Elachisina floridana (Rehder, 1943)

Elachisina floridana (Rehder, 1943)Elachisina floridana (Rehder, 1943)

    In sand and rubble, east side of Peanut Island, Palm Beach Inlet, Palm Beach County, Florida (2.3 mm.). Digital images by Marlo Krisberg.

Scanning Electron Micrograph (SEM)

Elachisina floridana (Rehder, 1943)

    Culled from 500 mL (2 cupfuls) unsieved grunge from within larger shells taken from a renourishment site on Phipps Ocean Park Beach, Palm Beach, Palm Beach Co., FL by Carole Marshall in April, 2021 (2.05 mm.). Elachisina geraea (Dall, 1892) may be an extinct ancestor.