UCMP loc. 458, Grapevine Creek: Bartonian, California
collected by Roy Cohn and R. E. Dickerson
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium stramineum
Gabb 1864
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Gastropoda
- Turritellidae
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Turritella sp.
Lamarck 1799
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as "Turritella, n. sp." | ||||||||||
Turritella uvasana
Conrad 1855
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Nomland 1916 | |||||||||
Gastropoda
- Neotaenioglossa
- Calyptraeidae
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Calyptraea excentrica
(Gabb 1864)
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synonym of Calyptraea diegoana | ||||||||||
Gastropoda
- Naticidae
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Neverita secta
Gabb 1864
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synonym of Glossaulax reclusiana | ||||||||||
Lunatia hornii
Gabb 1864
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recombined as Polinices hornii | ||||||||||
Amauropsis alveata
(Conrad 1855)
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Nomland 1916 | |||||||||
replaced by Amaurellina moragai | ||||||||||
Gastropoda
- Neogastropoda
- Fasciolariidae
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Nyctilochus washingtoniana
(Weaver 1912)
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recombined as Perse washingtoniana | ||||||||||
Gastropoda
- Neogastropoda
- Buccinidae
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Pseudoliva inornata n. sp.
Dickerson 1915
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Whitneya ficus
Gabb 1864
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recombined as Strepsidura ficus | ||||||||||
Chrysodomus ruckmani
Dickerson 1915
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Gastropoda
- Neogastropoda
- Cancellariidae
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Cancellaria stantoni
Dickerson 1913
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synonym of Bonellitia (Admetula) paucivaricata | ||||||||||
Gastropoda
- Neogastropoda
- Pseudolividae
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Pseudoliva volutaeformis
Gabb 1864
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recombined as Calorebama volutaeformis | ||||||||||
Pseudoliva tejonensis
Dickerson 1915
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synonym of Pseudoliva inornata | ||||||||||
Gastropoda
- Neogastropoda
- Clavatulidae
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Surcula washingtoniana
(Weaver 1912)
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Surcula cowlitzensis
Weaver 1912
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Surcula uvasana n. sp.
Dickerson 1915
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Gastropoda
- Neogastropoda
- Conidae
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Conus californiana
(Conrad 1855)
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Conus cowlitzensis
Weaver 1912
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Gastropoda
- Neogastropoda
- Turridae
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Turris sp.
Röding 1798
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Gastropoda
- Neogastropoda
- Muricidae
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Perissolax blakei
(Conrad 1855)
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Nomland 1916 | |||||||||
recombined as Pseudoperissolax blakei | ||||||||||
Gastropoda
- Cassidae
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Galeodea tuberculata
(Gabb 1864)
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recombined as Phalium (Semicassis) tuberculiformis | ||||||||||
Gastropoda
- Ranellidae
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Nyctilochus californicus
(Gabb 1869)
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recombined as Gyrineum californicum | ||||||||||
Nyctilochus kewi n. sp.
Dickerson 1915
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recombined as Ameranella kewi | ||||||||||
Nyctilochus sp.
Gistel 1848
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synonym of Cymatium | ||||||||||
as "Nyctilochus, n. sp." | ||||||||||
Gastropoda
- Ficidae
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Ficopsis cowlitzensis
(Weaver 1912)
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recombined as Priscoficus cowlitzensis | ||||||||||
Ficopsis remondii
(Gabb 1864)
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Nomland 1916 | |||||||||
recombined as Ficus remondii | ||||||||||
Ficopsis hornii
(Gabb 1864)
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recombined as Priscoficus hornii | ||||||||||
Bivalvia
- Ostreida
- Ostreidae
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Ostrea sp.
Linnaeus 1758
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Bivalvia
- Arcida
- Glycymerididae
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Glycimeris ruckmani n. sp.
Dickerson 1915
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recombined as Glycymeris (Tucetona) ruckmani | ||||||||||
Bivalvia
- Cardiida
- Cardiidae
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Cardium brewerii
Gabb 1864
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Nomland 1916 | |||||||||
recombined as Schedocardia brewerii | ||||||||||
Bivalvia
- Cardiida
- Veneridae
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Meretrix tejonensis
Dickerson 1915
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synonym of Pitar uvasana | ||||||||||
Macrocallista conradiana
(Gabb 1864)
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recombined as Microcallista (Costacallista) conradiana | ||||||||||
Meretrix hornii
Gabb 1864
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recombined as Callista (Costacallista) hornii | ||||||||||
Meretrix ovalis
Gabb 1864
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synonym of Cyclinella elevata | ||||||||||
Bivalvia
- Pholadida
- Corbulidae
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Corbula hornii
Gabb 1864
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recombined as Caryocorbula hornii | ||||||||||
Bivalvia
- Lucinida
- Lucinidae
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Lucina nasuta
Gabb 1864
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Bivalvia
- Carditida
- Crassatellidae
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Crassatellites grandis
Gabb 1864
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synonym of Crassatella uvasana | ||||||||||
Bivalvia
- Carditida
- Carditidae
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Venericardia planicosta
Lamarck 1801
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Nomland 1916 | |||||||||
subsp. hornii | ||||||||||
= Venericardia (Pacificor) hornii
Gabb 1864
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Hendy 2020 | |||||||||
Anthozoa
- Scleractinia
- Dendrophylliidae
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Dendrophyllia tejonensis n. sp.
Nomland 1916
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Nomland 1916 | |||||||||
see common names |
Geography
Country: | United States | State/province: | California | County: | Kern |
Coordinates: | 34.9° North, 118.9° West (view map) | ||||
Paleocoordinates: | 34.5° North, 107.0° West | ||||
Basis of coordinate: | estimated from map | ||||
Geographic resolution: | outcrop |
Time
Period: | Paleogene | Epoch: | Eocene |
Stage: | Bartonian | 10 m.y. bin: | Cenozoic 3 |
Key time interval: | Bartonian | ||
Age range of interval: | 41.20000 - 37.71000 m.y. ago |
Stratigraphy
Formation: | Tejon |
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | brown sandstone |
Secondary lithology: | gray "shale" |
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 |
Museum repositories: | UCMP |
Collectors: | Roy Cohn and R. E. Dickerson |
Metadata
Also known as: | Old Fort Tejon | ||
Database number: | 122340 | ||
Authorizer: | W. Kiessling, J. Marcot, A. Hendy | Enterer: | U. Merkel, A. Hendy, J. Marcot |
Modifier: | J. Marcot | Research group: | marine invertebrate |
Created: | 2011-12-21 22:42:15 | Last modified: | 2020-12-08 00:27:49 |
Access level: | the public | Released: | 2011-12-21 22:42:15 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
71303. | R. E. Dickerson. 1915. Fauna of the Type Tejon: Its relation to the Cowlitz Phase of the Tejon Group of Washington. Proceedings of the California Academy of Sciences 5(3):33-98 [J. Marcot/J. Marcot] |
Secondary references:
71229 | R. Arnold. 1906. Tertiary and Quaternary pectens of California. USGS Professional Paper 47:1-264 [M. Uhen/M. Uhen] | |
63217 | A. J. W. Hendy. 2020. Unpublished taxonomic backbone for Eastern Pacific Invertebrate Communities of the Cenozoic (EPICC) Thematic Collections Network. [A. Hendy/A. Hendy/A. Hendy] | |
38924 | J. O. Nomland. 1916. Corals from the Cretaceous and Tertiary of California and Oregon. University of California Publications Bulletin of the Department of Geology 9(5):59-76 [W. Kiessling/U. Merkel/P. Holroyd] |