Well 13b Hendry County: Pliocene, Florida
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Gastropoda
- Turritellidae
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Turritella variabilis
Conrad 1830
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| recombined as Turritella (Torcula) variabilis | ||||||||||
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Turritella sp.
Lamarck 1799
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| juvenile | ||||||||||
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Gastropoda
- Neogastropoda
- Olividae
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Olivella sp.
Swainson 1831
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Gastropoda
- Neogastropoda
- Marginellidae
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Marginella limatula
Conrad 1834
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| recombined as Prunum limatulum | ||||||||||
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Marginella denticulata
Conrad 1830
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Gastropoda
- Neogastropoda
- Buccinidae
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"Nassa" cf. consensa
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Gastropoda
- Neogastropoda
- Cancellariidae
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Cancellaria aff. venusta
Tuomey and Holmes 1857
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| recombined as Massyla venusta | ||||||||||
| like specimens from Duplin marl at Natural Well N.C. | ||||||||||
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Gastropoda
- Neogastropoda
- Conidae
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Conus sp.
Linnaeus 1758
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Gastropoda
- Neogastropoda
- Drilliidae
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Drillia lunata
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Gastropoda
- Naticidae
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Neverita cf. duplicata
(Say 1822)
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| recombined as Neverita duplicatus | ||||||||||
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Bivalvia
- Nuculanida
- Nuculanidae
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Nuculana trochilia
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Nuculana acuta
(Conrad 1832)
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Bivalvia
- Cardiida
- Veneridae
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Dosinia sp.
Scopoli 1777
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Chione cancellata
(Linnaeus 1767)
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Bivalvia
- Cardiida
- Mactridae
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Mulinia congesta
(Conrad 1833)
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Bivalvia
- Mytilida
- Mytilidae
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Mytilus sp.
Linnaeus 1758
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Bivalvia
- Arcida
- Arcidae
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Anadara improcera
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Cunearca sp.
Dall 1898
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| spelled with current rank as Anadara (Cunearca) | ||||||||||
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Bivalvia
- Ostreida
- Ostreidae
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Ostrea scuplturata
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Bivalvia
- Pectinida
- Pectinidae
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Pecten cf. eboreus
(Conrad 1833)
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| recombined as Carolinapecten eboreus | ||||||||||
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Polychaeta
- Sabellida
- Serpulidae
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Serpula sp.
Linnaeus 1758
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| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Florida | County: | Hendry |
| Coordinates: | 26.7° North, 80.9° West (view map) | ||||
| Paleocoordinates: | 26.8° North, 80.1° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | local area |
Time
| Period: | Neogene | Epoch: | Pliocene |
| 10 m.y. bin: | Cenozoic 6 | ||
| Key time interval: | Pliocene | ||
| Age range of interval: | 5.33300 - 2.58000 m.y. ago |
Stratigraphy
| Formation: | Tamiami | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Determined from cores from test wells drilled by US Corps of Engineers in 1950
10 ft below sea level Age determination revised in more recent papers (see Lithostratigraphy, Petrography, Biostratigraphy, and Strontium-Isotope Stratigraphy of the Surficial Aquifer System of Western Collier County, Florida, Edwards et al., 1998, USGS Open-File Report 98-205) | |||||
Lithology and environment
| Primary lithology: | shelly/skeletal silty,sandy marl |
| Includes fossils? | Y |
| Lithology description: Changes laterally from shelly marl to soft silty limestone to the silty sand and clayey marl | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | mesofossils |
Collection methods and comments
| Collection methods: | core |
| Reason for describing collection: | general faunal/floral analysis |
| Collection method comments: observed from cores | |
Metadata
| Database number: | 75012 | ||
| Authorizer: | A. Miller | Enterer: | K. Bulinski |
| Modifier: | L. Eccles | Research group: | GCP,marine invertebrate |
| Created: | 2007-09-13 19:29:10 | Last modified: | 2011-07-25 20:27:12 |
| Access level: | the public | Released: | 2007-09-13 19:29:10 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 25303. | M. C. Schroeder and H. Klein. 1954. Geology of the Western Everglades Area, Southern Florida. United States Geological Survey Circular 314 [A. Miller/K. Bulinski/P. Wagner] |