Psammomys Cretzschmar 1828
Psammomys Cretzschmar 1828, in: Ruppell, Atlas Reise Nordl. Afr., Zool. Saugeth.: 56.
Type Species: Psammomys obesus Cretzschmar 1828
Synonyms:.
Species and subspecies: 2 species:
Species Psammomys obesus Cretzschmar 1828
Species Psammomys vexillaris Thomas 1925
Discussion: Tribe Gerbillini, Subtribe Rhombomyina . Reviewed by Corbet (1978 c, 1984). Evolutionary history as indicated by fossils extends to Late Pleistocene of Asia (McKenna and Bell, 1997).