Where: Okaloosa County, Florida (30.9° N, 86.6° W: paleocoordinates 31.3° N, 82.9° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Oak Grove Formation (Alum Bluff Group), Burdigalian (20.4 - 16.0 Ma)
• LITHOSTRATIGRAPHY: From the Oak Grove Fm of the Alum Bluff Gp, for which lithostratigraphic relationships are not discussed. AGE: late Early Miocene, on the basis of macro fossil biostratigraphy. STRATIGRAPHIC RELATIONS: From unknown position within formation.
• formation-level stratigraphic resolution
Environment/lithology: marine; unlithified, gray, green, calcareous sandstone
Size class: macrofossils
Reposited in the USGS
Primary reference: J. R. Gardner. 1947. The Molluscan Fauna of the Alum Bluff Group of Florida. United States Geological Survey Professional Paper (142A-H)1-709 [A. Miller/K. Layou/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 42605: authorized by Arnold Miller, entered by Karen Layou on 03.08.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
| |
| |
| |
| |
| |
| |
| |
| |
"Eumetadrillia dodona" = Agladrillia (Eumetadrillia) dodona, "Drillia" pachycheila
| |
| |
Marginella (Gibberula) dryados, "Marginella (Persicula) majuscula" = Persicula amplior
| |
| |
"Cancellaria bifoliata" = Axelella bifoliata, Cancellaria druidarum, Cancellaria stibara n. sp., "Cancellaria runchaena" = Cancellaria (Massyla) runchaena
"Cancellaria runchaena" = Cancellaria (Massyla) runchaena Gardner 1947 snail rare; ? in occurrence table
| |
"Vexillum (Uromitra) hamadryados" = Uromitra
| |
"Terebra (Strioterebrum) langdoni" = Strioterebrum, "Terebra (Strioterebrum) spirifera" = Strioterebrum spiriferum, Spineoterebra psilis
"Terebra (Strioterebrum) langdoni" = Strioterebrum auger snail present, ? in occurrence table; also T. (S.) langdoni perpunctata (rare, ? in occurrence table)
"Terebra (Strioterebrum) spirifera" = Strioterebrum spiriferum Dall 1895 auger snail present; ? in occurrence table
| |
"Phos (Strongylocera) tribakus n. sp." = Pallacera tribakus, "Uzita watsoni" = Nassarius (Uzita), "Uzita dryas" = Nassarius (Uzita), "Uzita eutykta" = Nassarius (Uzita), "Uzita dalli" = Nassarius (Uzita), "Uzita berthae" = Nassarius (Uzita)
| |
Mitrella phagon, Mitrella mikra, "Strombina aldrichi" = Strombina (Strombina) aldrichi, Nassarina trachea
| |
| |
Sigatica caractica, "Polinices judsoni" = Natica judsoni, "Natica (Tectonatica) semen" = Tectonatica, "Polinices (Neverita) eucallosus" = Neverita, "Polinices (Neverita) chipolanus" = Neverita chipolanus, Sinum dodoneum
| |
| |
| |
Crepidula aesop, Crepidula plana, Crepidula fornicata, "Crucibulum chipolanum" = Crucibulum (Crucibulum) chipolanum, Crucibulum multilineatum, Calyptraea centralis
"Crucibulum chipolanum" = Crucibulum (Crucibulum) chipolanum Dall 1892 slipper shell common; C. chipolanum dodoneum
| |
| |
| |
Architectonica alvear, "Architectonica quadriseriata" = Architectonica nobilis
| |
| |
"Volvula oxytata" = Volvulella (Volvulella) oxytata
"Volvula oxytata" = Volvulella (Volvulella) oxytata Bush 1885 snail common; V. oxytata dodona n. subsp.
| |
Scaphopoda | |
"Cadulus (Gadila) clarae" = Gadila
| |
Bivalvia | |
"Leda dodona" = Nuculana
| |
| |
| |
Venericardia (Pleuromeris) scitula, "Venericardia himerta" = Glyptoactis (Glyptoactis) himerta
| |
"Crassatellites (Scambula) densus" = Crassatella densus
| |
"Pandora (Kennerleyia) dodona" = Pandora (Pandorella) dodona
| |
| |
| |
| |
| |
"Cardium (Cerastoderma) taphrium" = Dinocardium taphrium, "Cardium (Fragum) apateticum" = Fragum, "Cardium (Cerastoderma) druidicum" = Cerastoderma
| |
"Transenella santarosana" = Transennella, "Chione (Lirophora) glyptocyma" = Lirophora, "Dosinia (Dosinidia) liogona" = Dosinia (Dosinia) liogona, "Macrocallista (Paradione) maculata" = Macrocallista maculata, "Gafrarium (Gouldia) altum" = Gouldia alta
"Chione (Lirophora) glyptocyma" = Lirophora venus clam prolific; also C. (L.) glyptocyma daphne (rare)
| |
| |
"Spisula (Hemimactra) densa" = Hemimactra
| |
| |
"Corbula (Caryocorbula) whitfieldi" = Cuneocorbula whitfieldi, "Corbula (Bothrocorbula) radiatula" = Bothrocorbula radiatula, Corbula (Caryocorbula) seminella
"Corbula (Caryocorbula) whitfieldi" = Cuneocorbula whitfieldi Brown 1905 clam abundant; also C. (C.) whitfieldi stikta (present)
| |
"Phacoides (Parvilucina) piluliformis" = Parvilucina, "Phacoides (Cardiolucina) parawhitfieldi" = Cardiolucina, "Phacoides (Lucinisca) plesiolophus" = Lucina (Lucinisca), Phacoides (Bellucina) nereididetus
| |
"Glycymeris drymanos" = Costaglycymeris drymanos
"Glycymeris drymanos" = Costaglycymeris drymanos Gardner 1926 clam common; also G. drymanos grapta (rare)
| |
"Arca (Barbatia) adamsi" = Arcopsis adamsi
| |
"Arca occidentalis" = Byssoarca zebra, "Arca umbonata" = Lamarcka imbricata, "Arca (Diluvarca) dodona" = Anadara (Diluvarca), "Arca (Diluvarca) santarosana" = Anadara (Diluvarca) santarosana, Diluvarca (Cunearca) cardioides, Trinacria meekii
| |
| |
"Pecten (Chlamys) sayanus" = Chlamys
| |
|