Crassispira tyloessa

Crassispira tyloessa is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.

Description
The length of the shell attains 13.4 mm, its diameter 5.8 mm.

Distribution
Fossils have been found in Miocene strata in Panama; age range: 11.608 to 7.246 Ma.