Grant number: |
13/23114-1
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Support type: | Scholarships in Brazil - Doctorate |
Effective date (Start): |
July 01, 2014
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Effective date (End): |
June 30, 2018
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Field of knowledge: | Biological Sciences
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Zoology
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Paleozoology |
Cooperation agreement: |
Coordination of Improvement of Higher Education Personnel (CAPES)
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Principal Investigator: | Max Cardoso Langer |
Grantee: | Júlio Cesar de Almeida Marsola |
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Home Institution: |
Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto (FFCLRP). Universidade de São Paulo (USP). Ribeirão Preto , SP, Brazil
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Associated research grant: | 14/03825-3 - The origin and rise of dinosaurs in Gondwana (late Triassic - early Jurassic),
AP.TEM
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Associated scholarship(s): | 16/02473-1 - New material of Laquintasaura venezuelae (Ornithischia, Dinosauria), its phylogenetic significance for the early radiation of dinosaurs,
BE.EP.DR
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Abstract
The research plan presented herein includes the laboratory preparation of the syntypes of Saturnalia tupiniquim as well as the description of new pectoral and pelvic skeletal elements of this sauropodomorph. At the same time, a new Dinosauromorpha specimen, tentatively considered as a S. tupiniquim juvenile, which was recently unearthed at the site "Cerro Alemoa", Santa Maria Formation, will be described. The material includes vertebrae, a nearly complete right ilium, in addition to a femur, tibia, fibula, metatarsals and phalanges of the right limb. The dataset obtained from the descriptions will be included in a comparative study in order to investigate possible morphological variations between the new specimen and the syntypes of S. tupiniquim. Subsequently, it will be verified whether these specimens should be assigned to S. tupiniquim or congregate a greater taxonomic diversity. In turn, the anatomical variations identified between these specimens will serve as parameters for a broader taxonomic revision of the Carnian sauropodomorphs, assessing possible cases of synonymy between them. Finally, a phylogenetic study will be developed, encompassing not only the sauropodomorphs, but the basal Saurischia as a whole. This more inclusive analysis is justified by the many uncertainties that still surround the relationships among the Neotriassic Sauropodomorpha of the South America, e.g. Eoraptor and Guaibasaurus, which have been alternatively considered as basal saurischians or theropods. (AU)
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Scientific publications
(9)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
CASTRO, MARIELA C.;
GOIN, FRANCISCO J.;
ORTIZ-JAUREGUIZAR, EDGARDO;
CAROLINA VIEYTES, E.;
TSUKUI, KAORI;
RAMEZANI, JAHANDAR;
BATEZELLI, ALESSANDRO;
MARSOLA, JULIO C. A.;
LANGER, MAX C.
A Late Cretaceous mammal from Brazil and the first radioisotopic age for the Bauru Group.
ROYAL SOCIETY OPEN SCIENCE,
v. 5,
n. 5
MAY 2018.
Web of Science Citations: 6.
MARSOLA, JULIO C. A.;
BITTENCOURT, JONATHAS S.;
DA ROSA, ATILA A. S.;
MARTINELLI, AGUSTIN G.;
RIBEIRO, ANA MARIA;
FERIGOLO, JORGE;
LANGER, MAX C.
New sauropodomorph and cynodont remains from the Late Triassic Sacisaurus site in southern Brazil and its stratigraphic position in the Norian Caturrita Formation.
ACTA PALAEONTOLOGICA POLONICA,
v. 63,
n. 4,
p. 653-669,
2018.
Web of Science Citations: 1.
CABREIRA, SERGIO FURTADO;
ARMIN KELLNER, ALEXANDER WILHELM;
DIAS-DA-SILVA, SERGIO;
DA SILVA, LUCIO ROBERTO;
BRONZATI, MARIO;
DE ALMEIDA MARSOLA, JULIO CESAR;
MULLER, RODRIGO TEMP;
BITTENCOURT, JONATHAS DE SOUZA;
BATISTA, BRUNNA JUL'ARMANDO;
RAUGUST, TIAGO;
CARRILHO, RODRIGO;
BRODT, ANDRE;
LANGER, MAX CARDOSO.
A Unique Late Triassic Dinosauromorph Assemblage Reveals Dinosaur Ancestral Anatomy and Diet.
Current Biology,
v. 26,
n. 22,
p. 3090-3095,
NOV 21 2016.
Web of Science Citations: 42.
GODOY, PEDRO L.;
BRONZATI, MARIO;
ELTINK, ESTEVAN;
MARSOLA, JULIO C. DE A.;
CIDADE, GIOVANNE M.;
LANGER, MAX C.;
MONTEFELTRO, FELIPE C.
Postcranial anatomy of Pissarrachampsa sera (Crocodyliformes, Baurusuchidae) from the Late Cretaceous of Brazil: insights on lifestyle and phylogenetic significance.
PeerJ,
v. 4,
MAY 26 2016.
Web of Science Citations: 16.