Search Results - "Magnólia Franca Barreto, Alcina"

Calcareous nannofossils, biostratigraphy, and paleobiogeography of the Aptian/Albian Romualdo Formation in the Araripe Basin, North-Eastern Brazil by Lemos, Flávia Azevedo Pedrosa, Asakura, Yumi, Antunes, Rogério Loureiro, Araripe, Rilda Verônica Cardoso de, Prado, Ludmila Alves Cadeira do, Tomé, Maria Emilia Travassos Rio, Oliveira, David Holanda de, Nascimento, Luiz Ricardo Silva Lobo do, Ng, Christiano, Barreto, Alcina Magnólia Franca

“…Abstract The objectives of this study were the biostratigraphic and paleobiogeographic interpretations of the calcareous nannofossil records of the Romualdo…”
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The Ontogenetic Growth of Anhangueridae (Pterosauria, Pterodactyloidea) Premaxillary Crests as Revealed by a Crestless Anhanguera Specimen by Duque, Rudah Ruano C., Pinheiro, Felipe L., Barreto, Alcina Magnólia Franca

“…The Anhangueridae are a clade of toothed pterodactyloid pterosaurs, known from their characteristic anteriorly expanded premaxillae and conspicuous rostral…”
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Tafonomy of macroinvertebrates and Albian marine ingression as recorded by the Romualdo Formation (Cretaceous, Araripe Basin, Brazil) by Prado, Ludmila Alves Cadeira do, Fambrini, Gelson Luís, Barreto, Alcina Magnólia Franca

“…The Romualdo Formation, Araripe Basin, crops out in the municipality of Exu, Pernambuco State, exposing coquinas. Fauna survey, taphonomic analysis of the…”
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New records of Mawsoniidae (Actinistia) from the Romualdo Formation, Aptian-Albian of the Araripe Basin in Pernambuco state, Brazil by Barbosa, Rizoaldo, Cristina da Silva, Marcia, Magnólia Franca Barreto, Alcina

“…This work presents the osteological description and taxonomic position of new mawsoniid fossils from the Early Cretaceous Romualdo Formation (Aptian-Albian) of…”
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Late Pleistocene marine terrace deposits in northeastern Brazil: sea-level change and tectonic implications by Barreto, Alcina Magnólia Franca, Bezerra, Francisco Hilário Rego, Suguio, Kenitiro, Tatumi, Sonia Hatsue, Yee, Marcio, Paiva, Rosemeire P., Munita, Casimiro S.

“…Coastal areas of passive margins are among the best places to examine the reality of sea-level changes. Elevation of marine terraces is central to…”
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Paleoecological and biomechanical inferences regarding the paleoichthyofauna of the Romualdo Formation, Aptian-Albian of the Araripe Basin, state of Pernambuco, northeastern Brazil by Barbosa Lopes, Gabriel Levi, Franca Barreto, Alcina Magnólia

“…The Romualdo Formation, Aptian-Albian of the Araripe Basin, is known for the extraordinary preservation of its paleoichthyofauna. The majority of the studies…”
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EARLY DIAGENESIS OF SEEDS ASSOCIATED WITH LIMESTONES SOILS by Branco, Fresia Ricardi, Callefo, Flavia, Zezzi Arruda, Marco Aurelio, De Sousa Pessôa, Gustavo, Franca Barreto, Alcina Magnólia, Ghilardi, Aline Marcele, Maldanis, Lara, Lóbo Do Nascimento, Luiz Ricardo Da Silva

“…Early diagenesis of fossil plants, especially of their reproductive structures, provides essential information about the evolution of the group. In this study,…”
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Cassiopidae gastropods, influence of Tethys Sea of the Romualdo Formation (Aptian–Albian), Araripe Basin, Brazil by Pereira, Priscilla Albuquerque, Cassab, Rita de Cassia Tardin, Barreto, Alcina Magnólia Franca

“…The Cassiopidae family belongs to a group of gastropods of the Tethyan Realm, whose origin and dispersion are related a transgression of the Tethys Sea during…”
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New records of shrimps from the Lower Cretaceous Romualdo Formation, Araripe Basin, northeastern Brazil, with new taxa of Penaeoidea (Crustacea: Decapoda: Dendrobranchiata) by Prado, Ludmila Alves Cadeira do, Calado, Tereza Cristina dos Santos, Barreto, Alcina Magnólia Franca

“…From the shrimp fauna survey of the upper Aptian–lower Albian Romualdo Formation of the Araripe Basin, State of Pernambuco, Brazil, new records of the…”
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A new side-neck turtle (Pelomedusoides: Bothremydidae) from the Early Paleocene (Danian) Maria Farinha Formation, Paraíba Basin, Brazil by Carvalho, Anny Rafaela De Araújo, Ghilardi, Aline Marcele, Barreto, Alcina Magnólia Franca

“…Limestone and marl from Maria Farinha Formation (Paraíba Basin, NE Brazil) accumulated in a shallow continental shelf environment during the expansion of the…”
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Taphonomic and paleoenvironmental considerations for the concentrations of macroinvertibrate fossils in the Romualdo Member, Santana Formation, Late Aptian – Early Albian, Araripe Basin, Araripina, NE, Brazil by Prado, Ludmila Alves Cadeira Do, Pereira, Priscilla Albuquerque, Sales, Alexandre Magno Feitosa, Barreto, Alcina Magnólia Franca

“…Benthic macroinvertebrate fossils can be seen towards to the top of the Romualdo Member of the Santana Formation, in the Araripe Basin, Northeast Brazil, and…”
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A Paleoictiofauna da Formação Romualdo, Cretáceo Inferior, da Bacia Sedimentar do Araripe, Pernambuco, Nordeste do Brasil by Gabriel Levi Barbosa Lopes, Alcina Magnólia Franca Barreto

“…Os peixes fósseis da Bacia do Araripe são estudados desde o século XVII, possuindo um grande número de publicações, porém, poucos trabalhos abordam a porção…”
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Quaternary deposits in the Serra da Capivara National Park and surrounding area, Southeastern Piauí state, Brazil by Santos, Janaina C., Barreto, Alcina Magnólia Franca, Suguio, Kenitiro

“…Serra da Capivara National Park and surrounding areas in Southeastern Piau State (Brazil) were subjected to morphostratigraphical, sedimentological, and…”
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Novos Sítios Fossilíferos da Formação Romualdo, Cretáceo Inferior, Bacia do Araripe, Exu, Pernambuco, Nordeste do Brasil by Rudah Ruano Cavalcanti Duque, Alcina Magnólia Franca Barreto

“…Aqui são apresentados antigos e novos sítios fossilíferos da Formação Romualdo, Albiano da Bacia do Araripe, no município de Exu, Pernambuco, Nordeste do…”
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Paleoecologia e Paleogeografia dos Moluscos e Equinoides da Formação Romualdo, Aptiano–Albiano da Bacia do Araripe, Brasil by Priscilla Albuquerque Pereira, Rita de Cassia Tardin Cassab, Alcina Magnólia Franca Barreto

“…A influência marinha no Aptiano-Albiano da bacia sedimentar do Araripe, sempre foi sugerida a partir de fósseis de vários grupos taxonômicos como os equinoides…”
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New invertebrate sites and marine ingressions in the Romualdo Formation, Aptian-Albian, Araripe sedimentary basin, NE Brazil by de Araújo Gomes, Bruno, Cadeira do Prado, Ludmila Alves, Franca Barreto, Alcina Magnólia

“…Fossil invertebrates are relevant to the understanding of past environmental phenomena due to their sensitivity to abiotic conditions. This work identified…”
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New pterosaur specimens with geographic and stratigraphic procedence from the romualdo formation (lower cretaceous, araripe basin, Brazil) by Duque, Rudah R.C., Pinheiro, Felipe L., Coutinho, Donatila Luiza Carvalho, Barreto, Alcina Magnólia Franca

“…Pterosaurs are the second most abundant fossil vertebrates in the Araripe Basin, Northeastern Brazil. As a matter of fact, this sedimentary unit has produced…”
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Paleoecology and paleoenvironmental inferences based on palynomorphs from the Romualdo Formation (Lower Cretaceous) of the Araripe Basin, Serrolândia Mine, Pernambuco, northeastern Brazil by Lacerda, Josefa Nilmara Lopes, Nascimento, Luiz Ricardo da Silva Lôbo do, Barreto, Alcina Magnólia Franca

“…The present study is based on a paleoecological and paleoclimatic analysis of the palynological associations found in the section of the Serrolândia Mine in…”
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Tafonomia dos Invertebrados do Sítio Canastra, Formação Romualdo, Cretáceo Inferior, Bacia do Araripe, Araripina, Pernambuco, Brasil by Ludmila Alves Cadeira do Prado, Priscilla Albuquerque Pereira, Alexandre Magno Feitosa Sales, Alcina Magnólia Franca Barreto

“…A Formação Romualdo, Bacia do Araripe, corresponde a rochas sedimentares de ambiente transicional a marinho raso depositadas durante o Neoaptiano-Eoalbiano. No…”
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A Criação de Museus como Estratégia para Preservação do Patrimônio Fossilífero da Bacia Sedimentar do Araripe em Pernambuco, NE do Brasil by Alcina Magnólia Franca Barreto, José Bernardo Rodrigues Brilha, Rudah Ruano Cavalcanti Duque

“…O Araripe pernambucano tem excelentes exposições de rochas da Formação Santana, Bacia Sedimentar do Araripe (PE, CE e PI), reconhecida internacionalmente pelos…”
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