Normandy HLC5: Middle Oxfordian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Tubothalamea
- Miliolida
- Nubeculariidae
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Nubeculinella sp.
Cushman 1930
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32 individuals | |||||||||
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Polychaeta
- Sabellida
- Serpulidae
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Serpula sp.
Linnaeus 1758
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1 individual | |||||||||
| Pentaserpula | ||||||||||
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Serpula sp.
Linnaeus 1758
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22 individuals | |||||||||
| Cycloserpula | ||||||||||
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Bivalvia
- Pholadida
- Pleuromyidae
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Pleuromya alduini
(Brongniart 1821)
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24 individuals | |||||||||
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Pleuromya uniformis
Sowerby 1813
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2 individuals | |||||||||
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Bivalvia
- Cardiida
- Arcticidae
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Anisocardia isocardioides
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2 individuals | |||||||||
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Bivalvia
- Pholadomyida
- Pholadomyidae
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Homomya sp.
Agassiz 1843
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2 individuals | |||||||||
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Goniomya sp.
Agassiz 1842
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1 individual | |||||||||
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Pholadomya aequalis
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4 individuals | |||||||||
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Pholadomya protei
(Brongniart 1821)
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1 individual | |||||||||
| recombined as Pholadomya (Bucardiomya) protei | ||||||||||
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Bivalvia
- Ostreida
- Gryphaeidae
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Gryphaea dilatata
|
14 individuals | |||||||||
| Bilobissa | ||||||||||
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Nanogyra nana
(Sowerby 1822)
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176 individuals | |||||||||
| recombined as Nanogyra (Nanogyra) nana | ||||||||||
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Bivalvia
- Ostreida
- Palaeolophidae
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Actinostreon genuflectum
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8 individuals | |||||||||
| original and current combination Lopha (Actinostreon) | ||||||||||
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Actinostreon gregareum
(Sowerby 1816)
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8 individuals | |||||||||
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Bivalvia
- Ostreida
- Malleidae
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Isognomon promytiloides
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5 individuals | |||||||||
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Bivalvia
- Ostreida
- Pinnidae
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Pinna lanceolata
Sowerby 1821
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1 individual | |||||||||
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Bivalvia
- Pectinida
- Pectinidae
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Radulopecten fibrosus
(Sowerby 1816)
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43 individuals | |||||||||
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Bivalvia
- Pectinida
- Limidae
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Limatula elliptica
(Whiteaves 1861)
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1 individual | |||||||||
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Bivalvia
- Pectinida
- Claraiidae
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Pseudomonotis ovalis
(Whiteaves 1889)
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2 individuals | |||||||||
| recombined as Claraia ovalis | ||||||||||
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Bivalvia
- Pectinida
- Entoliidae
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Entolium corneolum
(Young and Bird 1828)
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1 individual | |||||||||
| recombined as Entolium (Entolium) corneolum | ||||||||||
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Bivalvia
- Mytilida
- Mytilidae
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Modiolus bipartitus
Sowerby 1818
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28 individuals | |||||||||
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Cephalopoda
- Ammonitida
- Cardioceratidae
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Cardioceras sp.
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17 individuals | |||||||||
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Cephalopoda
- Ammonitida
- Aspidoceratidae
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Euaspidoceras sp.
Spath 1931
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2 individuals | |||||||||
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Gregoryceras transversarium
(Quenstedt 1847)
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2 individuals | |||||||||
| see common names | ||||||||||
Geography
| Country: | France | State/province: | Normandy |
| Coordinates: | 49.3° North, 0.1° West (view map) | ||
| Paleocoordinates: | 40.0° North, 9.8° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Late/Upper Jurassic |
| Stage: | Oxfordian | 10 m.y. bin: | Jurassic 5 |
| *Period: | Late/Upper Jurassic | *Epoch: | Malm |
| *International age/stage: | Middle Oxfordian | ||
| Key time interval: | Middle Oxfordian | Zone: | cordatum |
| Age range of interval: | 161.50000 - 154.80000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Calcaire a oolithes ferrugineuses | ||
| Local section: | HLC | Local bed: | 5 |
| Local order: | bottom to top | ||
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | burrows,ferruginous,ooidal marl | ||
| Lithology description: fe-oolitic marl | |||
| Environment: | carbonate indet. | Tectonic setting: | cratonic basin |
Taphonomy
| Modes of preservation: | body,original calcite,replaced with calcite |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | bulk,mechanical,field collection |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 4921 | ||
| Authorizer: | F. Fursich | Enterer: | F. Fursich |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 1999-08-30 09:18:55 | Last modified: | 2017-07-28 16:41:22 |
| Access level: | the public | Released: | 1999-08-30 09:18:55 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 41. | F. T. Fürsich. 1999. Unpublished data. [F. Fursich/F. Fursich/P. Wagner] |