marine invertebrates from the late Albian to early Cenomanian from Mount Risou: Early/Lower Albian - Middle Albian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
unclassified
|
||||||||||
|
Calihoplites ssp.
|
||||||||||
|
Anagaudyceras sacya
|
||||||||||
|
Reptilia
- Ophthalmosauridae
|
||||||||||
|
Sisteronia seeleyi
Fischer et al. 2014
|
Fischer et al. 2014 | 3 specimens | ||||||||
| At least three additional articulated specimens are present in the private collection of L. Ebbo (precise locality data unknown) | ||||||||||
|
Platypterygius sp.
von Huene 1922
|
Fischer et al. 2014 | |||||||||
|
Cephalopoda
- Ammonitida
- Hamitidae
|
||||||||||
|
Hemiptychoceras subgaultinum
|
||||||||||
|
Hamites duplicostatus
|
||||||||||
|
Hamites renzi n. sp.
|
||||||||||
|
Hamites subvirgulatus
(Spath 1941)
|
||||||||||
|
Cephalopoda
- Ammonitida
- Turrilitidae
|
||||||||||
|
Mariella (Mariella) bergeri
(Brongniart 1822)
|
||||||||||
|
Mariella (Mariella) cf. miliaris
(Pictet and Campiche 1861)
|
||||||||||
|
Cephalopoda
- Ammonitida
- Anisoceratidae
|
||||||||||
|
Anisoceras pararmatum
|
||||||||||
|
Anisoceras elegantulus
|
||||||||||
|
Anisoceras pseudoelegans
Pictet and Campiche 1861
|
||||||||||
|
Anisoceras armatum
(Sowerby 1817)
|
||||||||||
|
Cephalopoda
- Ammonitida
- Baculitidae
|
||||||||||
|
Lechites (lechites) gaudini
(Pictet and Campiche 1861)
|
||||||||||
| recombined as Lechites (Lechites) gaudini | ||||||||||
|
Cephalopoda
- Ammonitida
- Scaphitidae
|
||||||||||
|
Scaphites (Scaphites) clavigera
|
||||||||||
|
Scaphites (Scaphites) bassei
|
||||||||||
|
Scaphites (Scaphites) hugardianus
(d'Orbigny 1842)
|
||||||||||
|
Scaphites (Scaphites) meriani
Pictet and Campiche 1861
|
||||||||||
|
Scaphites (Scaphites) meriani
Pictet and Campiche 1861
|
||||||||||
|
Worthoceras pygmaeum
Bujtor 1991
|
||||||||||
|
Yezoites subevolutus
(Böse 1928)
|
||||||||||
|
Cephalopoda
- Ammonitida
- Desmoceratidae
|
||||||||||
|
Desmoceras (Desmoceras) latidorsatum
(Michelin 1838)
|
||||||||||
|
Puzosia (Puzosia) mayoriana
(d'Orbigny 1841)
|
||||||||||
|
Cephalopoda
- Ammonitida
- Hoplitidae
|
||||||||||
|
Arrhaphoceras (Praeschloenbachia) briacensis
|
||||||||||
|
Discohoplites valbonnensis valbonnensis
|
||||||||||
|
Discohoplites coelonotus
(Seeley 1865)
|
||||||||||
|
Discohoplites subfalcatus
(Semenov 1899)
|
||||||||||
|
Hyphoplites campichei pseudofalcatus
|
||||||||||
|
Hyphoplites campichei
Spath 1925
|
||||||||||
|
Cephalopoda
- Ammonitida
- Lyelliceratidae
|
||||||||||
|
Stoliczkaia (Stoliczkaia) clavigera
(Neumayr 1875)
|
||||||||||
|
Stoliczkaia (Stoliczkaia) dispar
(d'Orbigny 1841)
|
||||||||||
|
Cephalopoda
- Ammonitida
- Brancoceratidae
|
||||||||||
|
Mortoniceras (Durnovarites) subquadratum
Spath 1933
|
||||||||||
|
Mortoniceras (Durnovarites) perinflatum
(Spath 1922)
|
||||||||||
| recombined as Mortoniceras (Subschloenbachia) perinflatum | ||||||||||
|
Cantabrigites cantabrigense
(Spath 1933)
|
||||||||||
| original and current combination Mortoniceras (Cantabrigites) cantabrigense | ||||||||||
|
Cephalopoda
- Ammonitida
- Tetragonitidae
|
||||||||||
|
Zelandites dozai dozai
|
||||||||||
|
Gaudryceras (Gaudryceras) cf. cassisianum
(d'Orbigny 1850)
|
||||||||||
|
Tetragonites rectanguiaris
|
||||||||||
|
Kossmatella (Kosmatella) muhlenbecki
(Fallot 1885)
|
||||||||||
|
Cephalopoda
- Phylloceratida
- Phylloceratidae
|
||||||||||
|
Phylloceras (Hypophylloceras) seresitense
(Pervinquière 1907)
|
||||||||||
| recombined as Phylloceras seresitense | ||||||||||
|
Bivalvia
- Myalinida
- Inoceramidae
|
||||||||||
|
Inoceramus sp.
Sowerby 1814
|
||||||||||
|
Bivalvia
- Pectinida
- Buchiidae
|
||||||||||
|
Aucellina gryphaeoides
(Sowerby 1836)
|
||||||||||
| see common names | ||||||||||
Geography
| Country: | France |
| Coordinates: | 44.3° North, 5.2° East (view map) |
| Paleocoordinates: | 33.0° North, 10.5° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | basin |
Time
| Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
| Stage: | Albian | 10 m.y. bin: | Cretaceous 4 |
| *Period: | Late/Upper Cretaceous | ||
| *International age/stage: | Early/Lower Albian - Middle Albian | ||
| Key time interval: | Early/Lower Albian - Middle Albian | Zone: | Stoliczkaia dispar |
| Age range of interval: | 113.00000 - 106.20000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Marnes bleues |
| Stratigraphic resolution: | formation |
Lithology and environment
| Primary lithology: | lithified "carbonate" |
| Secondary lithology: | lithified marl |
| Includes fossils? | Y |
| Includes fossils? | Y |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body,cast,replaced with calcite,replaced with pyrite |
| Size of fossils: | macrofossils,microfossils |
Collection methods and comments
| Collection excludes: | all microfossils |
| Collection methods: | selective quarrying,mechanical,field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 13499 | ||
| Authorizer: | F. Fursich, P. Mannion | Enterer: | D. Hempfling, J. Tennant |
| Modifier: | D. Hempfling | Research group: | marine invertebrate |
| Created: | 2002-04-09 00:56:49 | Last modified: | 2002-04-09 04:55:54 |
| Access level: | database members | Released: | 2002-04-09 00:56:49 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 6115. | A. S. Gale, W. J. Kennedy, J.A. Burnett, M. Caron, and B.E. Kidd. 1996. The late Albian to Early Cenomanian succession at Mount Risou near Rosans (Drôme, SE France): an integrated study (ammonites, inoceramids, planktonic foraminifera, nannofossils, oxygen and carbon isotopes). Cretaceous Research 17:515-606 [F. Fursich/D. Hempfling/D. Hempfling] |
Secondary references:
| 49911 | V. Fischer, N. Bardet, M. Guiomar and P. Godefroit. 2014. High diversity in Cretaceous ichthyosaurs from Europe prior to their extinction. PLoS ONE 9(1):e84709 [P. Mannion/J. Tennant] |