Pleurotomella esmeralda is an extinct species of sea snail, a marine gastropod mollusk in the family Raphitomidae.Worldwide Mollusc Species Database: Pleurotomella esmeralda
Distribution Fossils of this marine species were found in Pliocene strata in Ecuador; age range: 5.332 to 3.6 Ma.
References
Olsson, Axel Adolf. Neogene mollusks from northwestern Ecuador. Paleontological research institution, 1964.
External links Fossilworks.org: Pleurotomella esmeralda