Brachidontes exustus (Linnaeus, 1758) Scorched Mussel
Brachidontes exustus (Linnaeus, 1758) Scorched Mussel
On boulder, Ft. Clinch State Park, Nassau County, Florida (16 mm.)
Brachidontes exustus (Linnaeus, 1758) Scorched Mussel
Mayport Naval Station Beach, Duval County, Florida (each specimen about 15 mm.)