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Lower Permian Sphenopsids from Cerquilho, Northeastern Paraná Basin, Brazil
(2000-12-01)
The Lower Permian sphenopsids Phyllotheca australis Brongniart, 1828, Stephanophyllites sanpaulensis Millan & Dolianiti, 1980a and Paracalamites australis Rigby, 1966b, from the Toca do Índio outcrop in Cerquilho Municipality ...
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. ...
Systematic and palaeoecological significance of the first record of Pygocephalomorpha females bearing oöstegites (Malacostraca, Peracarida) from the lower Permian of southern Brazil
(2016-11-01)
Malacostracan crustaceans of the fossil order Pygocephalomorpha are conspicuous elements in brackish to freshwater faunas in the upper Carboniferous of Laurentia and lower Permian of Gondwana. A pronounced sexual dimorphism ...
Mandibles of mastodonsaurid temnospondyls from the Upper Permian-Lower Triassic of Uruguay
(Instytut Paleobiologii PAN, 2007-12)
Partially preserved temnospondyl mandibles from the Late Permian–Early Triassic Buena Vista Formation of Uruguay are referred to the basal stereospondyl taxon Mastodonsauridae. These represent the earliest known members ...
Coricladus quiteriensis gen et sp nov, a new conifer in Southern-Brazil Gondwana (Lower Permian, Parana Basin)
(Acad Brasileira De CienciasRio JaneiroBrasil, 2005)
Palynology of the lower permian of Paraná Basin, Uruguay
(Cambridge University Press, 2010-12)
The palynological contents of the Permian Tres Islas and Melo formations (Frayle Muerto, Mangrullo and Paso Aguiar members), obtained from boreholes and outcrop in northeastern Uruguay, are reported. These Permian sediments ...
Plant–arthropod interactions in gymnosperm leaves from the Early Permian of Patagonia, Argentina
(Elsevier Masson, 2014-03)
Evidence of plant–arthropod interactions in three orders of gymnosperms is documented in at least five localities from Lower Permian strata of the Río Genoa Formation (Patagonia, Argentina). Arthropod damages were identified ...
Lower Permian brachiopods from Wasp Head Formation, Sydney Basin, Southeastern Australia
(Paleontological Society, 2014-05)
This paper provides, for the first time, a full taxonomic and biostratigraphical study of the brachiopod fauna from the Wasp Head Formation, southern Sydney Basin, southeastern Australia. The fauna is associated with ...