Turris elsmerensis

Turris elsmerensis is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.

Description
Average measurements of the shell: 29.0 x 11.0 mm.

Distribution
Fossils of this marine species were found in Pliocene strata in California, USA (age range: 5.332 to 3.6 Ma)