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Calcareous nannofossils from the Santa Marta Formation (Upper Cretaceous), northern James Ross Island, Antarctic Peninsula

by Guerra, Rodrigo Do Monte, Concheyro, Graciela, Lees, Jackie, Fauth, Gerson, Carvalho, Marcelo de Araujo, Ramos, Renato Rodriguez Cabral
Published in Cretaceous Research

Calcareous nannofossils from the Santa Marta Formation (Upper Cretaceous), northern James Ross Island, Antarctic Peninsula

by Guerra, Rodrigo do Monte, Concheyro, Andrea, Lees, Jackie, Fauth, Gerson, de Araujo Carvalho, Marcelo, Cabral Ramos, Renato Rodriguez
Published in Cretaceous Research (2015)

Avaliação radiográfica das alterações morfológicas congênitas da coluna vertebral de cães (Canis Lupus Familiaris)

by Furtado de Almeida Santos, Thaís, Flor Lourenço Gonçalves, Iasmin, Freitas Rodrigues, Ana Bárbara, Kiyomi Hokamura, Helena, Moran Ramos, Renato
Published 2020

Avaliação radiográfica das alterações morfológicas congênitas da coluna vertebral de cães (Canis Lupus Familiaris)

by Furtado de Almeida Santos, Thaís, Flor Lourenço Gonçalves, Iasmin, Freitas Rodrigues, Ana Bárbara, Kiyomi Hokamura, Helena, Moran Ramos, Renato
Published 2020

Why do calcareous microfossils preferentially occur in tuffaceous sandstones of the Santa Marta formation (James Ross Island, Antarctica)?

by da Silva, Rafael R., Kochhann, Karlos G.D., Guerra, Rodrigo M., Fauth, Gerson, Carvalho, Marcelo de A., Ramos, Renato Rodriguez C.
Published in Journal of South American Earth Sciences (2022)

Supplementary Material: New records of hexanchiform sharks (Elasmobranchii: Neoselachii) from the Late Cretaceous of Antarctica with comments on previous reports and described taxa

by Santos, Rodolfo, Riff, Douglas, Amenábar, Cecilia R., Ramos, Renato Rodrigues Cabral, Rodrigues, Igor Fernandes, Scheffler, Sandro Marcelo, Carvalho, Marcelo de Araújo
Published 2022

New records of hexanchiform sharks (Elasmobranchii: Neoselachii) from the Late Cretaceous of Antarctica with comments on previous reports and described taxa

by dos Santos, Rodolfo Otávio, Riff, Douglas, Rodriguez Amenabar, Cecilia, Rodriguez Cabral Ramos, Renato, Fernandes Rodrigues, Igor, Scheffler, Sandro Marcelo, Araújo Carvalho, Marcelo
Published in New Zealand Journal of Geology and Geophysics

New records of hexanchiform sharks (Elasmobranchii: Neoselachii) from the Late Cretaceous of Antarctica with comments on previous reports and described taxa

by dos Santos, Rodolfo Otávio, Riff, Douglas, Amenábar, Cecilia R., Ramos, Renato Rodriguez Cabral, Rodrigues, Igor Fernandes, Scheffler, Sandro Marcelo, Carvalho, Marcelo de Araújo
Published in New Zealand Journal of Geology and Geophysics (2022)

The oldest plesiosaur (Reptilia, Sauropterygia) from Antarctica

by Kellner, Alexander Wilhelm Armin, Simões, Tiago Rodrigues, Riff, Douglas, Grillo, Orlando, Romano, Pedro, Paula, Helder de, Ramos, Renato, Carvalho, Marcelo, Sayão, Juliana, Oliveira, Gustavo, Rodrigues, Taissa
Published in Polar Research (2011)

Palynofacies as indicators of paleoenvironmental changes in a Cretaceous succession from the Larsen Basin, James Ross Island, Antarctica

by Carvalho, Marcelo de A., Ramos, Renato R. Cabral, Crud, Monika Beatriz, Witovisk, Luciana, Kellner, Alexander W.A., Silva, Helder de P., Grillo, Orlando N., Riff, Douglas, Romano, Pedro S.R.
Published in Sedimentary Geology (2013)

Inferências paleoclimáticas e paleoambientais a partir de análise palinológica da Formação La Meseta, Bacia Larsen, Ilha Seymour, Península Antártica

by Vasconcelos, Vívian Abbate de
Published 2022