LCH101, La Charce: Late Valanginian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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 grasianum
(d'Orbigny 1841)
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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 sp.
Uhlig 1905
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Neocomites neocomiensis
(d'Orbigny 1841)
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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 | Ammonoid zone: | Saynoceras verrucosum |
Age range of interval: | 139.8 - 132.6 m.y. ago |
Stratigraphy
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Pronecostatum horizon (unnamed horizon just above 100) |
Lithology and environment
Primary lithology: | lithified "limestone" |
Environment: | carbonate indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Collection method comments: Repository: Faculté des Sciences, Lyon |
Metadata
Database number: | 202424 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
Created: | 2019-07-10 21:51:20 | Last modified: | 2019-07-10 21:51:20 |
Access level: | the public | Released: | 2019-07-10 21:51:20 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
68770. | S. Reboulet. 1996. L'évolution des ammonites du Valanginien-Hauterivien inférieur du bassin Vocontien et de la plate-form Provençale (sud-est de la France): relations avec la stratigraphie séquentielle et implications biostratigraphiques. Documents des Laboratoires de Géologie Lyon 137:1-371 [M. Clapham/M. Clapham] |