Aeronian (Llandovery, Lower Silurian) palynomorphs and graptolites from the Lipeón Formation, Eastern Cordillera, north-west Argentina

Autor: Rubinstein, Claudia V., Toro, Blanca A.
Zdroj: In Géobios 2006 39(1):103-111
Databáze: ScienceDirect