Modern processes of palynomorph deposition at lakes of the northern region of the Rio de Janeiro State, Brazil

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Modern processes of palynomorph deposition at lakes of the northern region of the Rio de Janeiro State, Brazil.

Palynological analysis of pollen, Pteridophyta spores and algae deposited in the superficial sediments at Lagoa de Cima and Lagoa do Campelo Lakes, located in the north of Rio de Janeiro state, was used to determine the spatial variation of the palynomorphs deposition. A total of 67 pollen types were identified at Lagoa de Cima, with an expressive contribution of regional arboreous taxa, hydrop...

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ژورنال

عنوان ژورنال: Anais da Academia Brasileira de Ciências

سال: 2010

ISSN: 0001-3765

DOI: 10.1590/s0001-37652010000300016