ZFMK Collection Specimen MAM1955-0394 1954-12-1 1954-12-1 -21.862319946 15.748965263 Muridae Rodentia Aethomys namaquensis (A. Smith, 1834) Micaelamys namaquensis (A. Smith, 1834) skull pelt rdf document for ZFMK Collection Specimen MAM1955-0394