taparius Thomas, 1926; tricolor Tschudi, 1844; urucumus J. A. Allen, 1914. COMMENTS: Subgenus Urosciurus ; see Patton (1984).