Stromatolites in the Carbonate Succession in the north of the Paraguay belt: paleo...
Taxonomic Study of Devonian Crinoid Fauna (Echinodermata: Crinoidea) from Parana B...
Origin and paleoenvironmental significance of the Crustacean-dominated shell-beds ...
Sistematic revision of the Permian bivalves from the base of Corumbataí Formation ...
Permian-Triassic vertebrates of the Paraná and Parnaíba basins: phylogeny and stra...