Subspecies and Distribution. S.m.microphthalmusGuldenstadt,1770—EUkraineandSWRussia. S. m. typhlus Pallas, 1779 — Ciscaucasian Russia immediately E of the Sea of Azov. in Spalacidae

Subspecies and Distribution. S.m.microphthalmusGuldenstadt,1770—EUkraineandSWRussia. S. m. typhlus Pallas, 1779 — Ciscaucasian Russia immediately E of the Sea of Azov.Published as part of Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Spalacidae, pp. 108-142 in Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona :Lynx Edicions on page 139, DOI: 10.5281/zenodo.660910