Odostomia (Evalina) tehuantepecana Hertlein and Strong, 1951

Pacific Mexico (2.34 mm.). Digital image copyright 2020 by Simon Aiken.

Scanning Electron Micrograph (SEM)

Mazatlan, Sinaloa, Mexico (2.34 mm.). Collected by Tom Rice 2/1971. SEM produced by H. G. Lee in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL.