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File:Avicranium reconstruction Buffa 2024.jpg

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Summary

Description
English: Cranial reconstruction of the drepanosauromorph Avicranium renestoi Pritchard & Nesbitt, 2017 (Norian, New Mexico, USA) based on holotype AMNH FARB 30834 in dorsal (A), ventral (B), left lateral (C), and posterior (D) views. Poorly known or unpreserved elements outlined by dashed lines, with dimensions of rostrum and anterior mandible based on reconstructions of the best-known drepanosauromorph M. preonensis (Renesto and Dalla Vecchia 2005). Scale bar: 20 mm. Abbreviations: cd, condyle; coem, coronoid eminence; ect, ectopterygoid; exo, exoccipital; itf, infratemporal fenestra; fr, frontal; ft, fontanelle; fm, foramen magnum; glf, glenoid fossa; ju, jugal; la, lacrimal; occ, occipital condyle; orb, orbit; pa, parietal; pbs, parabasisphenoid; pob, postorbital; pof, postfrontal; pop, paroccipital process; pt, pterygoid; ptf, posttemporal fenestra; qa, quadrate; rap, retroarticular process; so, supraoccipital; sq, squamosal; sbtf, subtemporal fenestra; stf, supratemporal fenestra; stp, stapes.
Date
Source

‘Birds’ of two feathers: Avicranium renestoi and the paraphyly of bird-headed reptiles (Diapsida: ‘Avicephala’). Zoological Journal of the Linnean Society, zlae050. doi:10.1093/zoolinnean/zlae050

(https://academic.oup.com/zoolinnean/advance-article/doi/10.1093/zoolinnean/zlae050/7670585)
Author Valentin Buffa, Eberhard Frey, J-Sébastien Steyer, and Michel Laurin

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Captions

Line drawings of the skull of Avicranium renestoi as interpreted by Buffa et al. (2024)

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11 May 2024

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current20:52, 12 May 2024Thumbnail for version as of 20:52, 12 May 20244,210 × 2,912 (908 KB)DrawingDinosaursUploaded a work by Valentin Buffa, Eberhard Frey, J-Sébastien Steyer, and Michel Laurin from ‘Birds’ of two feathers: Avicranium renestoi and the paraphyly of bird-headed reptiles (Diapsida: ‘Avicephala’). Zoological Journal of the Linnean Society, zlae050. doi:10.1093/zoolinnean/zlae050 (https://academic.oup.com/zoolinnean/advance-article/doi/10.1093/zoolinnean/zlae050/7670585) with UploadWizard

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