Where: England, United Kingdom (51.6° N, 2.6° W: paleocoordinates 36.1° N, 0.8° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Westbury Formation (Penarth Group), Rhaetian (208.5 - 201.3 Ma)
• Bonebed is at the base of the Westbury Formation
• bed-level stratigraphic resolution
Environment/lithology: coastal; lithified, lenticular, sandy conglomerate
Size classes: macrofossils, mesofossils
Collected by W.T. Ord
Primary reference: J. W. Davis. 1881. Notes on the fish-remains of the bone-bed at Aust, near Bristol; with the description of some new genera and species. Quarterly Journal of the Geological Society of London 37:414-426 [M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 122362: authorized by Matthew Clapham, entered by Matthew Clapham on 22.12.2011, edited by Kaitlin Maguire, Matthew Carrano and Roger Benson
Creative Commons license: CC BY (attribution)
Taxonomic list
Osteichthyes | |
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Reptilia | |
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Rysosteus sp. n. gen.6
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Actinopteri | |
Sargodon tomicus3 Plieninger 1847 | |
Chondrichthyes | |
"Ctenoptychius pectinatus n. sp." = Ageleodus pectinatus
"Ctenoptychius pectinatus n. sp." = Ageleodus pectinatus Agassiz 1838 chimaera | |
Nemacanthus minor n. sp. Davis 1881 elasmobranch | |
Hybodus austiensis n. sp. Davis 1881 elasmobranch
Hybodus punctatus n. sp. Davis 1881 elasmobranch
Sphenonchus (Hybodus) obtusus n. sp. Davis 1881 elasmobranch | |
Ctenoptychius ordii n. sp.
Ctenoptychius ordii n. sp. Davis 1881 cartilaginous fish |