Caloosahatchee Formation (Bee Branch Member) (S. FL)
Nashua Formation (N. FL)
Late Pliocene
Tamiami Formation (Murdock Station Member) (S. FL)
Tamiami Formation (Pinecrest Beds) (S. FL)
Pleioptygma lineolata from the Late Pliocene Tamiami Fm. (Pinecrest Beds) of Sarasota County, Florida (PRI 70132).Pleioptygma lineolata from the Late Pliocene Tamiami Fm. (Pinecrest Beds) of Sarasota County, Florida (PRI 70057).Likely a juvenile Pleioptygma lineolata; specimen is from the Late Pliocene Tamiami Fm. (Pinecrest Beds) of Sarasota County, Florida (PRI 70302).