Jianchangosaurus

Pu et al. 2013

Jianchangosaurus est un genre fossile de dinosaures à plumes du clade des thérizinosaures qui vivait dans le biote de Jehol, il y a approximativement 126 millions d'années, durant le Crétacé inférieur.

Plage temporelle

Trias

Jurassique

Crétacé

Paléogène

Néogène

252 201 145 66 0 Ma

Occurrences PBDB

Groupe

Dinosaures

Carnivore Vivant au sol, solitaire Terrestre

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A photograph of the skeleton of Jianchangosaurus yixianensis gen. et sp. nov. (41HIII-0308A) (A) and line drawing (B). Abbreviations: at, atlas; ax, axis; cav, caudal vertebra; cv, cervical vertebra; co, coracoid; dc, distal carpal; dv, dorsal vertebra; l., left; f, femur; fi, fibula; fur, furcula; hu, humerus; il, ilium; is, ischium; pu, pubis; ra, radius; sc, scapula; ti, tibia; ul, ulna; mc, metacarpal; mt, metatarsal; mxf, maxillary fenestra; pat, proatlas; r., right; sr, sacral rib; sv, sacral vertebra; ung, ungual. All elements of the skeleton are preserved except the distal half of the caudal vertebrae. Dashed lines of metatarsals indicate areas that have been reconstructed. The middle portion of the neck, from the fourth to ninth cervical vertebrae, and the pedal phalanges have been repositioned. The rest of elements of this specimen are in the original position. © Hanyong Pu, Yoshitsugu Kobayashi, Junchang Lü, Li Xu, Yanhua Wu, Huali Chang, Jiming Zhang, Songhai Jia · CC BY 2.5 · Wikimedia

Légende en anglais — traduction française non disponible.

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Classification

Dinosauria Clade non classé

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Theropoda Clade non classé

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Neotheropoda Clade non classé

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Averostra Clade non classé

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Tetanurae Clade non classé

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Coelurosauria Clade non classé

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Maniraptoriformes Clade non classé

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Therizinosauria Clade non classé

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Jianchangosaurus Genre

Sites de découverte 1 sites géolocalisés

Répartition

Principaux pays

🇨🇳 Chine

Formations géologiques

Yixian

Distribution temporelle

Barrémien (125.77–121.4 Ma)

Espèces (1)

Jianchangosaurus yixianensis 126 Ma

Images 2

Bibliographie

Description originale

H. Pu, Y. Kobayashi, and J. Lu, Y. Wu, H. Chang, J. Zhang, S. Jia. 2013. An unusual basal therizinosaur with an ornithischian dental arrangement from northeastern China. PLoS ONE 8(5):e63423 DOI ↗

Bibliographie (1)

H. Pu, Y. Kobayashi, and J. Lu, Y. Wu, H. Chang, J. Zhang, S. Jia. 2013. An unusual basal therizinosaur with an ornithischian dental arrangement from northeastern China. PLoS ONE 8(5):e63423 DOI ↗