Aubange, Fleche: Toarcian, Belgium
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Chondrichthyes
- Hybodontiformes
- Hybodontidae
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Hybodus sp.
Agassiz 1834
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1 specimen | |||||||||
IRSNB P6321 | ||||||||||
Hybodus delabechei
(Charlesworth 1839)
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1 specimen | |||||||||
OTT-01 | ||||||||||
Chondrichthyes
- Synechodontiformes
- Palaeospinacidae
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Synechodus enniskilleni
Duffin and Ward 1993
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1 specimen | |||||||||
recombined as Palidiplospinax enniskilleni | ||||||||||
IRSNB P6322 | ||||||||||
Synechodus occultidens
Duffin and Ward 1993
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3 specimens | |||||||||
recombined as Palidiplospinax occultidens | ||||||||||
IRSNB P6323-5, OTT-30 | ||||||||||
Chondrichthyes
- Synechodontiformes
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Hybodus minor
Agassiz 1837
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1 specimen | |||||||||
recombined as Rhomphaiodon minor | ||||||||||
IRSNB P6320 | ||||||||||
Chondrichthyes
- Squalomorphii
- Pseudonotidanidae
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Welcommia terencei n. sp.
Delsate and Godefroit 1995
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6 specimens | |||||||||
recombined as Pseudonotidanus terencei | ||||||||||
IRSNB P6326-7, P6329-32 | ||||||||||
see common names |
Geography
Country: | Belgium |
Coordinates: | 49.6° North, 5.8° East (view map) |
Paleocoordinates: | 38.4° North, 15.6° East |
Basis of coordinate: | estimated from map |
Geographic resolution: | local area |
Time
Period: | Jurassic | Epoch: | Early/Lower Jurassic |
Stage: | Toarcian | 10 m.y. bin: | Jurassic 3 |
Key time interval: | Toarcian | Zone: | bifrons |
Age range of interval: | 182.70000 - 174.10000 m.y. ago |
Stratigraphy
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: condensed layer comprising the top for the Hildoceras bifrons zone (Zugodactylites braunaianum subzone) and the Haugia variabilis zone. |
Lithology and environment
Primary lithology: | phosphatic,brown conglomeratic marl |
Includes fossils? | Y |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis |
Collection method comments: Repository: Institut Royal des Sciences Naturelles de Belgique (IRSNB) - further material in the private collection of D. Delsate (OTT) |
Metadata
Database number: | 141632 | ||
Authorizer: | M. Clapham | Enterer: | P. Vazquez | Research group: | vertebrate |
Created: | 2013-03-30 11:18:16 | Last modified: | 2013-11-25 13:02:06 |
Access level: | the public | Released: | 2013-03-30 11:18:16 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
46060. | D. Delsate and P. Godefroit. 1995. Chondrichtyens du Toarcien inferieur d'Aubange (Lorraine belge). Belgian Geological Survey, Professional Paper, Elasmobranches et Stratigraphie 278(1994):23-43 [M. Clapham/P. Vazquez/M. Clapham] |