Late Palaeozoic lycopsid macrofossils from the Paraná Basin, South America – an overview of current knowledge

Autor: Spiekermann, Rafael, Jasper, André, Benício, José Rafael W., Guerra-Sommer, Margot, Ricardi-Branco, Fresia Soledad, Uhl, Dieter
Zdroj: In Journal of South American Earth Sciences August 2020 101
Databáze: ScienceDirect