SDSNH Loc. 206, Elsmere Canyon: Early/Lower Pliocene, California
collected by Gale
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Turritellidae
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Turritella cooperi
Carpenter 1864
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Gastropoda
- Naticidae
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Polinices (Neverita) reclusianus
(Deshayes 1839)
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recombined as Glossaulax reclusiana | ||||||||||
SUBSPECIES: Polinices (Neverita) reclusianus callosus | ||||||||||
Bivalvia
- Nuculida
- Nuculidae
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Nucula (Acila) castrensis
(Hinds 1843)
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recombined as Acila (Truncacila) castrensis | ||||||||||
Bivalvia
- Cardiida
- Veneridae
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Venus (Chione) securis
(Shumard 1858)
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recombined as Securella securis | ||||||||||
Bivalvia
- Lucinida
- Lucinidae
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Lucina (Myrtea) acutilineata
(Conrad 1849)
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recombined as Lucinoma acutilineata | ||||||||||
Bivalvia
- Pectinida
- Pectinidae
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Pecten (Patinopecten) healeyi
Arnold 1906
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recombined as Patinopecten healeyi | ||||||||||
see common names |
Geography
Country: | United States | State/province: | California | County: | Los Angeles |
Coordinates: | 34.4° North, 118.5° West (view map) | ||||
Paleocoordinates: | 34.1° North, 117.2° West | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | outcrop |
Time
Period: | Neogene | Epoch: | Pliocene |
Stage: | Zanclean | 10 m.y. bin: | Cenozoic 6 |
Key time interval: | Early/Lower Pliocene | ||
Age range of interval: | 5.33300 - 3.60000 m.y. ago |
Stratigraphy
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: STRATIGRAPHIC RELATIONS: Unknown lithostratigraphic unit. AGE: Early Pliocene, according to text. STRATIGRAPHIC POSITION: From unknown position within local section. |
Lithology and environment
Primary lithology: | "siliciclastic" |
Includes fossils? | Y |
Lithology description: SPECIFIC LITHOLOGY: Presumably siliciclastic. LITHIFICATION: Unknown. | |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | surface (in situ),field collection |
Reason for describing collection: | taxonomic analysis |
Collectors: | Gale |
Collection method comments: COLLECTOR: H.R. Gale. REPOSITORY: San Diego Museum of Natural History. | |
Taxonomic list comments:COVERAGE: Exhaustive for molluscs. NOMENCLATURE: Authoritative publication, but with antiquated nomenclature (revised through other sources), but with species-resolution identifications. |
Metadata
Database number: | 96902 | ||
Authorizer: | A. Hendy | Enterer: | A. Hendy | Research group: | marine invertebrate |
Created: | 2010-07-11 11:24:47 | Last modified: | 2013-11-25 13:37:23 |
Access level: | the public | Released: | 2010-07-11 11:24:47 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
33050. | U. S. Grant, IV and H. R. Gale. 1931. Catalogue of the Marine Pliocene and Pleistocene Mollusca of California. Memoirs of the San Diego Society of Natural History 1:1-1036 [A. Hendy/A. Hendy/J. Marcot] |