Regurgitated ammonoid remains from the latest Devonian of Morocco

Regurgitated ammonoid remains from the latest Devonian of Morocco

Accumulations of ammonoid shell fragments have been recovered from the Hangenberg Black Shale (latest Devonian) of the southern Maïder (eastern Anti-Atlas, Morocco). They are here interpreted as regurgitalites and ascribed tentatively to gnathostomes as possible tracemakers. The recognition of fossi...

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Veröffentlicht in:Swiss journal of palaeontology 2019-03, Vol.138 (1), p.87-97
Hauptverfasser: Klug, Christian, Vallon, Lothar H.
Format: Artikel
Sprache:eng
Schlagworte:
Ammonoidea
Devonian
Earth and Environmental Science
Earth Sciences
Fossils
Museums
Organisms
Paleontology
Regular Research Article
Regurgitation
Sediments
Shale
Shells
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Beschreibung
Zusammenfassung:Accumulations of ammonoid shell fragments have been recovered from the Hangenberg Black Shale (latest Devonian) of the southern Maïder (eastern Anti-Atlas, Morocco). They are here interpreted as regurgitalites and ascribed tentatively to gnathostomes as possible tracemakers. The recognition of fossil regurgitations is reviewed and a checklist provided.
ISSN:1664-2376
1664-2384
DOI:10.1007/s13358-018-0171-z