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

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Page 2 of 11, showing 20 record(s) out of 206 total

3D models related to the publication: "From teeth to pad: tooth loss and development of keratinous structures in sirenians"
Lionel Hautier Logo, Helder Gomes Rodrigues Logo, Sérgio Ferreira-Cardoso and Frédéric Delsuc Logo
Published online: 29/11/2023

Keywords: keratinous pad; Sirenians; Steller’s sea cow; tooth loss

https://doi.org/10.18563/journal.m3.218

  Abstract

    This contribution contains the 3D models described and figured in the following publication: Hautier L, Gomes Rodrigues H, Ferreira-Cardoso S, Emerling CA, Porcher M-L, Asher R, Portela Miguez R, Delsuc F. 2023. From teeth to pad: tooth loss and development of keratinous structures in sirenians. Proceedings of the Royal Society B. https://doi.org/10.1098/rspb.2023.1932 

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Published in Volume 09, issue 04 (2023)

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A 3D reconstruction of the skull of the West Indian Ocean coelacanth Latimeria chalumnae
 
Luigi Manuelli, Raphael Covain Logo and Lionel Cavin Logo
Published online: 14/09/2023

Keywords: coelacanth; Computed Tomography; Cranial osteology; Latimeria

https://doi.org/10.18563/journal.m3.211

  Abstract

    We provide a 3D reconstruction of the skull of Latimeria chalumnae that can be easily accessed and visualized for a better understanding of its cranial anatomy. Different skeletal elements are saved as separate PLY files that can be combined to visualize the entire skull or isolated to virtually dissect the skull. We included some guidelines for a fast and easy visualization of the 3D skull. 

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Published in Volume 09, issue 03 (2023)

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3D models related to the publication: Systematic contribution of the auditory region to the knowledge of the oldest European Bovidae (Mammalia, Ruminantia)
Bastien Mennecart Logo, Francis Duranthon Logo and Loïc Costeur Logo
Published online: 11/11/2024

Keywords: bony labyrinth; CT-scan; Eotragus; Petrosal bone; Pusillutragus

https://doi.org/10.18563/journal.m3.242

  Abstract

    The present 3D Dataset contains the 3D models analyzed in Mennecart, B., Duranthon, F., & Costeur, L. 2024. Systematic contribution of the auditory region to the knowledge of the oldest European Bovidae (Mammalia, Ruminantia). Journal of Anatomy XXX. https://doi.org/10.1111/joa.14132 

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Published in Volume 10, issue 04 (2024)

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3D models related to the publication: Morphological study of the anterior dentition in Raoellidae (Mammalia, Artiodactyla), new insight on their dietary habits
 
Hugo Bouaziz Logo, Maëva J. Orliac Logo, Mohd Waqas Logo, Rajendra Rana Logo, Thierry Smith Logo and Romain Weppe Logo
Published online: 20/01/2025

Keywords: Canine; CT-scan; incisor; Indohyus; Raptorial dentition

https://doi.org/10.18563/journal.m3.240

  Abstract

    The present 3D dataset contains 3D models of new material from the middle Eocene of the Upper Subathu Formation in the Kalakot area (India), documenting the anterior dentition of the raoellid Indohyus indirae. Raoellidae are closely related to stem cetaceans and bring crucial information to understand the earliest phase of land to water transition in Cetacea. 

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Published in Volume 11, issue 01 (2025)

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3D models related to the publication: A heavyweight early whale pushes the boundaries of vertebrate morphology
Giovanni Bianucci, Olivier Lambert Logo, Mario Urbina Logo, Marco Merella Logo, Alberto Collareta Logo, Florent Goussard Logo, Rebecca Bennion Logo, Rodolfo Salas-Gismondi Logo, Aldo Benites-Palomino Logo, Klaas Post, Christian de Muizon Logo, Giulia Bosio Logo, Claudio N. Di Celma Logo, Elisa Malinverno Logo, Pietro P. Pierantoni Logo, Igor Maria Villa Logo and Eli Amson Logo
Published online: 04/08/2023

Keywords: Archaeoceti; Basilosauridae; bone mass increase; Eocene; pachyosteosclerosis

https://doi.org/10.18563/journal.m3.187

  Abstract

    The present 3D Dataset contains the 3D models analyzed in Bianucci et al. 2023, A heavyweight early whale pushes the boundaries of vertebrate morphology, Nature. These include bones of the holotype of new species Perucetus colossus (MUSM 3248), as well as the articulated skeleton of Cynthiacetus peruvianus (holotype, MNHN.F.PRU10). The latter was used to estimate the total skeleton volume of P. colossus

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Published in Volume 09, issue 03 (2023)

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3D models of fossil specimens related to the publication: Inferring the locomotor ecology of two of the oldest fossil squirrels: influence of operationalisation, trait, body size, and machine learning method
Jan Wölfer Logo and Lionel Hautier Logo
Published online: 09/10/2024

Keywords: Femur; geometric morphometrics; Palaeosciurus; rodents; Sciuridae

https://doi.org/10.18563/journal.m3.246

  Abstract

    This 3D Dataset includes the 3D models analysed in Wölfer J & Hautier L. 2024 Inferring the locomotor ecology of two of the oldest fossil squirrels: influence of operationalisation, trait, body size, and machine learning method. Proceedings of the Royal Society B. https://doi.org/10.1098/rspb.2024-0743
      

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Published in Volume 10, issue 04 (2024)

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The Fossils of Speothos pacivorus (Carnivora: Canidae) at the Peter Lund/Quaternary Collection of the Natural History Museum of Denmark
Juan V. Ruiz Logo, Christina Kyriakouli Logo, Kasper Hansen Logo, Carsten Gundlach Logo, Gabriel S. Ferreira Logo, Fabio A. Machado Logo, Pedro L. Godoy Logo, Mariela C. Castro Logo and Felipe C. Montefeltro Logo
Published online: 14/05/2024

Keywords: 3D reconstruction; Canidae; Lagoa Santa Karst; Pleistocene; Speothos

https://doi.org/10.18563/journal.m3.229

  Abstract

    Speothos pacivorus is an extinct South American canid (Canidae: Cerdocyonina) from the Pleistocene of Lagoa Santa Karst, Central Brazil. This taxon is one of the hypercarnivore canids that vanished from the continent at the end of Pleistocene. Although all remains of Speothos pacivorus were collected in the 19th century by the Danish naturalist Peter W. Lund, few studies have committed to an in-depth analysis of the taxon and the known specimens. Here, we analyzed all biological remains of S. pacivorus hosted in the Peter Lund/Quaternary Collection at the Natural History Museum of Denmark, Copenhagen, by listing and illustrating all its specimens known to date. We also conducted a reconstruction of the holotype, an almost complete cranium, based on a µCT scan, producing an undeformed and crack-free three-dimensional model. With this data available we aim to foster new research on this elusive species. 

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Published in Volume 10, issue 02 (2024)

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3D model related to the publication: Morphology and distribution of scales, dermal ossifications, and other non-feather integumentary structures in non-avialan theropod dinosaurs
Christophe Hendrickx Logo, Phil Bell, Michael Pittman Logo, Andrew R. C. Milner, Elena Cuesta Logo, Jingmai . O’Connor Logo, Mark . Loewen Logo, Philip J. Currie Logo, Octávio . Mateus Logo, Thomas G. Kaye Logo and Rafael Delcourt Logo
Published online: 10/01/2022

Keywords: Allosauridae; basement scales; Integument; juvenile; non-avian Theropoda

https://doi.org/10.18563/journal.m3.162

  Abstract

    The present 3D Dataset contains the 3D model of the skin of Allosaurus described in Hendrickx, C. et al. in press. Morphology and distribution of scales, dermal ossifications, and other non-feather integumentary structures in non-avialan theropod dinosaurs. Biological Reviews. 

  Specimens

    Allosaurus jimmadseni UMNH VP C481 View specimen

    M3#902

    The material consists of a 3D reconstruction of the counterpart of a 30 cm2 patch of skin impression associated with the anterior dorsal ribs/pectoral region of the specimen of Allosaurus jimmadseni UMNH VP C481. The skin shows a semi-uniform basement of 1-2 mm diameter pebbles with a smaller number of slightly larger (up to 3 mm) ovoid scales. The irregular shape, distribution, and overall small size of these larger scales suggest that they are not classifiable as feature scales but rather as variations in the basement scales.

    Type: "3D_surfaces"

    doi: 10.18563/m3.sf.902   state:published




    Download 3D surface file


 
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Published in Volume 08, issue 01 (2022)

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3D models related to the publication: The endocranial cast of Indohyus (Artiodactyla, Raoellidae): the origin of the cetacean brain
 
Maëva J. Orliac Logo and J. G. M. Thewissen Logo
Published online: 27/04/2021

Keywords: brain; Cetacea; CT-scan; endocast; Eocene

https://doi.org/10.18563/journal.m3.137

  Abstract

    The present 3D Dataset contains the 3D models of the endocranial cast of two specimens of Indohyus indirae described in the article entitled “The endocranial cast of Indohyus (Artiodactyla, Raoellidae): the origin of the cetacean brain” (Orliac and Thewissen, 2021). They represent the cast of the main cavity of the braincase as well as associated intraosseous sinuses.
      

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Published in Volume 07, issue 02 (2021)

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Skeletogenesis during the late embryonic development of the catshark Scyliorhinus canicula (Chondrichthyes; Neoselachii)
Sébastien Enault, Sylvain Adnet Logo and Mélanie Debiais-Thibaud Logo
Published online: 25/04/2016

Keywords: Chondrichthyes; development; mineralization; Scyliorhinus canicula; skeleton

https://doi.org/10.18563/m3.1.4.e2

  Abstract

    Current knowledge on the skeletogenesis of Chondrichthyes is scarce compared with their extant sister group, the bony fishes. Most of the previously described developmental tables in Chondrichthyes have focused on embryonic external morphology only. Due to its small body size and relative simplicity to raise eggs in laboratory conditions, the small-spotted catshark Scyliorhinus canicula has emerged as a reference species to describe developmental mechanisms in the Chondrichthyes lineage. Here we investigate the dynamic of mineralization in a set of six embryonic specimens using X-ray microtomography and describe the developing units of both the dermal skeleton (teeth and dermal scales) and endoskeleton (vertebral axis). This preliminary data on skeletogenesis in the catshark sets the first bases to a more complete investigation of the skeletal developmental in Chondrichthyes. It should provide comparison points with data known in osteichthyans and could thus be used in the broader context of gnathostome skeletal evolution. 

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Published in Volume 01, Issue 04 (2016)

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3D model related to the publication: Cranial Anatomy of Indohyus indirae (Raoellidae), an artiodactyl from the Eocene of India, and its implications for raoellid biology
Sonam Patel, Avinash C. Nanda, Maëva J. Orliac Logo and J. G. M. Thewissen Logo
Published online: 25/09/2024

Keywords: Artiodactyla; Cetacea; skull anatomy

https://doi.org/10.18563/journal.m3.216

  Abstract

    The present 3D Dataset contains the 3D model of the skull of the raoellid Indohyus indirae described in Patel et al. 2024.
      

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Published in Volume 10, issue 03 (2024)

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3D models related to the publication: The neuroanatomy of Zulmasuchus querejazus (Crocodylomorpha, Sebecidae) and its implications for the paleoecology of sebecosuchians
Yohan Pochat-Cottilloux Logo, Jeremy E. Martin Logo, Stéphane Jouve Logo, Gwendal Perrichon Logo, Jérôme Adrien Logo, Céline Salaviale, Christian de Muizon Logo, Ricardo Cespedes and Romain Amiot Logo
Published online: 26/11/2021

Keywords: Bolivia; Crocodylomorpha; paleoneuroanatomy; Sebecidae; Zulmasuchus

https://doi.org/10.18563/journal.m3.148

  Abstract

    The present 3D Dataset contains the 3D models analyzed in Pochat-Cottilloux Y., Martin J.E., Jouve S., Perrichon G., Adrien J., Salaviale C., de Muizon C., Cespedes R. & Amiot R. (2021). The neuroanatomy of Zulmasuchus querejazus (Crocodylomorpha, Sebecidae) and its implications for the paleoecology of sebecosuchians. The Anatomical Record, https://doi.org/10.1002/ar.24826 

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Published in Volume 07, issue 04 (2021)

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3D model related to the publication: An enigmatic aquatic snake from the Cenomanian of northern South America
Adriana Albino Logo, Jorge D. Carrillo-Briceño Logo and James, M. Neenan Logo
Published online: 24/05/2016

Keywords: aquatic; Cretaceous; Snake; South America; Vertebrae

https://doi.org/10.18563/m3.2.2.e2

  Abstract

    This contribution contains the 3D model described and figured in the following publication: Albino, A., Carrillo-Briceño, J. D. & Neenan, J. M. 2016. An enigmatic aquatic snake from the Cenomanian of northern South America. PeerJ 4:e2027 http://dx.doi.org/10.7717/peerj.2027 

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Published in Volume 02, Issue 02 (2017)

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3D models related to the publication: The endocranial cast of Khirtharia (Artiodactyla, Raoellidae) provides new insights into the earliest evolution of the cetacean brain
Maëva J. Orliac Logo and Mohd Waqas Logo
Published online: 06/01/2025

Keywords: brain; Cetacea; India; Middle Eocene

https://doi.org/10.18563/journal.m3.253

  Abstract

    The present 3D dataset contains 3D models of the endocranial cast of the raoellid Khirtharia inflata retrieved from the middle Eocene of the Upper Subathu Formation in the Kalakot area (India). Raoellidae are closely related to stem cetaceans and bring crucial information to understand the earliest phase of land to water transition in Cetacea. 

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Published in Volume 11, issue 01 (2025)

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Brain damage: the endocranial cast of Mixtotherium cuspidatum (Mammalia, Artiodactyla) from the Victor Brun Museum (Montauban, France)
Maëva J. Orliac Logo, Hugo Bouaziz and Romain Weppe Logo
Published online: 25/11/2021

Keywords: Artiodactyla; Late Eocene; Quercy

https://doi.org/10.18563/journal.m3.158

  Abstract

    Our knowledge of the external brain morphology of the late Eocene artiodactyl ungulate Mixtotherium, relies on a plaster model realized on a specimen from the Victor Brun Museum in Montauban (France) and described by Dechaseaux (1973). Here, based on micro CT-scan data, we virtually reconstruct the 3D cast of the empty cavity of the partial cranium MA PHQ 716 from the Victor Brun Museum and compare it to the plaster model illustrated and described by Dechaseaux (1973). Indeed, the specimen from which the original plaster endocast originates was not identified by Dechaseaux by a specimen number. We confirm here that the studied specimen was indeed the one described and illustrated by Dechaseaux (1973). We also reconstruct a second, more detailed, model providing additional morphological and quantitative observations made available by micro CT scan investigation such as precisions on the neopallium folding and endocranial volumes.
      

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Published in Volume 07, issue 04 (2021)

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3D models related to the skull of Miocaperea pulchra
Eli Amson Logo and Matthias Boller
Published online: 10/03/2025

Keywords: Cetotheriidae; Miocene; Neobalaeninae; Pisco Formation; Pygmy right whale

https://doi.org/10.18563/journal.m3.265

  Abstract

    The present 3D Dataset contains the 3D models of the skull of the holotype of Miocaperea pulchra.
      

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Published in Volume 11, issue 01 (2025)

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3D models related to the publication: Taxonomy and evolutionary history of peradectids (Metatheria): new data from the early Eocene of France.
Killian Gernelle Logo, Guillaume Billet Logo, Emmanuel Gheerbrant Logo, Marc Godinot Logo, Bernard Marandat, Sandrine Ladevèze Logo and Rodolphe Tabuce Logo
Published online: 05/08/2024

Keywords: dentition; Eocene; Europe; Peradectidae; systematics

https://doi.org/10.18563/journal.m3.239

  Abstract

    This contribution contains the three-dimensional models of the most complete and/or informative fossil materials attributed to Peradectes crocheti Gernelle, 2024, the earliest peradectid metatherian species of Europe, from its type locality (Palette, Provence, ~55 Ma). These specimens were analyzed and discussed in: Gernelle et al. (2024), Taxonomy and evolutionary history of peradectids (Metatheria): new data from the early Eocene of France. https://doi.org/10.1007/s10914-024-09724-5

      

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Published in Volume 10, issue 03 (2024)

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3D models related to the publication: Inner ear morphology in wild vs laboratory house mice
Sabrina Renaud Logo, Léa Amar, Caroline Romestaing Logo, Jean-Pierre Quéré and Renaud Lebrun Logo
Published online: 15/01/2024

Keywords: fuctuating asymmetry; geometric morphometrics; intraspecific variation; Mus musculus domesticus; semicircular canals

https://doi.org/10.18563/journal.m3.220

  Abstract

    This contribution contains 3D models of left and right house mouse (Mus musculus domesticus) inner ears analyzed in Renaud et al. (2024). The studied mice belong to four groups: wild-trapped mice, wild-derived lab offspring, a typical laboratory strain (Swiss) and hybrids between wild-derived and Swiss mice. They have been analyzed to assess the impact of mobility reduction on inner ear morphology, including patterns of divergence, levels of inter-individual variance (disparity) and intra-individual variance (fluctuating asymmetry) 

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Published in Volume 10, issue 01 (2024)

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MicroCT survey of larval skeletal mineralization in the Cuban gar Atractosteus tristoechus (Actinopterygii; Lepisosteiformes)
Raphaël Scherrer Logo, Andrés Hurtado, Erik Garcia Machado Logo and Mélanie Debiais-Thibaud Logo
Published online: 17/05/2017

Keywords: Actinopterygii; development; Lepisosteiformes; mineralization; skeleton

https://doi.org/10.18563/m3.3.3.e3

  Abstract

    Using X-ray microtomography, we describe the ossification events during the larval development of a non-teleost actinopterygian species: the Cuban gar Atractosteus tristoechus from the order Lepisosteiformes. We provide a detailed developmental series for each anatomical structure, covering a large sequence of mineralization events going from an early stage (13 days post-hatching, 21mm total length) to an almost fully ossified larval stage (118dph or 87mm in standard length). With this work, we expect to bring new developmental data to be used in further comparative studies with other lineages of bony vertebrates. We also hope that the on-line publication of these twelve successive 3D reconstructions, fully labelled and flagged, will be an educational tool for all students in comparative anatomy. 

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  M3 article infos

Published in Volume 03, Issue 03 (2017)

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3D models related to the publication: Sniffing out morphological convergence in the turbinal complex of myrmecophagous placentals.
Mark Wright Logo, Quentin Martinez Logo, Sérgio Ferreira-Cardoso, Renaud Lebrun Logo, Benjamin Dubourguier, Frédéric Delsuc Logo, Pierre-Henri Fabre Logo and Lionel Hautier Logo
Published online: 21/11/2024

Keywords: Comparative anatomy; convergence; myrmecophagy; turbinals

https://doi.org/10.18563/journal.m3.237

  Abstract

    This contribution contains the three-dimensional models of the turbinal complex of 10 myrmecophagous and 10 non-myrmecophagous placental species. These specimens were analyzed and discussed in: Wright et. al (2024), Sniffing out morphological convergence in the turbinal complex of myrmecophagous placentals. https://doi.org/10.1002/ar.25603 

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Published in Volume 10, issue 04 (2024)

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Page 2 of 11, showing 20 record(s) out of 206 total