Order Rodentia - Family Cricetidae Author Wilson, Don E. Author Reeder, DeeAnn text 2005 The Johns Hopkins University Press Baltimore Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2 955 1189 book chapter 0-8018-8221-4 10.5281/zenodo.7316535 Tylomys fulviventer Anthony 1916 Tylomys fulviventer Anthony 1916 , Bull. Am. Mus . Nat. Hist., 35: 366 . Type Locality: Panama , Darien Prov. , Tacarcuna, 4200 ft ( 1280 m ). Vernacular Names: Fulvous-bellied Climbing Rat . Distribution: Easternmost Panama . Conservation: IUCN – Lower Risk (nt). Discussion: Possibly a subspecies of T. mirae according to Cabrera (1961) or a synonym of T. panamensis according to Handley (1966 a ) .