Angulate Tellin
Eurytellina angulosa (Gmelin, 1791)
Angulate Tellin are rare on S. Hutchinson Island beaches. Below is a nice example. They are similar to Alternate Tellin shells in shape but are slightly larger, thicker and heavier. Harry Lee comments: "It appears to be a range extension - at least vs. Malacolog 4.1.1, to wit <http://www.malacolog.org/search.php?nameid=13138>."
Angulate Tellin (S. Hutchinson Island- April, 2021