Acteocina crassiplica (Conrad, 1848) Figure 1 E–F

Bulla crassiplica Conrad, 1848a: 282.

Type locality.

Dr. Smith’s plantation, 6 miles northeast of Vicksburg, Warren County, Mississippi, USA; stratum: Vicksburg Group; age: Oligocene.

Type material.

Lectotype, ANSP IP13412 (designation in Moore 1962: 51, Richards 1968: 119, MacNeil and Dockery 1984: 240); paralectotypes, ANSP 13413, 6 shells (as “paratype” in Richards 1968: 119, MacNeil and Dockery 1984: 240).

Current taxonomic status.

Acteocina crassiplica (Conrad, 1848) (MacNeil and Dockery 1984).