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Artigo Revisado por pares

E. D. Cope,

... a description and taxonomic revision of Holoptychius ? radiatus (Sarcopterygii, Tristichopteridae) from the Upper Devonian Catskill Formation in ... Edward B. Daeschler A new species of Eusthenodon (Sarcopterygii, Tristichopteridae) from the Upper Devonian (Famennian) of Pennsylvania, ... Edward B. Daeschler Second species of Langlieria (Tristichopteridae, Sarcopterygii) from the Upper Devonian Catskill Formation of Pennsylvania, ... Long, Neil H. Shubin Eusthenopteron jenkinsi sp. nov. (Sarcopterygii, Tristichopteridae) from the Upper Devonian of Nunavut, Canada, ...

Tópico(s): Morphological variations and asymmetry

1889 - University of Chicago Press | The American Naturalist

Revisão Revisado por pares

Keith Stewart Thomson,

... structural evolution in a group such as the Sarcopterygii requires consideration of a combination of all possible ... Crossopterygii than to other groups of fishes. The Sarcopterygii are a ‘natural’ group. Certain characters in common ... mechanisms, has resulted in extreme specialization in all Sarcopterygii. The crossopterygian intracranial kinesis has evolved from an ... the over‐all body proportions. 5. Locomotion in Sarcopterygii (except the coelacanths Laugia and Piveteauia ) is adapted ... Rhipidistia occurred in fresh waters. The distribution of Sarcopterygii was entirely tropical. The late Palaeozoic distribution of ...

Tópico(s): Fish Biology and Ecology Studies

1969 - Wiley | Biological reviews/Biological reviews of the Cambridge Philosophical Society

Artigo Revisado por pares

Edward B. Daeschler, Jason P. Downs, Chelsea Matzko,

... material (scales and lepidotrichia) was attributed to Holoptychius (Sarcopterygii, Porolepiformes) according to the ridged ornament on the ... supports a reassignment of the species to Langlieria (Sarcopterygii, Tristichopteridae). The emended diagnosis of the new combination ...

Tópico(s): Evolution and Paleontology Studies

2019 - Academy of Natural Sciences of Drexel University | Proceedings of the Academy of Natural Sciences of Philadelphia

Artigo Revisado por pares

Hanna Helgeland, Simen R. Sandve, Jacob Torgersen, Mari K. Halle, Hilde Sundvold, Stig W. Omholt, Dag Inge Våge,

... of ray-finned (Actinopterygii) and lobe-finned fish (Sarcopterygii), with subsequent nonfunctionalization and loss of one Sarcopterygii paralog. Gene expression analysis of the bcmo1 and ... of beta-carotene oxygenases compared to the investigated Sarcopterygii species, and hypothesize that the main driver behind ...

Tópico(s): Aquaculture Nutrition and Growth

2014 - Elsevier BV | Gene

Artigo Revisado por pares

Edward B. Daeschler, Jason P. Downs,

... 2018. New description and diagnosis of Hyneria lindae (Sarcopterygii, Tristichopteridae) from the Upper Devonian Catskill Formation in ...

Tópico(s): Ichthyology and Marine Biology

2018 - Taylor & Francis | Journal of Vertebrate Paleontology

Artigo Revisado por pares

Federico L. Agnolín, Octávio Mateus, Jesper Milàn, Marco Marzola, Oliver Wings, Jan S. Adolfssen, Lars B. Clemmensen,

... 2018. Ceratodus tunuensis, sp. nov., a new lungfish (Sarcopterygii, Dipnoi) from the Upper Triassic of central East ...

Tópico(s): Fish Biology and Ecology Studies

2018 - Taylor & Francis | Journal of Vertebrate Paleontology

Revisão Acesso aberto Revisado por pares

Kei Yamamoto, Solal Bloch, Philippe Vernier,

... verification. In the telencephalon, different developmental processes between Sarcopterygii (lobe‐finned fish) and Actinopterygii (ray‐finned fish) ... pallium in Actinopterygii is inverted from that in Sarcopterygii , recent developmental data contradict this assumption. Current models ...

Tópico(s): Developmental Biology and Gene Regulation

2017 - Wiley | Development Growth & Differentiation

Artigo Acesso aberto Revisado por pares

Markus Lambertz,

The coelacanth, Latimeria chalumnae Smith, 1939 [1] (Sarcopterygii: Actinistia), together with the closely related L. menadoensis Pouyaud et al., 1999 [2], remains the only living representative of one of the most basally-branching primary radiations of lobefinned fishes (Sarcopterygii).Even though extant species cannot be considered 'primitive' ...

Tópico(s): Bat Biology and Ecology Studies

2017 - Royal Society | Royal Society Open Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Artur Chahud, Setembrino Petri,

... fish remains (scales and teeth of Actinopterygii and Sarcopterygii). Foraminifers and sponge spicules were reported in short ... de vertebrados (escamas y dientes de Actinopterygii y Sarcopterygii). Foraminíferos y espículas de esponjas fueron reportados en ...

Tópico(s): Ichthyology and Marine Biology

2015 - National University of Colombia | Earth Sciences Research Journal

Artigo Revisado por pares

João C. R. Cardoso, Rute C. Félix, Marlene Trindade, Deborah M. Power,

... the Actinopterygii genomes analysed and the Chondrichthyes and Sarcopterygii fish possess a SCTR gene that shares conserved ... was present in the coelacanth (lobe finned fish, Sarcopterygii) and in the elephant shark (holocephalian). The genes ...

Tópico(s): Aquaculture disease management and microbiota

2014 - Elsevier BV | General and Comparative Endocrinology

Artigo Acesso aberto Revisado por pares

Damien Cazaméa-Catalan, Laurence Besseau, Jack Falcón, Élodie Magnanou,

... gene secondary loss of the AANAT2 in the Sarcopterygii, revealing for the first time that the AAANAT1/ ... before the divergence between Actinopterygii (bony fish) and Sarcopterygii (tetrapods, lobe-finned fish, and lungfish). We hypothesize ...

Tópico(s): Epigenetics and DNA Methylation

2014 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Revisado por pares

Masato Nikaido, Hideki Noguchi, Hidenori Nishihara, Atsushi Toyoda, Yutaka Suzuki, Rei Kajitani, Hikoyu Suzuki, Miki Okuno, Mitsuto Aibara, Benjamin P. Ngatunga, Semvua I. Mzighani, Hassan Kalombo, Kawilarang W. A. Masengi, Josef S. B. Tuda, Sadao NOGAMI, Ryuichiro Maeda, Masamitsu Iwata, Yoshitaka Abe, Koji Fujimura, Masataka Okabe, Takanori Amano, Akiteru Maeno, Toshihiko Shiroishi, Takehiko Itoh, Sumio Sugano, Yuji Kohara, Asao Fujiyama, Norihiro Okada,

... belong to the most primitive lineage of living Sarcopterygii (lobe-finned fishes and tetrapods). Coelacanths may be ... have existed early in the evolution of primitive Sarcopterygii and were later co-opted to adapt to ...

Tópico(s): Fish Biology and Ecology Studies

2013 - Cold Spring Harbor Laboratory Press | Genome Research

Artigo Revisado por pares

Jorge Mondéjar‐Fernández, Gaël Clément,

... material of the "porolepidid" Heimenia ensis (Porolepiformes, Dipnomorpha, Sarcopterygii), sheds light on the evolution of scale morphology ...

Tópico(s): Fish biology, ecology, and behavior

2012 - Taylor & Francis | Journal of Vertebrate Paleontology

Artigo Revisado por pares

Jason P. Downs, Edward B. Daeschler, Farish A. Jenkins, Neil H. Shubin,

... produced the first North American record of Laccognathus (Sarcopterygii, Porolepiformes), a taxon previously known only from Latvia ...

Tópico(s): Evolution and Paleontology Studies

2011 - Taylor & Francis | Journal of Vertebrate Paleontology

Artigo

Masaki Takeuchi, Masataka Okabe, Shinichi Aizawa,

... vertebrates (Osteichthyes) evolved in two monophyletic lineages: the Sarcopterygii and Actinopterygii. The zebrafish is a well-known ... of an ancestral bony fish into Actinopterygii and Sarcopterygii. Polypterus is thus uniquely well suited for studies ...

Tópico(s): Congenital heart defects research

2009 - Cold Spring Harbor Laboratory Press | Cold Spring Harbor Protocols

Artigo Acesso aberto Revisado por pares

Roderick Nigel Finn, Jelena Kolarevic, Heidi Kongshaug, Frank Nilsen,

... vertebrates we identify the gene orthologies between the Sarcopterygii (tetrapod branch) and Actinopterygii (fish branch). We argue ... gene cluster existed prior to the separation of Sarcopterygii from Actinopterygii >450 million years ago, a period ...

Tópico(s): Aquaculture Nutrition and Growth

2009 - Springer Science+Business Media | BMC Evolutionary Biology

Artigo Acesso aberto Revisado por pares

Ivars Zupiņš,

A New Tristichopterid (Pisces, Sarcopterygii) from the Devonian of Latvia A new species of tristichopterid sarcopterygians , Eusthenopteron kurshi, sp. nov., the earliest representative of the ...

Tópico(s): Evolution and Paleontology Studies

2008 - De Gruyter Open | Proceedings of the Latvian Academy of Sciences Section B Natural Exact and Applied Sciences

Artigo Revisado por pares

Gavin C. Young,

... Ahlberg, P. E. 1997. A new tristichopterid (Osteolepiformes: Sarcopterygii) from the Mandagery Sandstone (Late Devonian, Famennian) near ... Ahlberg, P. E. 1997. A new tristichopterid (Osteolepiformes: Sarcopterygii) from the Mandagery Sandstone (Late Devonian, Famennian) near ...

Tópico(s): Evolution and Paleontology Studies

2008 - Taylor & Francis | Alcheringa An Australasian Journal of Palaeontology

Artigo Revisado por pares

Zerina Johanson, Jean M.P. Joss, Catherine Boisvert, Rolf Ericsson, Margareta Sutija, Per Ahlberg,

... pectoral fin radials in the lungfish Neoceratodus (Osteichthyes: Sarcopterygii), relative to homologues of the tetrapod limb and ... fin may be a general feature of the Sarcopterygii.

Tópico(s): Developmental Biology and Gene Regulation

2007 - Wiley | Journal of Experimental Zoology Part B Molecular and Developmental Evolution

Capítulo de livro

Gaël Clément, Philippe Janvier,

The Powichthyidae (Dipnomorpha, Sarcopterygii) were hitherto known from a single species, Powichthys thorsteinssoni, from the Lochkovian-Pragian of Arctic Canada. New material from ...

Tópico(s): Fish biology, ecology, and behavior

2004 - Wiley | Fossils and strata

Artigo Revisado por pares

Marcus C. Davis, Neil H. Shubin, Edward B. Daeschler,

... new specimen of the rhizodontid sarcopterygian, Sauripterus taylori (Sarcopterygii, Osteichthyes), from the Late Devonian (Famennian) Catskill Formation ...

Tópico(s): Evolution and Paleontology Studies

2004 - Taylor & Francis | Journal of Vertebrate Paleontology

Artigo Revisado por pares

Richard J. A. Wilson, Michael B. Harris, John E. Remmers, Steven F. Perry,

... breathers can be found among extant lobe-finned (Sarcopterygii) and ray-finned (Actinopterygii) fish. The descendents of Sarcopterygii, the tetrapods, generate lung ventilation using a central ...

Tópico(s): Zebrafish Biomedical Research Applications

2000 - The Company of Biologists | Journal of Experimental Biology

Artigo Revisado por pares

Gaël Clément,

ABSTRACT A second specimen of Piveteauia madagascariensis (Sarcopterygii, Actinistia) from the Lower Triassic of Madagascar, very well-preserved compared to the holotype, adds to our knowledge of the genus. It is ...

Tópico(s): Ichthyology and Marine Biology

1999 - Taylor & Francis | Journal of Vertebrate Paleontology

Artigo Revisado por pares

Xiaobo Yu,

ABSTRACT A new sarcopterygian fish, Psarolepis, gen. nov. (Sarcopterygii, Osteichthyes) is described from the Lower Devonian of ...

Tópico(s): Fish biology, ecology, and behavior

1998 - Taylor & Francis | Journal of Vertebrate Paleontology

Artigo Acesso aberto Revisado por pares

Katharina Noack, Rafael Zardoya, Axel Meyer,

... ray-finned fish (Actinopterygii) or lobe-finned fish (Sarcopterygii), which also include tetrapods. Alternatively, they have been ... derived trait with those of lobe-finned fish (Sarcopterygii).

Tópico(s): Ichthyology and Marine Biology

1996 - Oxford University Press | Genetics

Artigo Revisado por pares

Per Ahlberg,

... fin supports of the porolepiform fish Glyptolepis (Osteichthyes: Sarcopterygii: Porolepiformes) are figured and described. The pectoral fin ...

Tópico(s): Fish biology, ecology, and behavior

1989 - Oxford University Press | Zoological Journal of the Linnean Society

Artigo Acesso aberto

FRANÇOIS J. MEUNIE,

In Sarcopterygii (Latimeria, Neoceratodus, Protopterus, Leptdosiren) and Amiidae (Amia) collagen fibrils of the basal plate are packed in bundles ... of the fibrillar directions is right-handed in Sarcopterygii and lefthanded in Amiidae and numerous primitive Teleostei. ...

Tópico(s): Fish Biology and Ecology Studies

1984 - Oxford University Press | American Zoologist

Artigo Acesso aberto Revisado por pares

E. D. Cope,

... fr-5-155-2002Zerina Johanson, Alexander Ritchie Rhipidistians (Sarcopterygii) from the Hunter Siltstone (Late Famennian) near Grenfell, ... 10.1002/mmng.4860030107Zerina Johanson, Alexander Ritchie Rhipidistians (Sarcopterygii) from the Hunter Siltstone (Late Famennian) near Grenfell, ...

Tópico(s): Fish Biology and Ecology Studies

1871 - University of Chicago Press | The American Naturalist

Artigo Acesso aberto Brasil Produção Nacional

Artur Chahud, Setembrino Petri,

Esta contribuição constitui uma revisão dos Sarcopterygii (Coelacanthimorpha - celacantos; Tetrapodomorpha - Osteolepimorpha e tetrápodes) do Eopermiano da Bacia do Paraná no Estado de São Paulo. O outro grupo importante de ... centímetros de comprimento porém, até agora, nenhum outro Sarcopterygii foi identificado. Apesar dos celacantídeos atualmente serem indicadores ...

Tópico(s): Paleontology and Evolutionary Biology

2012 - | Revista do Instituto Geológico

Artigo Revisado por pares

Zerina Johanson, Per Ahlberg, Alex Ritchie,

Porolepiformes (Sarcopterygii) are poorly represented in the Devonian of Australia and eastern Gondwana as a whole. New cosmine-covered ...

Tópico(s): Evolution and Paleontology Studies

2013 - NRC Research Press | Canadian Journal of Earth Sciences