Volvulella cylindrica (Gabb, 1872) Figure 5 M–N

Volvula cylindrica Gabb, 1872: 246 [non Carpenter, 1865; non E.A. Smith, 1871].

Type locality.

Dominican Republic; type stratum: uncertain [likely either Cercado or Gurabo Formations]; age: Miocene/Pliocene.

Type material.

Syntype, ANSP IP3179, 1 shell (as “type” in Richards 1968: 121).

Current taxonomic status.

Volvulella persimilis ( Mörch, 1875) (Dall 1889, Pilsbry 1922).