From the album: Gastropods of the Tamiami Formation
Order Littorinimorpha
Family Littorinidae
Littoraria irrorata (Say, 1822)
Stratigraphy: Pinecrest Sand Member of the Tamiami Formation
Location: APAC Quarry, Sarasota County, Florida USA.
Status: Extant
Notes: Known as the Marsh Periwinkle, L. irrorata is common within salt marshes of the US Atlantic and Gulf coasts.