Volvulella micratracta Brown & Pilsbry, 1912 Figure 6A

Volvulella micratracta Brown & Pilsbry, 1912: 504, text fig. 1.

Type locality.

Scott’s locality 3, excavation of the lower locks at Gatun, Canal Zone, Panama; stratum: Gatun Formation; age: Late Miocene.

Type material.

Holotype, ANSP IP3842 (as “type” in Richards 1968: 158).

Current taxonomic status.

Volvulella micratracta Brown & Pilsbry, 1912 (Woodring 1970).