The Botrychiopsis genus and its biostratigraphic implications in Southern Paraná Basin

The Botrychiopsis genus and its biostratigraphic implications in Southern Paraná Basin

Botrychiopsis has been considered an important floristic element of Westphalian/Artinskian associations of the Paraná Basin. The occurrence of Botrychiopsis in roof-shales of the Rio Bonito Formation in Southern Paraná Basin (Quitéria area), supported by the identification of Botrychiopsis valida, e...

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Bibliographic Details
Main Authors: André Jasper, Margot Guerra-Sommer, Miriam Cazzulo-Klepzig, Rualdo Menegat
Format: Article
Language:English
Published: Academia Brasileira de Ciências 2003-12-01
Series:Anais da Academia Brasileira de Ciências
Subjects:
Botrychiopsis
biostratigrafia
Bacia do Paraná
Permiano
paleoclimatologia
Gondwana
biostratigraphy
Paraná Basin
Permian
palaeoclimatology
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652003000400009

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652003000400009

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