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Pteromeris abbreviata

Geological Range

Late Pliocene to Early Pleistocene; Extinct.

Paleogeographic Distribution

Southern Florida to Virginia.

Remarks

Original Description (from Conrad, 1841, p. 357):

"Trigonal, elevated, convex-depressed, ribs about eleven, convex, minutely granulated; posterior extremity angulated. This and the preceeding species belong to the genus Venericardia of Lam."

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Stratigraphic Occurrences

Early Pleistocene
Caloosahatchee Formation (S. FL)
Waccamaw Formation (NC)
Late Pliocene
Duplin Formation (SC, NC)
Duplin / Raysor formations (GA)
Jackson Bluff Formation (N. FL)
Raysor Formation (SC)
Tamiami Formation (Pinecrest Beds) (S. FL)
Yorktown Formation (VA)
<i>Pteromeris abbreviata</i> from the Early Pleistocene Waccamaw Fm. (Upper) of Brunswich County, North Carolina (UF 225695).
Pteromeris abbreviata from the Early Pleistocene Waccamaw Fm. (Upper) of Brunswich County, North Carolina (UF 225695).
Early Pleistocene Map
Early Pleistocene Map
Late Pliocene Map
Late Pliocene Map