Where: Calhoun County, Florida (30.5° N, 85.2° W: paleocoordinates 30.9° N, 81.5° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Chipola Formation (Alum Bluff Group), Burdigalian (20.4 - 16.0 Ma)
• LITHOSTRATIGRAPHY: From the Chipola Fm of the Alum Bluff Gp, for which lithostratigraphic relationships are not discussed. AGE: late Early Miocene, on the basis of macro fossil biostratigraphy; direct date from 87Sr/86Sr isotope dating of fossils from elsewhere in Chipola Fm [=Burdigalian age]. STRATIGRAPHIC RELATIONS: From unknown position within formation.
• bed-level stratigraphic resolution
Environment/lithology: marine; unlithified, calcareous marl and unlithified, calcareous sandstone
Size class: macrofossils
Collected by Vokes & Vokes; reposited in the FLMNH, USNM
Collection methods: surface (in situ),
• COLLECTOR: E. H. Vokes and H. E. Vokes. REPOSITORY: FLMNH, USNM.
Primary reference: E. H. Vokes and H. E. Vokes. 2000. Catalogue of Tulane University fossil localities. Unpublished notes [A. Hendy/A. Hendy/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 92556: authorized by Austin Hendy, entered by Austin Hendy on 17.11.2009, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
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Alabina (Caloosalba) boiplex4, Alabina (Caloosalba) turbatrix4, Bittium serenum4, Rhinoclavis (Ochetoclava) chipolana4, Hemicerithium pagodum4, Hemicerithium cossmanni4
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Cerithium (Thericium) chipolanum4, "Cerithium burnsii" = Cerithium (Thericium) burnsii4, Cerithium (Thericium) vokesorum4
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Conus tapetus5, Conus sulculus5, Conus gardnerae5, Conus praecipuus5, Conus vegrandis5, "Conus cracens" = Conus sauridens5, Conus erugatus5, Conus isomatratus5, Conus trajectionis n. sp.5, Conus rapunculus5, Conus demiurgus5, Conus aquoreus5, Conus chipolanus5
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Concholepas drezi n. sp.8, Hexaplex veatchi17, Dermomurex (Viator) vaughani13, Chicoreus (Chicoreus) elusivus11
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"Zoila arlettae" = Cypraeorbis arlettae2
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Bivalvia | |
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"Ostrea haitensis" = Hyotissa haitensis16
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Rhynchonellata | |