MICROFLORA DE LA FORMACION CERRO AGUA NEGRA (CARBONIFERO SUPERIOR-PERMICO INFERIOR), DE LA QUEBRADA DE LAS LEÑAS, PROVINCIA DE SAN JUAN, ARGENTINA
An Upper Paleozoic palynological assemblage from the Cerro Agua Negra Formation, Calingasta-Uspallata Basin, San Juan Province, Argentina, is described for the first time. The sporomorphs have been recovered at Las Leñas Creek from carbonaceous shales, which have been deposited in a subaerial enviro...
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Format: | Article |
Language: | English |
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Asociación Paleontológica Argentina
2010-10-01
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Series: | Publicación Electrónica de la Asociación Paleontológica Argentina |
Online Access: | https://www.peapaleontologica.org.ar/index.php/peapa/article/view/134 |