Petromyscus monticularis (Thomas and Hinton, 1925) . Proc. Zool. Soc. Lond., 1925:238.
TYPE LOCALITY: Namibia, Great Namaqualand, Great Brukkaros Mtn., near Berseba .
DISTRIBUTION: Namibia.
ISIS NUMBER: 5301410008108002001 as P. monticularis .
5301410011056011001 as Praomys monticularis .