Also known as Unter-Hallau, Hallau-Bratelen; Hallau Bratelen
Where: Schaffhausen, Switzerland (47.7° N, 8.5° E: paleocoordinates 30.7° N, 10.4° E)
• coordinate stated in text
• small collection-level geographic resolution
When: Gruhalde Member (Klettgau Formation), Norian (228.0 - 208.5 Ma)
• from layers d & e (mixed collection), possibly reworked from layer c (Knollemergel), occasionally termed the "Zanclodonmergel". Layers d and e are the Bratelen bonebeds and form the topmost beds of the Gruhalde Member of the Klettgau Formation.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; poorly lithified marl and lithified marl
Size classes: macrofossils, mesofossils
Collected by F. Schalch, B. Peyer in 1915
Collection methods: bulk, core, mechanical, sieve,
Primary reference: F. Schalch and B. Peyer. 1919. Über ein neues Rhätvorkommen im Keuper des Donau-Rheinzuges [On a new occurrence of the Rhaetian in the Keuper of the Danube-Rhine valleys]. Mitteilungen der Badischen Geologischen Landesanstalt 8(21):263-315 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 47803: authorized by Matthew Carrano, entered by Matthew Carrano on 02.03.2005, edited by Philip Mannion
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Mollusca indet.2 Linnaeus 1758 | |
Gnathostomata | |
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Osteichthyes | |
Ceratodus parvus Agassiz 1838 lungfish | |
Reptilia | |
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Amphibia | |
Labyrinthodontia indet. tetrapod | |
Actinopteri | |
Sargodon tomicus Plieninger 1847 | |
Chondrichthyes | |
Hybodus sp. Agassiz 1834 elasmobranch | |
unclassified | |
Echinodermata indet.2 Klein 1754 | |
Crinoidea | |
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