Tunnel Hill, Lower Barton Beds, Surrey: Late/Upper Eocene, United Kingdom
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Cancillaria evulsa
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Bivalvia
- Nuculida
- Nuculidae
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Nucula ? simils
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| ? | ||||||||||
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= Nucula similis
Cossmann and Pissarro 1904
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Le Renard 1986 | |||||||||
| recombined as Nucula (Pronucula) similis | ||||||||||
| Misspelling | ||||||||||
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Bivalvia
- Pandorida
- Clavagellidae
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Clavagella coronata
Deshayes 1824
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| recombined as Stirpulina coronata | ||||||||||
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Bivalvia
- Cardiida
- Tellinidae
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Tellina scalariodes
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= Tellina (Macaliopsis) scalaroides
Lamarck 1806
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Le Renard and Pacaud 1995 | |||||||||
| misspelling | ||||||||||
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Bivalvia
- Cardiida
- Cardiidae
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Nemocardium turgidum
Solander 1766
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Cardium porulosum
Solander 1766
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| recombined as Cardium (Orthocardium) porulosum | ||||||||||
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Bivalvia
- Pholadida
- Corbulidae
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Corbula lamarckii
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Corbula longirostrum
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Corbula pisum
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Corbula gallica
Lamarck 1801
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| recombined as Corbula (Bicorbula) gallica | ||||||||||
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Bivalvia
- Carditida
- Carditidae
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Cardita sulcata
(Solander 1766)
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| recombined as Cyclocardia (Arcturellina) sulcata | ||||||||||
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Bivalvia
- Carditida
- Crassatellidae
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Crassatella ? sulcata
(Solander 1866)
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Bivalvia
- Ostreida
- Ostreidae
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Ostrea plicata
(Solander 1766)
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| recombined as Cubitostrea plicata | ||||||||||
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Bivalvia
- Pectinida
- Pectinidae
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Pecten carinatus
Sowerby 1828
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| recombined as Chlamys carinata | ||||||||||
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Bivalvia
- Arcida
- Glycymerididae
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Pectunculus deletus
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| synonym of Glycymeris | ||||||||||
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Gastropoda
- Trochidae
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Solarium crenulare
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| spelled with current rank as Trochus (Solarium) | ||||||||||
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Gastropoda
- Opisthobranchia
- Cylichnidae
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Bulla elliptica
Sowerby 1824
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| recombined as Cylichna elliptica | ||||||||||
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Gastropoda
- Opisthobranchia
- Bullidae
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Bulla attenuata
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Bulla orbicula
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Gastropoda
- Littorinidae
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Littorina sulcata
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Gastropoda
- Strombidae
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Terebellum fusiforme
Lamarck 1802
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Rimella rimosa
(Solander 1766)
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Gastropoda
- Neogastropoda
- Mitridae
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Volvaria acutiuscula
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Gastropoda
- Neogastropoda
- Borsoniidae
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Pleurotoma biconus
Edwards 1861
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| recombined as Asthenotoma biconus | ||||||||||
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Gastropoda
- Neogastropoda
- Olividae
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Ancillaria canalifera
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| synonym of Ancilla | ||||||||||
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Gastropoda
- Neogastropoda
- Nassariidae
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Fusus interruptus
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Gastropoda
- Neogastropoda
- Buccinidae
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Buccinum canaliculatum
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Gastropoda
- Xenophoridae
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Xenophora umbilicaris
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Gastropoda
- Cassidae
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Cassidaria nodosa
(Solander in Brander 1766)
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| recombined as Galeodea (Mambrinia) nodosa | ||||||||||
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Gastropoda
- Naticidae
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Sigaretus clathratus
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| synonym of Sinum | ||||||||||
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Natica ambulacrum
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Natica patula
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Natica labellata
Lamarck 1804
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Gastropoda
- Neotaenioglossa
- Calyptraeidae
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Trochita aperta
(Solander 1766)
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Gastropoda
- Turritellidae
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Turritella imbricataria
Lamarck 1804
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| recombined as Haustator imbricataria | ||||||||||
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Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium striatum
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| see common names | ||||||||||
Geography
| Country: | United Kingdom | State/province: | England | County: | Surrey |
| Coordinates: | 51.3° North, 0.6° West (view map) | ||||
| Paleocoordinates: | 49.8° North, 4.6° West | ||||
| Basis of coordinate: | based on nearby landmark | ||||
| Geographic resolution: | local area |
Time
| Period: | Paleogene | Epoch: | Eocene |
| Stage: | Priabonian | 10 m.y. bin: | Cenozoic 3 |
| Key time interval: | Late/Upper Eocene | ||
| Age range of interval: | 37.71000 - 33.90000 m.y. ago |
Stratigraphy
| Formation: | Barton Beds | Member: | Lower | ||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Gardner et al. consider the Bracklesham and Barton beds to be part of the Bagshot Formation, for this locality they describe four beds, some with specific fossils, but don't say which bed corresponds to which unit on their taxonomic list. | |||||
Lithology and environment
| Primary lithology: | concretionary,ferruginous,shelly/skeletal,yellow sandstone |
| Includes fossils? | Y |
| Lithology description: yellow sands, with casts of fossils, iron concretions, and shells | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 42584 | ||
| Authorizer: | J. Alroy, A. Hendy | Enterer: | E. Leckey, A. Hendy |
| Modifier: | E. Leckey | Research group: | marine invertebrate |
| Created: | 2004-08-02 16:36:54 | Last modified: | 2004-08-02 19:43:01 |
| Access level: | the public | Released: | 2004-08-02 16:36:54 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 11308. | J. S. Garnder, H. Keeping, and H. W. Monckton. 1888. The Upper Eocene, comprising the Barton and Upper Bagshot Formations. Quarterly Journal of the Geological Society of London 44:578-635 [J. Alroy/E. Leckey/E. Leckey] |
Secondary references:
| 24431 | J. Le Renard. 1986. Nouvelles combinaisons taxinomiques. [A. Hendy/A. Hendy] | |
| 25129 | J. Le Renard and J.-M. Pacaud. 1995. Révision des Mollusques Paléogénes du Bassin de Paris. II - Liste des Références primaries des espécies. Cossmanniana 3(3):65-132 [A. Hendy/A. Hendy] |