Early Tremadocian cephalopods from Santa Rosita Formation in NW Argentina: the oldest record for South America
We describe early Tremadocian (Kainella meridionalis Biozone) cephalopods from the Cordillera Oriental, Jujuy, NW Argentina. They consist of numerous small specimens collected at the Quebrada de Arenal, Trancas section, near the town of Tilcara, in the Alfarcito Member of the Santa Rosita Formatio...
Main Authors: | MARCELA CICHOWOLSKI, N. EMILIO VACCARI, ALEXANDER POHLE, DANIEL A. MORÓN ALFONSO, ROMAIN VAUCHER, BEATRIZ G. WAISFELD |
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Format: | Article |
Language: | English |
Published: |
Institute of Paleobiology PAS
2023-12-01
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Series: | Acta Palaeontologica Polonica |
Subjects: | |
Online Access: | https://www.app.pan.pl/archive/published/app68/app011032023.pdf |
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