Plinthisus putoni Horváth, 1876c: 81. LT (Scudder, 1970a: 204): female, France, Béziers; MNHN.
Plinthisus putoni var. coarctatus Horváth, 1876c: 81. LT (Scudder, 1970a: 204): male, Algeria, Biskra; MNHN.
Plinthisus (Plinthisus) putoni var. eremica Wagner, 1963t: 135 (unavailable name). HT: male, Algeria, Biskra.