Results 21 to 30 of about 173 (124)
Devonian antiarch placoderms from Belgium revisited [PDF]
Acta Palaeontologica Polonica, 2013 ANR Program n° 2010 BLAN-607 “TERRES: Global perspectives on the terrestrialisation process”
Olive, S. +2 more
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Some additions to our knowledge of antiarchs
, 1961 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Watson, David Meredith Seares,
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Известия высших учебных заведений: Геология и разведка, 2015 The stratigraphic distribution of antiarch remains in the Middle-Upper Devonian of central, southern and east-south regions of East European Platform (EEP), western slope of South Urals and Siberia are analyzed.
S. V. Moloshnikov
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Mathematical Problems in Engineering, 2018 A composite structure, including concrete antiarches and bolts, was designed to control the floor heave. This semiclosed structure may reinforce the floor and the two bottom corners of the roadway. Then, based on some relative assumptions, we established a model for this structure.
Wenxiang Zheng, Yanlin Zhao, Qingwei Bu
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A new tubalepid fish (Antiarcha, Placodermi) from the Middle Devonian of Huize, Yunnan, China
Swiss Journal of PalaeontologyA new genus and species of tubalepid antiarch, Tongdulepis concavus gen. et sp. nov., is described from the Middle Devonian (Qujing Formation, late Eifelian) in Huize County, Qujing, northeastern Yunnan, China.
Yanchao Luo, Zhaohui Pan, Min Zhu
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Revision of the Late Devonian ptyctodonts (Vertebrata, Placodermi) from southern Poland [PDF]
Estonian Journal of Earth SciencesNew studies on Frasnian ptyctodonts, including the revision of historic material in addition to the description of new material, have resulted in the detailed description of two species of Ptyctodus (Ptyctodus obliquus, Ptyctodus kielcensis), eight ...
Katarzyna Grygorczyk +2 more
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Journal of Paleontology, 2022 AbstractAntiarch placoderm fishes were an abundant component of the Middle Paleozoic vertebrate assemblages. Despite a large number of known taxa and specimens, the morphology and function of the skeletal elements of their jaws is inadequately known.
Oleg A. Lebedev +5 more
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How big can a walking fish be? A theoretical inference based on observations on four land-dwelling fish genera of South Vietnam. [PDF]
Integr Zool, 2022 Modern amphibiotic fishes use various walking techniques but are smaller in length than half a meter, whereas extinct tetrapodomorph fishes of Devonian ranged from 0.5 to 2.5 m. Could they walk out of water, and how did they walk if they could? This study argues that, in recent ichthyofauna, snakehead is most appropriate for modeling walking technique ...
Kuznetsov AN.
europepmc +2 more sources
A new antiarch placoderm from the Emsian (Early Devonian) of Wuding, Yunnan, China
Alcheringa: An Australasian Journal of Palaeontology, 2017 Wufengshania magniforaminis, a new genus and species of the Euantiarcha (Placodermi: Antiarcha), is described from the late Emsian (Early Devonian) of Wuding, Yunnan, southwestern China. The referred specimens were three-dimensionally preserved in black shales, allowing a high-resolution computed tomography reconstruction of anatomical details. The new
Zhaohui Pan +3 more
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Structure and function of the pectoral joint and operculum in antiarchs, Devonian placoderm fishes
, 1992 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Young, Gavin C., Zhang, Guorui
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