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New gymnospermous woods from the Permian of the Parnaíba Basin, Northeastern Brazil, Part II: Damudoxylon, Kaokoxylon and Taeniopitys
(2013-08-16)
This is the second contribution on the Permian permineralized flora of the Parnaíba Basin, NE Brazil that focuses on the gymnosperm woods from the Motuca Formation. We describe five new species of gymnospermous woods ...
New gymnospermous woods from the Permian of the Parnaíba Basin, Northeastern Brazil, Part II: Damudoxylon, Kaokoxylon and Taeniopitys
(2013-08-16)
This is the second contribution on the Permian permineralized flora of the Parnaíba Basin, NE Brazil that focuses on the gymnosperm woods from the Motuca Formation. We describe five new species of gymnospermous woods ...
Rotas migratórias de braquiópodes (família Leptocoeliidae & família Tropidoleptidae) das bordas devonianas das bacias do Paraná e Parnaíba
(Universidade Estadual Paulista (Unesp), 2019-12-10)
A distribuição dos continentes no Devoniano era diferente do que temos atualmente. As bacias sedimentares que ocupavam as áreas próximas do Equador (e.g. Parnaíba, Amazonas, Solimões) hospedavam ecossistemas com uma grande ...
Petrified Marattiales pinnae from the Lower Permian of North-Western Gondwana (Parnaiba Basin, Brazil)
(Elsevier B.V., 2014-02-01)
This study concerns silicified fertile pecopterid pinnae from the Permian of the Parnaiba Basin, State of Tocantins, northern Brazil, attributed to a new fern taxon of Marattiales, Buritiranopteris costata gen. nov. et sp. ...
The metacryphaeus tuberculatus group (Trilobita, calmoniidae) from the Devonian of the Parnaíba Basin, Brazil
(2016-01-01)
Calmoniid trilobites of the Metacryphaeus tuberculatus group occur in many Devonian localities within the Malvinokaffric Realm. In the Parnaíba Basin, in northeastern Brazil, the group is represented by Metacryphaeus ...
A marine connection between parnaíba and paraná basins during the eifelian/givetian transition: Review and new data
(2016-01-01)
A long-lived marine seaway between the Parnaíba and Paraná basins occurred during a global marine transgression between Brazilian intracratonic basins (except for the Solimões Basin) in the latest Eifelian/earliest Givetian ...
So close and yet so far: U-Pb geochronological constraints of the Jaibaras Rift Basin and the intracratonic Parnaíba Basin in SW Gondwana
(2021-01-01)
Several sag-type basins apparently developed from rift systems, but there is no consensus about how and if these grabens influenced the sedimentation of the post-rift thermal subsidence phase. The Ediacaran Jaibaras Rift ...
A new Cretaceous Pleurodira Pelomedusoides from the Lower Cretaceous of Parnaíba Basin, Brazil
(Pergamon-Elsevier Science Ltd, 2021-01)
The new Pleurodira turtle Itapecuruemys amazonensis gen. et sp. nov. from the Itapecuru Formation (Parnaíba Basin, Brazil) is described. The new species is represented only by its holotype, which consists of an almost ...