Santa Cruz Cliff, Isognomon association, Lisboa: Late Kimmeridgian, Portugal
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Echinoidea
- Hemicidaridae
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Pseudocidaris sp.
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Sabellida
- Serpulidae
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Serpulidae indet.
Rafinesque 1835
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Bivalvia
- Trigoniida
- Myophorellidae
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Myophorella lusitanica
Sharpe 1900
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Bivalvia
- Pectinida
- Anomiidae
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Placunopsis suprajurensis
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Bivalvia
- Ostreida
- Malleidae
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Isognomon lusitanicum
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Isognomon flamberti
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Bivalvia
- Ostreida
- Pteriidae
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Pteroperna credneriana
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Bivalvia
- Ostreida
- Gryphaeidae
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Nanogyra nana
(Sowerby 1822)
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Praeexogyra pustulosa
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Bivalvia
- Mytilida
- Mytilidae
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Arcomytilus morrisi
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Modiolus sp.
(Lamarck 1801)
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Gastropoda
- Turbinidae
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Delphinula sp.
Lamarck 1804
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Gastropoda
- Cerithiidae
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Cerithiidae indet.
(Fleming 1822)
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Anthozoa
- Scleractinia
- Axosmiliidae
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Axosmilia discoidea
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Anthozoa
- Scleractinia
- Amphiastreidae
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Connectastrea piriformis
(Gregory 1900)
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| see common names | |||||||
Geography
| Country: | Portugal |
| Coordinates: | 39.1° North, 9.4° West (view map) |
| Paleocoordinates: | 33.4° North, 1.0° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Late Jurassic |
| Stage: | Kimmeridgian | 10 m.y. bin: | Jurassic 5 |
| Key time interval: | Late Kimmeridgian | ||
| Age range of interval: | 152.2 - 149.2 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified marl |
| Environment: | lagoonal |
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 68236 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2007-01-10 03:56:22 | Last modified: | 2007-01-10 05:56:22 |
| Access level: | the public | Released: | 2007-01-10 03:56:13 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 19628. | F. T. Fürsich. 1981. Salinity-controlled benthic associations from the Upper Jurassic of Portugal. Lethaia 14:203-223 [W. Kiessling/U. Merkel] |