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 Iomys sipora Chasen and Kloss, 1928 . Proc. Zool. Soc. Lond., 1927(4):819 [1928]. TYPE LOCALITY: " Sipora Island, West Sumatra ." [ Indonesia ]. DISTRIBUTION: Mentawi Isis [ Indonesia ]. COMMENTS: Part of the rodent fauna endemic to the Mentawi Archipelago (see comments under Leopoldamys siporanus ).