ZFMK Collection Specimen MAM1955-0381 1954-10-7 1954-10-7 -20.416637421 17.250000000 Muridae Rodentia Aethomys namaquensis (A. Smith, 1834) Micaelamys namaquensis (A. Smith, 1834) skull pelt rdf document for ZFMK Collection Specimen MAM1955-0381