fbpx
Wikipedia

Shuotheriidae

Shuotheriidae is a small family of Jurassic mammaliaforms whose remains are found in China, England and possibly Russia. They have been proposed to be close relatives of Australosphenida (which often controversially includes monotremes), together forming the clade Yinotheria. However, some studies suggest shuotheres are closer to therians than to monotremes,[2][3][4] or that australosphenidans and therians are more closely related to each other than either are to shuotheres.[5]

Shuotheriidae
Temporal range: Middle-Late Jurassic
Life restoration of Pseudotribos
Lower jaw of Shuotherium dongi
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Synapsida
Clade: Therapsida
Clade: Cynodontia
Clade: Mammaliaformes
Family: Shuotheriidae
Chow and Rich, 1982
Genera

References edit

  1. ^ a b Wang, Y.-Q. and Li, C.-K. 2016. Reconsideration of the systematic position of the Middle Jurassic mammaliaforms Itatodon and Paritatodon. Palaeontologia Polonica 67, 249–256.
  2. ^ Rougier, Guillermo W.; Martinelli, Agustín G.; Forasiepi, Analía M.; Novacek, Michael J., New Jurassic mammals from Patagonia, Argentina : a reappraisal of australosphenidan morphology and interrelationships ; American Museum Novitates, no. 3566, 2007
  3. ^ Tom Rich, Patricia Vickers Rich, Palaeobiogeography of Mesozoic Mammals – Revisited, Article · January 2012 doi:10.1007/978-90-481-3428-1_32
  4. ^ Averianov, A. O.; Lopatin, A. V. (July 2014). "On the phylogenetic position of monotremes (Mammalia, Monotremata)". Paleontological Journal. 48 (4): 426–446. doi:10.1134/s0031030114040042. ISSN 0031-0301. S2CID 84039223 – via Scientific Index.
  5. ^ Ramírez-Chaves, Héctor E.; Weisbecker, Vera; Wroe, Stephen; Phillips, Matthew J. (December 2016). "Resolving the evolution of the mammalian middle ear using Bayesian inference". Frontiers in Zoology. 13 (1): 39. doi:10.1186/s12983-016-0171-z. ISSN 1742-9994. PMC 4997658. PMID 27563341.

Further reading edit

  • Zofia Kielan-Jaworowska, Richard L. Cifelli, and Zhe-Xi Luo, Mammals from the Age of Dinosaurs: Origins, Evolution, and Structure (New York: Columbia University Press, 2004), 214–215.


shuotheriidae, small, family, jurassic, mammaliaforms, whose, remains, found, china, england, possibly, russia, they, have, been, proposed, close, relatives, australosphenida, which, often, controversially, includes, monotremes, together, forming, clade, yinot. Shuotheriidae is a small family of Jurassic mammaliaforms whose remains are found in China England and possibly Russia They have been proposed to be close relatives of Australosphenida which often controversially includes monotremes together forming the clade Yinotheria However some studies suggest shuotheres are closer to therians than to monotremes 2 3 4 or that australosphenidans and therians are more closely related to each other than either are to shuotheres 5 ShuotheriidaeTemporal range Middle Late Jurassic PreꞒ Ꞓ O S D C P T J K Pg NLife restoration of PseudotribosLower jaw of Shuotherium dongiScientific classificationDomain EukaryotaKingdom AnimaliaPhylum ChordataClade SynapsidaClade TherapsidaClade CynodontiaClade MammaliaformesFamily ShuotheriidaeChow and Rich 1982Genera Pseudotribos Shuotherium Itatodon 1 Paritatodon 1 References edit a b Wang Y Q and Li C K 2016 Reconsideration of the systematic position of the Middle Jurassic mammaliaforms Itatodon and Paritatodon Palaeontologia Polonica 67 249 256 Rougier Guillermo W Martinelli Agustin G Forasiepi Analia M Novacek Michael J New Jurassic mammals from Patagonia Argentina a reappraisal of australosphenidan morphology and interrelationships American Museum Novitates no 3566 2007 Tom Rich Patricia Vickers Rich Palaeobiogeography of Mesozoic Mammals Revisited Article January 2012 doi 10 1007 978 90 481 3428 1 32 Averianov A O Lopatin A V July 2014 On the phylogenetic position of monotremes Mammalia Monotremata Paleontological Journal 48 4 426 446 doi 10 1134 s0031030114040042 ISSN 0031 0301 S2CID 84039223 via Scientific Index Ramirez Chaves Hector E Weisbecker Vera Wroe Stephen Phillips Matthew J December 2016 Resolving the evolution of the mammalian middle ear using Bayesian inference Frontiers in Zoology 13 1 39 doi 10 1186 s12983 016 0171 z ISSN 1742 9994 PMC 4997658 PMID 27563341 Further reading editZofia Kielan Jaworowska Richard L Cifelli and Zhe Xi Luo Mammals from the Age of Dinosaurs Origins Evolution and Structure New York Columbia University Press 2004 214 215 nbsp This article about a Jurassic mammal is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Shuotheriidae amp oldid 1195163382, wikipedia, wiki, book, books, library,

article

, read, download, free, free download, mp3, video, mp4, 3gp, jpg, jpeg, gif, png, picture, music, song, movie, book, game, games.