Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/101322
Type: Artigo de periódico
Title: Megaspores From Coals Of The Triunfo Member, Rio Bonito Formation (lower Permian), Northeastern Paraná State, Brazil
Author: Ricardi-Branco F.
Arai M.
Rosler O.
Abstract: This paper presents the results of a detailed study of megaspores occurring in coal seams of the Triunfo Member, Rio Bonito Formation at Figueira, Paraná State, Brazil. This coal-bearing sequence accumulated in a marine delta system during the Early Permian. Four species are described and illustrated: Lagenoisporites triunfensis, L. scutiformis, Sublagenicula cf. brasiliensis, and Setosisporites cf. furcatus. Of these, the two species of Lagenoisporites are predominant. Relationships to other megaspore species are discussed; and the temporal and spatial distributions of the four species in the Paraná Basin are documented.
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Rights: aberto
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Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0039486426&partnerID=40&md5=c024f1f22ceed01fbf2f2c0268957a05
Date Issue: 2002
Appears in Collections:Unicamp - Artigos e Outros Documentos

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