Early-Middle Ordovician graptolites from the Argentine Puna: quantitative paleobiogeographic analysis based on a systematic revision
This taxonomic analysis confirms the occurrence of twenty-three taxa in the studied region, from which S. praecursor, B. extremus and E. pusillus were not previously documented in South America. Additionally, it contributes to the clarification of the faunal graptolite affinities earlier postulated...
Main Authors: | Lo Valvo, Gerardo A., Herrera Sánchez, Nexxys C., Toro, Blanca A. |
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Format: | dataSet |
Language: | eng |
Published: |
2020
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Subjects: | |
Online Access: | http://hdl.handle.net/11086/15593 |
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