Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the San Jacinto basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date: October 5, 1975
Creator: Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
Partner: Elm Fork Natural Heritage Museum