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2025-12
Volume 11, issue 04
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ISSN: 2274-0422

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Messinan papionine teeth from Tunisia

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bony labyrinth (14) , inner ear (11) , geometric morphometrics (10) , CT-scan (10) , Eocene (10) , Micro-CT (9) , Miocene (8)

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Lionel Hautier (24) , Maëva Judith Orliac (23) , Laurent Marivaux (18) , Renaud Lebrun (14) , Rodolphe Tabuce (14) , Pierre-Olivier Antoine (13) , Bastien Mennecart (13)

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ISEM, Montpellier (385) , LBBE, Villeurbanne, France (66) , no collection. (61) , MUSM, Lima (60) , NHM, London (54) , MNHN, Paris (43) , NMB, Basel (41)

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Specimen infos
Collection
Collection : Natural History Museum of Los Angeles County (LACM), Los Angeles, USA

Inventory number : LACM 120451


Information
Sex : indet

Age (if applicable) : Late Jurassic

Material Type : lower jaw, middle ear

Origin :

Taxonomy
Class : Mammalia

Order : Eutriconodonta

Family : Spalacotheroidea

Genus : Priacodon

Species :✝fruitaensis


Description
lower jaw with manually edited middle ear ossicles

Related article
3D models related to the publication: Reexamining the evolutionary history of the mammalian medial pterygoid muscle
Julia A. Schultz Logo, Lucas N. Weaver Logo, Kai R. K. Jäger Logo and David M. Grossnickle Logo
Published online: 05/05/2026

Keywords: Cladotheria; Docodonta; Eutriconodonta; Mammalia; Postdentary bones

https://doi.org/10.18563/journal.m3.298

Cite this article: Julia A. Schultz, Lucas N. Weaver, Kai R. K. Jäger and David M. Grossnickle, 2026. 3D models related to the publication: Reexamining the evolutionary history of the mammalian medial pterygoid muscle. MorphoMuseuM e298. doi: 10.18563/journal.m3.298

Export citation

  Abstract

    The present dataset contains 3D models used for illustration purposes in Schultz, J. A., Weaver, L. N., Jäger, K. R. K. & Grossnickle, D. M., 2026. Reexamining the evolutionary history of the mammalian medial pterygoid muscle. Evolution. The dataset includes 3D models based on micro-computed tomography (µCT) data of the postdentary area of the morganucodontan Morganucodon, the docodontan Docodon, the eutriconodontan Priacodon and the cladotherian Dryolestes. In addition, the dataset includes manually reconstructed schematic 3D models of the middle ear bones for the morganucodontan Morganucodon, the docodontan Docodon, the eutriconodontan Priacodon and schematic middle ear bones and a virtually rendered juvenile lower jaw of a juvenile monotreme Ornithorhynchus (based on illustrations of Zeller [1989]). 


  M3 article infos

Article state: in_press
PDF

3D data

M3#1884

Lower jaw with manually reconstructed Meckel’s cartilage and schematic middle ear bones (Ectotympanic, Articular/part of Malleus, Surangular/part of Malleus)

Type: "3D_surfaces"

doi: 10.18563/m3.sf.1884

Data citation: Julia A. Schultz, Lucas N. Weaver, Kai R. K. Jäger and David M. Grossnickle, 2026. M3#1884. doi: 10.18563/m3.sf.1884

  state:in_press



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