La Charce, Peregrinus zone, Drome, Rhone-Alpes: Late Valanginian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Bochianitidae
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Bochianites neocomiensis
(d'Orbigny 1842)
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Cephalopoda
- Ammonitida
- Olcostephanidae
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Olcostephanus sp.
Neumayr 1875
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Cephalopoda
- Ammonitida
- Haploceratidae
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Neolissoceras grasii
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Cephalopoda
- Ammonitida
- Oosterellidae
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Oosterella sp.
Kilian 1911
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Cephalopoda
- Ammonitida
- Neocomitidae
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Karakaschiceras sp.
Thieuloy 1971
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Karakaschiceras pronecostatum
(Felix 1891)
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Neocomites retowskyi
(Sarasin and Schönderlmayer 1893)
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Rodighieroites cardulus
Company 1987
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Neocomites sp.
Uhlig 1905
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Neocomites teschenensis
(Uhlig 1902)
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Neocomites neocomiensis
(d'Orbigny 1841)
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Varlheideites peregrinus
Rawson and Kemper 1978
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Cephalopoda
- Ammonitida
- Lytoceratidae
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Lytoceras sp.
Suess 1865
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Cephalopoda
- Phylloceratida
- Phylloceratidae
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Phyllopachyceras sp.
Spath 1925
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| see common names | |||||||
Geography
| Country: | France |
| Coordinates: | 44.5° North, 5.5° East (view map) |
| Paleocoordinates: | 35.4° North, 14.6° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Early Cretaceous |
| Stage: | Valanginian | 10 m.y. bin: | Cretaceous 1 |
| Key time interval: | Late Valanginian | ||
| Age range of interval: | 139.8 - 132.6 m.y. ago |
Stratigraphy
| Local section: | La Charce | Local bed: | 114-133 | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Verrucosum zone, Peregrinus subzone | |||||
Lithology and environment
| Primary lithology: | lithified marl |
| Secondary lithology: | lithified "limestone" |
| Lithology description: alternation of limestone and marl | |
| Environment: | offshore indet. |
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
| Taxonomic list comments:focus on Neocomitids | |
Metadata
| Database number: | 65899 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2006-09-26 07:07:10 | Last modified: | 2006-09-26 10:07:10 |
| Access level: | the public | Released: | 2006-09-26 07:07:08 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 18899. | S. Reboulet, F. Atrops, S. Ferry and A. Schaaf. 1992. Renouvellement des ammonites en fosse Vocontienne a la limite Valanginien-Hauterivien [Ammonite turnover in the Vocontian trough at the Valanginian-Hauterivian boundary]. Géobios 25(4):469-476 [W. Kiessling/U. Merkel/J. Alroy] |