Sitio Wolff: Early/Lower Givetian, Brazil
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Lingulata
- Lingulida
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Lingulida indet.
Waagen 1885
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Lingulata
- Lingulida
- Discinidae
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Orbiculoidea baini
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Orbiculoidea excentrica
(Ifanova 1972)
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Strophomenata
- Orthotetida
- Schuchertellidae
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Schuchertella agassizi
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Rhynchonellata
- Terebratulida
- Meganterididae
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Derbyina whitiorum
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Rhynchonellata
- Rhynchonellida
- Leptocoeliidae
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Australocoelia palmata
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Cephalopoda
- Orthocerida
- Orthoceratidae
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? Ctenoceras sp.
Noetling 1884
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Bivalvia
- Nuculanida
- Nuculanidae
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? Nuculana viator
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Ostracoda
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Ostracoda indet.
Latreille 1802
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Trilobita
- Phacopida
- Calmoniidae
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Pennaia pauliana
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Scyphozoa
- Conulariida
- Conulariidae
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Conularia quichua
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Paraconularia ulrichana
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unclassified
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Spongiophyton sp.
Kraeusel 1954
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Phycosiphon sp.
von Fischer-Ooster 1858
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| see common names | |||||||
Geography
| Country: | Brazil | State/province: | Parana |
| Coordinates: | 24.6° South, 50.5° West (view map) | ||
| Paleocoordinates: | 83.5° South, 108.8° West | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | outcrop |
Time
| Period: | Devonian | Epoch: | Middle Devonian |
| Stage: | Givetian | 10 m.y. bin: | Devonian 3 |
| Key time interval: | Early/Lower Givetian | ||
| Age range of interval: | 387.70000 - 385.90000 m.y. ago |
Stratigraphy
| Formation: | Sao Domingos | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: 20.5 m thick | |||||
Lithology and environment
| Primary lithology: | lithified siltstone |
| Secondary lithology: | lithified "shale" |
| Environment: | transition zone/lower shoreface |
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 106996 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2011-03-30 19:24:27 | Last modified: | 2011-03-30 03:24:27 |
| Access level: | the public | Released: | 2011-03-30 19:24:27 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 35677. | E. P. Bosetti, Y. Grahn, R. S. Horodyski, P. Mendlowicz Mauller, P. Breuer and C. Zabini. 2011. An earliest Givetian "Lilliput effect" in the Parana Basin, and the collapse of the Malvinokaffric shelly fauna. Palaeontologische Zeitschrift 85:49-65 [W. Kiessling/U. Merkel] |