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Rodrigo A. Otero,Sergio Soto-Acuña,Christian Salazar S.,José Luis Oyarzún
Pág. 237 - 267
Several Upper Cretaceous plesiosaur specimens recovered from southernmost Chile are described here. These were collected from upper levels of the Dorotea Formation exposed on three different localities (Sierra Baguales, Cerro Castillo, and Dumestre). The...
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Rodrigo A. Otero,Sergio Soto-Acuña
Pág. 268 - 283
Here we studied new fossil chondrichthyans from two localities, Río de Las Minas, and Sierra Dorotea, both in the Magallanes Region, southernmost Chile. In Río de Las Minas, the upper section of the Priabonian Loreto Formation have yielded material refer...
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Roberto E. Yury-Yáñez,Rodrigo A. Otero,Sergio Soto-Acuña,Mario E. Suárez,David Rubilar-Rogers,Michel Sallaberry
Pág. 548 - 557
Paleogene records of birds in the Eastern margin of the Pacific Ocean have increased in recent years, being almost exclusively restricted to fossil Sphenisciformes (penguins). New avian remains (Ornithurae, Neornithes)from Middle-to-Late Eocene levels of...
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