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Early Permian post-glacial bivalve faunas of the Itarare Group, Parana Basin, Brazil: Paleoecology and biocorrelations with South American intraplate basins
(Elsevier B.V., 2014-07-01)
The uppermost portion of the Taciba Formation, Itarare Group, Parana Basin, Brazil, records a succession of depositional environments tied to the demise of late Paleozoic glaciation. In the study area, Teixeira Soares ...
Megaspores from coals of the Triunfo Member, Rio Bonito Formation (Lower Permian), northeastern Parana State, Brazil
(Acad Brasileira De CienciasRio JaneiroBrasil, 2002)
New petrified calamitaleans from the Permian of the Parnaíba Basin, central-north Brazil, part II, and phytogeographic implications for late Paleozoic floras
(2017-02-01)
Continuing palaeofloristic studies in the Northern Tocantins Fossil Forest, we describe two new calamitalean species from the Permian of the Parnaíba Basin (central-north Brazil). The fossils comprise axes of various sizes, ...
The Permian to early Triassic granitoids of the Nahuel Niyeu - Yaminué area, northern Patagonia: Igneous stratigraphy, geochemistry and emplacement conditions
(Pergamon-Elsevier Science Ltd, 2021-03)
We present the first geochronologically constrained igneous stratigraphy of the Permian to Early Triassic magmatism of the Nahuel Niyeu and Yaminué areas, northern Patagonia. This magmatism was separated into the Early ...
Magmatic occurrences of post-permian age of the South American PlatformMagmatic occurrences of post-permian age of the South American Platform
(Universidade de São Paulo, Instituto de Geociências, 1989)
New Late Permian paleomagnetic data from Argentina: Refinement of the apparent polar wander path of Gondwana
(American Geophysical Union, 2011-07)
The Late Paleozoic-Early Mesozoic apparent polar wander path of Gondwana is largely constructed from relatively old paleomagnetic results, many of which are considered unreliable by modern standards. Paleomagnetic results ...
Drill holes in shells of Permian benthic invertebrates
(Paleontological Soc Inc, 2000-05-01)
Newly discovered benthic fossils and specimens illustrated in the paleontological literature indicate that drilling predators (or parasites) were present in the Permian. New field data from southern Brazil document the ...
Early Permian Sarcopterygii from the Paraná Basin, State of São PauloSarcopterygii do Eopermiano da Bacia do Paraná, Estado de São Paulo
(Instituto Geológico, Secretaria do Meio Ambiente, São Paulo, 2012)