Order Rodentia - Family Myoxidae Author Mary Ellen Holden text 1993 Smithsonian Institution Press Washington and London Editor Don E. Wilson Editor DeeAnn M. Reeder Mammal Species of the World (2 nd Edition) 763 770 book chapter http://doi.org/10.5281/zenodo.7353102 1-56098-217-9 7353102 Graphiurus surdus Dollman, 1912 . Ann. Mag. Nat. Hist., ser. 8, 9:314 . TYPE LOCALITY: Equatorial Guinea , Rio Muni Prov., Benito River . DISTRIBUTION: Rio Muni Prov. ( Equatorial Guinea ) and S Cameroon . SYNONYMS: schwabi (see Allen, 1939 , for citation). COMMENTS: Allen (1939) and Robbins and Schütter (1981) listed schwabi as a synonym of haedulus (= G. lorraineus ), but the type specimen of schwabi , a juvenile, represents G. surdus .