Consolacao, Peniche area, Bakevelliidae assemblage: Early/Lower Kimmeridgian, Portugal
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Anthozoa
- Scleractinia
- Placophylliidae
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Placophyllia minima
Geyer 1955
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1.6 %-specimens | |||||||||
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Anthozoa
- Scleractinia
- Actinastreidae
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Actinastrea furcata
(Etallon 1859)
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0.2 %-specimens | |||||||||
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Anthozoa
- Scleractinia
- Dermosmiliidae
|
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Epistreptophyllum sp.
Milaschewitsch 1876
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0.2 %-specimens | |||||||||
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Anthozoa
- Scleractinia
- Latomeandridae
|
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Ovalastrea michelini
(Milne-Edwards and Haime 1851)
|
2.2 %-specimens | |||||||||
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Anthozoa
- Scleractinia
- Axosmiliidae
|
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Axosmilia sp.
Milne-Edwards and Haime 1848
|
1.0 %-specimens | |||||||||
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unclassified
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Echinodermata indet.
Klein 1754
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Echinoidea
- Hemicidaridae
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Pseudocidaris lusitanicus
|
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Echinoidea
- Diplopodiidae
|
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Diplopodia planissima
|
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Gastropoda
- Ampullinidae
|
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Ampullina sp.
Férussac 1822
|
0.6 %-specimens | |||||||||
| sp. B | ||||||||||
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Ampullina semitalis
|
0.2 %-specimens | |||||||||
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Ampullina cf. suprajurensis
|
0.2 %-specimens | |||||||||
|
Gastropoda
- Heterostropha
- Nerineidae
|
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Nerinea sp.
Deshayes 1827
|
6.2 %-specimens | |||||||||
| sp. B | ||||||||||
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Gastropoda
- Neritidae
|
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Nerita bicornis
|
0.2 %-specimens | |||||||||
|
Bivalvia
- Trigoniida
- Myophorellidae
|
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Myophorella muricata
|
2.4 %-specimens | |||||||||
|
Bivalvia
- Carditida
- Astartidae
|
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Nicaniella sp.
Chavan 1945
|
1.4 %-specimens | |||||||||
| sp. A | ||||||||||
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Bivalvia
- Cardiida
- Neomiodontidae
|
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Myrene sp.
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0.2 %-specimens | |||||||||
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Bivalvia
- Cardiida
- Arcticidae
|
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Isocyprina (Venericyprina) sp.
Röder 1882
|
2.0 %-specimens | |||||||||
| sp. A | ||||||||||
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Bivalvia
- Cardiida
- Cardiidae
|
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Protocardia intexta
(Muenster 1837)
|
0.6 %-specimens | |||||||||
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Bivalvia
- Mytilida
- Mytilidae
|
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Lithophaga sp.
Röding 1798
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Arcomytilus morrisi
|
2.2 %-specimens | |||||||||
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Modiolus imbricatus
(Sowerby 1818)
|
1.2 %-specimens | |||||||||
| recombined as Modiolus (Modiolus) imbricatus | ||||||||||
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Lycettia sp.
Cox 1937
|
0.6 %-specimens | |||||||||
| sp. A | ||||||||||
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Bivalvia
- Arcida
- Parallelodontidae
|
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Parallelodon sp.
Meek and Worthen 1866
|
0.2 %-specimens | |||||||||
|
Bivalvia
- Arcida
- Arcidae
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"Arca" cruciata
|
0.2 %-specimens | |||||||||
|
Bivalvia
- Ostreida
- Pteriidae
|
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Pteroperna sp.
Lycett 1850
|
1.8 %-specimens | |||||||||
| sp. L, M and O | ||||||||||
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Bivalvia
- Ostreida
- Malleidae
|
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Isognomon lusitanicus
|
8.3 %-specimens | |||||||||
|
Bivalvia
- Ostreida
- Bakevelliidae
|
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|
Bakevelliidae indet.
King 1850
|
60.2 %-specimens | |||||||||
| sp. A and AB | ||||||||||
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Bivalvia
- Ostreida
- Gryphaeidae
|
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|
Liostrea sp.
Douvillé 1904
|
1.8 %-specimens | |||||||||
|
Nanogyra nana
(Sowerby 1822)
|
1.6 %-specimens | |||||||||
| recombined as Nanogyra (Nanogyra) nana | ||||||||||
|
Exogyra reniformis
Goldfuss 1833
|
0.2 %-specimens | |||||||||
| recombined as Nanogyra (Palaeogyra) reniformis | ||||||||||
|
Bivalvia
- Ostreida
- Palaeolophidae
|
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Lopha pulligera
(Goldfuss 1834)
|
1.2 %-specimens | |||||||||
| synonym of Actinostreon gregareum | ||||||||||
|
Bivalvia
- Pectinida
- Plicatulidae
|
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Plicatula boischini
|
0.2 %-specimens | |||||||||
|
Bivalvia
- Pectinida
- Anomiidae
|
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Placunopsis suprajurensis
|
1.8 %-specimens | |||||||||
|
Stenolaemata
- Cyclostomata
- Plagioeciidae
|
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Plagioecia sp.
Canu 1918
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Polychaeta
- Sabellida
- Serpulidae
|
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Serpula sp.
Linnaeus 1758
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Thecostraca
- Zapfellidae
|
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Zapfella sp.
Saint-Seine 1956
|
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| see common names | ||||||||||
Geography
| Country: | Portugal |
| Coordinates: | 39.3° North, 9.3° West (view map) |
| Paleocoordinates: | 33.5° North, 1.1° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Late/Upper Jurassic |
| Stage: | Kimmeridgian | 10 m.y. bin: | Jurassic 5 |
| Key time interval: | Early/Lower Kimmeridgian | ||
| Age range of interval: | 154.80000 - 152.20000 m.y. ago |
Stratigraphy
| Local section: | Consolacao | Local bed: | 81 m |
| Local order: | bottom to top | ||
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified sandstone |
| Lithology description: sandstone intercalated in sandy marls and siltstones | |
| Environment: | prodelta |
| Geology comments: proximal prodelta | |
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 67934 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2006-12-18 00:44:32 | Last modified: | 2006-12-18 02:44:32 |
| Access level: | the public | Released: | 2006-12-18 00:44:28 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 19405. | W. Werner. 1986. Palökologische und biofazielle Analyse des Kimmeridge (Oberjura) von Consolacao, Mittelportugal [Paleoecological and biofacies analysis of the Kimmeridgian (Upper Jurassic) of Consolacao, central Portugal]. Zitteliana 13:3-109 [W. Kiessling/U. Merkel] |