UCMP loc. 2135, Santa Ana Mountains: Late/Upper Campanian, California
collected by E. L. Packard
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Gastropoda
- Neogastropoda
- Volutidae
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Volutoderma santana n. sp.
Packard 1922
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Gastropoda
- Cerithiidae
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? Cerithium sp.
Bruguière 1789
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Bivalvia
- Carditida
- Astartidae
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Astarte lapidis n. sp.
Packard 1922
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| recombined as Eriphyla lapidis | |||||||
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Cephalopoda
- Ammonitida
- Baculitidae
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Baculites cf. inornatus
Meek 1862
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Matsumoto 1960 | ||||||
| see common names | |||||||
Geography
| Country: | United States | State/province: | California | County: | Orange |
| Coordinates: | 33.7° North, 117.6° West (view map) | ||||
| Paleocoordinates: | 39.4° North, 87.8° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Altitude: | 1300 feet | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| Key time interval: | Late/Upper Campanian | ||
| Age range of interval: | 83.60000 - 72.10000 m.y. ago |
Stratigraphy
| Formation: | Williams |
| Stratigraphic resolution: | formation |
Lithology and environment
| Primary lithology: | not reported |
| 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: | E. L. Packard |
Metadata
| Database number: | 207815 | ||
| Authorizer: | J. Marcot | Enterer: | J. Marcot | Research group: | marine invertebrate |
| Created: | 2020-02-15 18:59:23 | Last modified: | 2020-02-15 18:59:23 |
| Access level: | the public | Released: | 2020-02-15 18:59:23 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 64742. | E. L. Packard. 1922. New species from the Cretaceous of the Santa Ana Mountains, California. University of California Publications, Bulletin of the Department of Geological Sciences 13(10):413-462 [J. Marcot/J. Marcot] |
Secondary references:
| 29214 | T. Matsumoto. 1960. Upper Cretaceous ammonites of California. Part III. Memoirs of the Faculty of Science, Kyushu University Series D, Geology, Special Volume II 1-204 [A. Hendy/A. Hendy/A. Hendy] |