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Atlas
All Species
Geology
Echinodermata
Echinoidea
Cassiduloida
Cassidulidae
Rhyncholampas
Rhyncholampas ayresi
Rhyncholampas ayresi
Phylum:
Echinodermata
Class:
Echinoidea
Order:
Cassiduloida
Family:
Cassidulidae
Genus:
Rhyncholampas
Species:
Rhyncholampas ayresi
Kier, 1963
Information
Images
Maps
Geological Range
Late Pliocene to Middle Pleistocene; Extinct.
Paleogeographic Distribution
Southern Florida to North Carolina.
Stratigraphic Occurrences
Middle Pleistocene
Bermont Formation (S. FL)
Early Pleistocene
Caloosahatchee Formation (S. FL)
Waccamaw Formation (SC, NC)
Late Pliocene
Tamiami Formation (Ochopee Limestone) (S. FL)
Rhyncholampas ayresi
from the either the Early Pleistocene Caloosahatchee Fm. or the Middle Pleistocene Bermont Fm., Palm Beach County, Florida (UF 63062).
Middle Pleistocene Map
Early Pleistocene Map
Late Pliocene Map