Order Rodentia - Family Muridae Author Guy G. Musser Author Michael D. Carleton text 1993 Smithsonian Institution Press Washington and London Editor Don E. Wilson Editor DeeAnn M. Reeder Mammal Species of the World (2 nd Edition) 501 755 book chapter http://doi.org/10.5281/zenodo.7353098 1-56098-217-9 7353098 Tarsomys Mearns, 1905 . Proc. U.S. Natl. Mus., 28:453 . TYPE SPECIES: Tarsomys apoensis Mearns, 1905 . COMMENTS: Revised by Musser and Heaney (1992) who recorded the history of the incorrect inclusion of Tarsomys in Rattus , and placed the genus in the group of Philippine New Endemics, although its closest relative has yet to be determined.