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 Heimyscus Misonne, 1969 . Mus. Roy. l'Afrique Cent ., Tervuren, Zool., no. 172:125 . TYPE SPECIES: Hylomyscus fumosus Brosset, Dubost, and Heim de Balsac, 1965 . COMMENTS: A very distinctive genus whose closest phylogenetic affinités have yet to be resolved.