Results 31 to 40 of about 1,320 (212)
An onychodont fish (Osteichthyes, Sarcopterygii) from the Early Devonian of China, and the evolution of the Onychodontiformes [PDF]
Proceedings of the Royal Society B: Biological Sciences, 2009 Although the superbly preserved specimens ofOnychodus jandemarraihave greatly advanced our understanding of the Onychodontiformes, a primitive sarcopterygian group with large parasymphysial tooth whorls, the scarcity of the otoccipital material in the group hampers further morphological comparisons between onychodonts and other sarcopterygian groups ...
Jing, Lu, Min, Zhu
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Earth Sciences Research Journal, 2015 The Tatuí Formation, one of the Brazilian Paraná Basin geological units, is developed solely in the State of São Paulo, southeast Brazil. It is studied herein, through outcrops at the eastern border of the basin, which are siltstones and fine sandstones,
Artur Chahud, Setembrino Petri
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, 2023 Clinical and Translational Medicine, Volume 13, Issue 11, November 2023.
Xi Xiang +14 more
wiley +1 more source
BMC Genomics, 2017 Background Glucose-6-phosphate (G6pc) is a key enzyme involved in the regulation of the glucose homeostasis. The present study aims at revisiting and clarifying the evolutionary history of g6pc genes in vertebrates.
Lucie Marandel +5 more
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The first draft genome assembly and data analysis of the Malaysian mahseer (Tor tambroides)
Aquaculture and Fisheries, 2023 The Malaysian mahseer (Tor tambroides), one of the most valuable freshwater fish in the world, is mainly targeted for human consumption. The mitogenomic data of this species is available to date, but the genomic information is still lacking.
Melinda Mei Lin Lau +3 more
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Biology Open, 2022 Suction feeding in fishes is characterized by rapid cranial movements, but extant lungfishes (Sarcopterygii: Dipnoi) exhibit a reduced number and mobility of cranial bones relative to actinopterygian fishes. Despite fusion of cranial elements, lungfishes
Samantha M. Gartner +6 more
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Geologia USP. Série Científica, 2016 A Formação Irati, Permiano (Cisuraliano) da Bacia do Paraná, destaca-se por importantes características geológicas e paleontológicas. Entre seus fósseis, os crustáceos e répteis Mesosauridae são os mais conhecidos e estudados.
Artur Chahud, Setembrino Petri
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On the type material of Lepidosiren paradoxa Fitzinger, 1837 (Sarcopterygii, Dipnoi)
Comptes Rendus. Biologies, 2010 Lepidosiren paradoxa , the first living dipnoan to be discovered, was first described from two specimens collected by Johann Natterer during his 18-year expedition in Brazil. Those specimens were first studied by Fitzinger and Bischoff, but few data are available to identify the syntypes of L.
Lúcio Paulo, Machado +2 more
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Brain - Endocast Relationship in the Australian Lungfish, Neoceratodus forsteri, Elucidated from Tomographic Data (Sarcopterygii: Dipnoi). [PDF]
PLoS ONE, 2015 Although the brains of the three extant lungfish genera have been previously described, the spatial relationship between the brain and the neurocranium has never before been fully described nor quantified.
Alice M Clement +3 more
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Frontiers in Marine Science, 2021 The evolutionary relationships of lungfish can provide crucial information on the transition from Sarcopterygii to tetrapods. Phylogenomics is necessary to explore accurate internal phylogenetic relationships among all lungfish species. In the context of
Linlin Zhao +4 more
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