Holotype of Hamadasuchus rebouli
3D model of the holotype specimen of Pebanista yacuruna
3D models of Eocene–Miocene anuran fossils from Peruvian Amazonia
3D GM dataset of bird skeletal variation
Skeletal embryonic development in the catshark
Bony connexions of the petrosal bone of extant hippos
bony labyrinth (11) , inner ear (10) , Eocene (8) , South America (8) , skull (7) , Oligocene (6) , phylogeny (6)
Maëva Judith Orliac (17) , Lionel Hautier (17) , Bastien Mennecart (12) , Laurent Marivaux (11) , Pierre-Olivier Antoine (11) , Leonardo Kerber (10) , Renaud Lebrun (9)
3D models related to the publication: Description of the first cranium and endocranial structures of Stenoplesictis minor (Mammalia, Carnivora), an early aeluroid from the Oligocene of the Quercy Phosphorites (southwestern France)Camille Grohé , Jérôme Surault , Axelle Gardin and Louis de BonisPublished online: 08/05/2022Keywords: Aeluroidea; bony labyrinth; brain endocast; stapes; Stenoplesictoid https://doi.org/10.18563/m3.166 Abstract This contribution contains the 3D models described and figured in the following publication: Bonis, L. de, Grohé, C., Surault, J., Gardin, A. 2022. Description of the first cranium and endocranial structures of Stenoplesictis minor (Mammalia, Carnivora), an early aeluroid from the Oligocene of the Quercy Phosphorites (southwestern France). Historical Biology. https://doi.org/10.1080/08912963.2022.2045980 Stenoplesictis minor UM-ACQ 6705 View specimen
See original publication M3 article infos Published in Volume 08, issue 02 (2022) |
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3D models related to the publication: A new traversodontid cynodont with a peculiar postcanine dentition from the Middle/Late Triassic of Namibia and dental evolution in basal gomphodonts.Christophe Hendrickx , Leandro C. Gaetano , Jonah N. Choiniere , Helke Mocke and Fernando AbdalaPublished online: 22/09/2020Keywords: Cynodontia; Gomphodontia; postcanine; teeth; Traversodontidae https://doi.org/10.18563/journal.m3.123 Abstract The present 3D Dataset contains the 3D models analyzed in Hendrickx, C., Gaetano, L. C., Choiniere, J., Mocke, H. and Abdala, F. in press. A new traversodontid cynodont with a peculiar postcanine dentition from the Middle/Late Triassic of Namibia and dental evolution in basal gomphodonts. Journal of Systematic Palaeontology. Etjoia dentitransitus GSN F1591 View specimen
M3 article infos Published in Volume 06, issue 05 (2020) |
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3D models related to the publication: Morphogenesis of the liver during the human embryonic periodAyumi Hirose , Takashi Nakashima, Naoto Shiraki, Shigehito Yamada , Chigako Uwabe, Katsumi Kose and Tetsuya TakakuwaPublished online: 17/03/2016Keywords: human embryo; human liver; magnetic resonance imaging; three-dimensional reconstruction https://doi.org/10.18563/m3.1.4.e1 Abstract The present 3D Dataset contains the 3D models analyzed in: Hirose, A., Nakashima, T., Yamada, S., Uwabe, C., Kose, K., Takakuwa, T. 2012. Embryonic liver morphology and morphometry by magnetic resonance microscopic imaging. Anat Rec (Hoboken) 295, 51-59. doi: 10.1002/ar.21496 Homo sapiens KC-CS14LIV1387 View specimen
Homo sapiens KC-CS15LIV5074 View specimen
Homo sapiens KC-CS16LIV2578 View specimen
Homo sapiens KC-CS17LIV17832 View specimen
Homo sapiens KC-CS18LIV21124 View specimen
Homo sapiens KC-CS19LIV14353 View specimen
Homo sapiens KC-CS20LIV20701 View specimen
Homo sapiens KC-CS21LIV25858 View specimen
Homo sapiens KC-CS22LIV22226 View specimen
Homo sapiens KC-CS23LIV25704 View specimen
See original publication M3 article infos Published in Volume 01, Issue 04 (2016) |
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Skeletogenesis during the late embryonic development of the catshark Scyliorhinus canicula (Chondrichthyes; Neoselachii)Sébastien Enault, Sylvain Adnet and Mélanie Debiais-ThibaudPublished online: 25/04/2016Keywords: 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. Scyliorhinus canicula SC6_2_2015_03_20 View specimen
Scyliorhinus canicula SC6_7_2015_03_20 View specimen
Scyliorhinus canicula SC7_1_2015_04_03 View specimen
Scyliorhinus canicula SC7_5_2015_03_13 View specimen
Scyliorhinus canicula SC8_2015_03_20 View specimen
Scyliorhinus canicula SC10_2015_02_27 View specimen
M3 article infos Published in Volume 01, Issue 04 (2016) |
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3D models related to the publication: New record of Neosaimiri (Cebidae, Platyrrhini) from the late Middle Miocene of Peruvian Amazonia
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M3#538MUSM-3888, right m3 of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.538 state:published |
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Neosaimiri cf. fieldsi MUSM-3890 View specimen
M3#540MUSM-3890, left dp2 of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.540 state:published |
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Neosaimiri cf. fieldsi MUSM-3895 View specimen
M3#541MUSM-3895, right DC1 of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.541 state:published |
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Neosaimiri cf. fieldsi MUSM-3891 View specimen
M3#542MUSM-3891, lingual part of a fragmentary right M1 or M2 of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.542 state:published |
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Neosaimiri cf. fieldsi MUSM-3892 View specimen
M3#543MUSM-3892, distobuccal part of a fragmentary right upper molar (metacone region) of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.543 state:published |
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Neosaimiri cf. fieldsi MUSM-3893 View specimen
M3#544MUSM-3893, buccal part of a fragmentary right P3 or P4 of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.544 state:published |
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Neosaimiri cf. fieldsi MUSM-3894 View specimen
M3#545MUSM-3894, lingual part of a fragmentary left P3 or P4 of Neosaimiri cf. fieldsi. Type: "3D_surfaces"doi: 10.18563/m3.sf.545 state:published |
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The present 3D Dataset contains the 3D models of the holotype and the paratypes of the new species Siphonodella leiosa described and analyzed in the following publication: L. Souquet, C. Corradini, C. Girard: Siphonodella leiosa (Conodonta), a new unornamented species from the Tournaisian (lower Carboniferous) of Puech de la Suque (Montagne Noire, France). Geobios, https://doi.org/10.1016/j.geobios.2020.06.004.
Siphonodella leiosa UM PSQ 1 View specimen
M3#525Siphonodella leiosa, paratype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.525 state:published |
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Siphonodella leiosa UM PSQ 2 View specimen
M3#526Siphonodella leiosa, holotype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.526 state:published |
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Siphonodella leiosa UM PSQ 3 View specimen
M3#527Siphonodella leiosa, paratype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.527 state:published |
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Siphonodella leiosa UM PSQ 4 View specimen
M3#528Siphonodella leiosa, paratype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.528 state:published |
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Siphonodella leiosa UM PSQ 5 View specimen
M3#529Siphonodella leiosa, paratype, sinistral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.529 state:published |
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Siphonodella leiosa UM PSQ 6 View specimen
M3#530Siphonodella leiosa, paratype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.530 state:published |
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Siphonodella leiosa UM PSQ 7 View specimen
M3#531Siphonodella leiosa, paratype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.531 state:published |
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Siphonodella leiosa UM PSQ 8 View specimen
M3#532Siphonodella leiosa, paratype, sinistral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.532 state:published |
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Siphonodella leiosa UM PSQ 9 View specimen
M3#533Siphonodella leiosa, paratype, dextral P1 element Type: "3D_surfaces"doi: 10.18563/m3.sf.533 state:published |
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In this contribution, we describe the external and internal morphology of a delphinid petrosal bone collected from Ahu Tahai, a burial site located on the Southwestern coast of Easter Island, at Hangaroa. We discuss the taxonomic attribution of this archaeological item and describe its internal structures based on µCT data, including the bony labyrinth and the nerve and vein patterns. Identification of the nerves exists lead us to relocate the identification of the foramen singulare in delphinid petrosals.
indet. indet. AT1 View specimen
M3#420Stapes Type: "3D_surfaces"doi: 10.18563/m3.sf.420 state:published |
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M3#421petrosal bone Type: "3D_surfaces"doi: 10.18563/m3.sf.421 state:published |
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M3#422in situ bony labyrinth Type: "3D_surfaces"doi: 10.18563/m3.sf.422 state:published |
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M3#423bony labyrinth and associated nerves and blood vessels Type: "3D_surfaces"doi: 10.18563/m3.sf.423 state:published |
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The present 3D Dataset contains the 3D models analyzed in "Neenan, J. M., Reich, T., Evers, S., Druckenmiller, P. S., Voeten, D. F. A. E., Choiniere, J. N., Barrett, P. M., Pierce, S. E. and Benson, R. B. J. Evolution of the sauropterygian labyrinth with increasingly pelagic lifestyles. Current Biology, 27." https://doi.org/10.1016/j.cub.2017.10.069
Amblyrhynchus cristatus OUMNH 11616 View specimen
M3#322Right labyrinth of Amblyrhynchus cristatus (OUMNH 11616). Type: "3D_surfaces"doi: 10.18563/m3.sf.322 state:published |
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Augustasaurus hagdorni FMNH PR 1974 View specimen
M3#333Right labyrinth model of Augustasaurus FMNH PR 1974 Type: "3D_surfaces"doi: 10.18563/m3.sf.333 state:published |
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Callawayasaurus colombiensis UCMP V-38349 / UCMP V-125328 View specimen
M3#331Composite left labyrinth of Callawayasaurus. The majority of the model is from the holotype (UCMP V-38349), but the anterior portion is formed from the right labyrinth (reflected) from the paratype (UCMP V-125328). Type: "3D_surfaces"doi: 10.18563/m3.sf.331 state:published |
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Lepidochelys olivacea SMNS 11070 View specimen
M3#330Left labyrinth model of Lepidochelys SMNS 11070 Type: "3D_surfaces"doi: 10.18563/m3.sf.330 state:published |
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Macrochelys temminckii FMNH 22111 View specimen
M3#334Left labyrinth model of Macrochelys FMNH 22111 Type: "3D_surfaces"doi: 10.18563/m3.sf.334 state:published |
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Macroplata tenuiceps NHMUK R 5488 View specimen
M3#328Left labyrinth of Macroplata NHMUK R 5488 Type: "3D_surfaces"doi: 10.18563/m3.sf.328 state:published |
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Microcleidus homalospondylus NHMUK 36184 View specimen
M3#327Right labyrinth model of Microcleidus NHMUK 36184 Type: "3D_surfaces"doi: 10.18563/m3.sf.327 state:published |
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Nothosaurus sp. NME 16/4 View specimen
M3#326Right labyrinth model of Nothosaurus sp. NME 16/4 Type: "3D_surfaces"doi: 10.18563/m3.sf.326 state:published |
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Peloneustes philarchus NHMUK R 3803 View specimen
M3#325Left labyrinth model of Peloneustes philarchus NHMUK R 3803 Type: "3D_surfaces"doi: 10.18563/m3.sf.325 state:published |
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Placodus gigas UMO BT 13 View specimen
M3#324Right labyrinth model of Placodus gigas UMO BT 13 Type: "3D_surfaces"doi: 10.18563/m3.sf.324 state:published |
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Puppigerus camperi NHMUK R 38955 View specimen
M3#323Left labyrinth model of Puppigerus NHMUK R 38955 Type: "3D_surfaces"doi: 10.18563/m3.sf.323 state:published |
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Simosaurus gaillardoti GPIT RE/09313 View specimen
M3#332Right labyrinth model of Simosaurus GPIT RE/09313 Type: "3D_surfaces"doi: 10.18563/m3.sf.332 state:published |
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Libonectes morgani SMUSMP 69120 View specimen
M3#335Right labyrinth model of Libonected morgani (SMUSMP 69120) Type: "3D_surfaces"doi: 10.18563/m3.sf.335 state:published |
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Turtles are one of the most impressive vertebrates. Much of the body is either hidden in a shell or can be drawn into it. Turtles impress with their individual longevity and their often peaceful disposition. Also, with their resilience, they have survived all extinction events since their emergence in the Late Triassic. Today's diversity of shapes is impressive and ranges from the large and high domed Galapagos turtles to the hamster-sized flat pancake turtles. The holotype of one of the oldest fossil turtles, Proganochelys quenstedtii, is housed in the paleontological collection in Tübingen/Germany. Since its discovery some years before 1873, P. quenstedtii has represented the 'prototype' of the turtle and has had an eventful scientific history. It was found in Neuenhaus (Häfner-Neuhausen in Schönbuch forest), Baden-Württemberg, Germany, and stems from Löwenstein-Formation (Weißer Keupersandstein), Late Triassic. The current catalogue number is GPIT-PV-30000. The specimen is listed in the historical inventory “Tübinger Petrefaktenverzeichnis 1841 bis 1896, [folio 326v.]“, as “[catalogue number: PV]16549, Schildkröte Weiser Keupersandstein Hafnerhausen” [turtle from White Keuper Sandstone]. Another, more recent synonym is “GPIT/RE/9396”. The same specimen was presented as uncatalogued by Gaffney (1990). Here we provide a surface scan of the steinkern for easier access of this famous specimen to the scientific community.
Proganochelys quenstedtii GPIT-PV-30000 View specimen
M3#967This the surface model of the steinkern of the shell of Proganochelys quenstedtii. Type: "3D_surfaces"doi: 10.18563/m3.sf.967 state:published |
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The present 3D Dataset contains the 3D models of Carboniferous-Permian chondrichthyan neurocrania analyzed in “Phylogenetic implications of the systematic reassessment of Xenacanthiformes and ‘Ctenacanthiformes’ (Chondrichthyes) neurocrania from the Carboniferous-Permian Autun Basin (France)”.
cf. Triodus sp MNHN.F.AUT811 View specimen
M3#834MHNH.F.AUT811 (isolated neurocranium) in dorsal view. Type: "3D_surfaces"doi: 10.18563/m3.sf.834 state:published |
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indet indet MNHN.F.AUT812 View specimen
M3#835MHNH.F.AUT812 (isolated neurocranium) in dorsal view. Type: "3D_surfaces"doi: 10.18563/m3.sf.835 state:published |
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indet indet MNHN.F.AUT813 View specimen
M3#836MHNH.F.AUT813 (isolated neurocranium) in dorsal view. Type: "3D_surfaces"doi: 10.18563/m3.sf.836 state:published |
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cf. Triodus sp MNHN.F.AUT814 View specimen
M3#837MHNH.F.AUT814 (isolated neurocranium) in dorsal view. Type: "3D_surfaces"doi: 10.18563/m3.sf.837 state:published |
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cf. Triodus sp MHNE.2021.9.1 View specimen
M3#838MHNE.2021.9.1 (isolated neurocranium) in dorsal view. Type: "3D_surfaces"doi: 10.18563/m3.sf.838 state:published |
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This contribution contains 3D models of the cranial skeleton and muscles in an elephantfish (Callorhinchus milii) and a catshark (Scyliorhinus canicula), based on synchrotron tomographic scans. These datasets were analyzed and described in Dearden et al. (2021) “The morphology and evolution of chondrichthyan cranial muscles: a digital dissection of the elephantfish Callorhinchus milii and the catshark Scyliorhinus canicula.” Journal of Anatomy.
Callorhinchus milii 001 View specimen
M3#7083D models of the cranial skeleton and muscles of Callorhinchus milii, created using Mimics. Type: "3D_surfaces"doi: 10.18563/m3.sf.708 state:published |
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Scyliorhinus canicula 002 View specimen
M3#7093D models of the cranial skeleton and muscles of Scyliorhinus canicula, created using Mimics. Type: "3D_surfaces"doi: 10.18563/m3.sf.709 state:published |
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The present 3D Dataset contains the 3D model analyzed in the following publication: Carolina A. Hoffmann, A. G. Martinelli & M. B. Andrade. 2023. Anatomy of the holotype of “Probelesodon” kitchingi revisited, a chiniquodontid cynodont (Synapsida, Probainognathia) from the early Late Triassic of southern Brazil, Journal of Paleontology
Probelesodon kitchingi MCP 1600 PV View specimen
M3#11513D models of the skull with segmented bones and without the segmentation. colormap and orientation files also added. Type: "3D_surfaces"doi: 10.18563/m3.sf.1151 state:published |
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The present 3D Dataset contains 3D models of the holotypes described in Aiglstorfer et al. (2023a). Miocene Moschidae (Mammalia, Ruminantia) from the Linxia Basin (China) connect Europe and Asia and show early evolutionary diversity of a today monogeneric family. Palaeogeography, Palaeoclimatology, Palaeoecology.
Micromeryx? caoi CUGB GV 87045 View specimen
M3#11123D models of the holotype of “Micromeryx” caoi (CUGB GV87045) including the models of the teeth, the mandibule, and the sediment. Type: "3D_surfaces"doi: 10.18563/m3.sf.1112 state:published |
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Hispanomeryx linxiaensis IVPP V28596 View specimen
M3#11133D models of the holotype of Hispanomeryx linxiaensis (IVPP V28596) including the models of the teeth, the mandibule, and the sediment. Type: "3D_surfaces"doi: 10.18563/m3.sf.1113 state:published |
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The present 3D Dataset contains the 3D models analyzed in Benites-Palomino A., Velez-Juarbe J., Altamirano-Sierra A., Collareta A., Carrillo-Briceño J., and Urbina M. 2022. Sperm whales (Physeteroidea) from the Pisco Formation, Peru, and their Trophic role as fat-sources for Late Miocene sharks.
Scaphokogia cochlearis MUSM 978 View specimen
M3#977juvenile Scaphokogia cochlearis Type: "3D_surfaces"doi: 10.18563/m3.sf.977 state:published |
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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.
Mixtotherium cuspidatum MA PHQ 716 View specimen
M3#857endocast of the brain cavity Type: "3D_surfaces"doi: 10.18563/m3.sf.857 state:published |
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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
Zulmasuchus querejazus MHNC 6672 View specimen
M3#798Left endosseous labyrinth of Z. querejazus (MHNC 6672). Type: "3D_surfaces"doi: 10.18563/m3.sf.798 state:published |
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M3#799Reconstruction of the endocranial cavities of Z. querejazus (MHNC 6672). Type: "3D_surfaces"doi: 10.18563/m3.sf.799 state:published |
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M3#800Three-dimensional reconstruction of the pneumatic cavities within the braincase of Z. querejazus (MHNC 6672) Type: "3D_surfaces"doi: 10.18563/m3.sf.800 state:published |
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This contribution contains the 3D models of the ossicles of a protocetid archaeocete from the locality of Kpogamé, Togo, described and figured in the publication of Mourlam and Orliac (2019).
indet. indet. UM KPG-M 73 View specimen
M3#407stapes Type: "3D_surfaces"doi: 10.18563/m3.sf.407 state:published |
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M3#408Incus Type: "3D_surfaces"doi: 10.18563/m3.sf.408 state:published |
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M3#409Malleus Type: "3D_surfaces"doi: 10.18563/m3.sf.409 state:published |
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The present 3D Dataset contains the 3D models of the holotype (NMB Sth. 833) of the new species Micromeryx? eiselei analysed in the article Aiglstorfer, M., Costeur, L., Mennecart, B., Heizmann, E.P.J.. 2017. Micromeryx? eiselei - a new moschid species from Steinheim am Albuch, Germany, and the first comprehensive description of moschid cranial material from the Miocene of Central Europe. PlosOne https://doi.org/10.1371/journal.pone.0185679
Micromeryx? eiselei NMB Sth. 833 View specimen
M3#284The 3 D surfaces comprises the skull, petrosal, and bony labyrinth of NMB Sth.833, the holotype of Micromeryx? eiselei Type: "3D_surfaces"doi: 10.18563/m3.sf.284 state:published |
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Here, the semicircular canals of the most aquatic seal, the rare Antarctic Ross Seal (Ommatophoca rossii), are presented for the first time, along with representatives of every species in the Lobodontini: the leopard seal (Hydrurga leptonyx), Weddell seal (Leptonychotes weddellii), and crabeater seal (Lobodon carcinophagus). Because encounters with wild Ross seal are rare, and few specimens are available in collections worldwide, this dataset increases accessibility to a rare species. For further comparison, we present the bony labyrinths of other carnivorans, the elephant seal (Mirounga leonina), harbor seal (Phoca vitulina), walrus (Odobenus rosmarus), South American sea lion (Otaria byronia).
Odobenus rosmarus MVZ 125566 View specimen
M3#173Surface of the semicircular canals and cochlea of the walrus, Odobenus rosmarus Type: "3D_surfaces"doi: 10.18563/m3.sf.173 state:published |
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Phoca vitulina UZNH 17973 View specimen
M3#174Endocast surface of the semicircular canals and cochlea of the harbor seal, Phoca vitulina. Type: "3D_surfaces"doi: 10.18563/m3.sf.174 state:published |
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Hydrurga leptonyx MLP 14.IV.48.11 View specimen
M3#285Endocast surface of the semicircular canals and cochlea of the leopard seal, Hydrurga leptonyx. Type: "3D_surfaces"doi: 10.18563/m3.sf.285 state:published |
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Leptonychotes weddellii IAA 02-13 View specimen
M3#288Endocast surface of the semicircular canals and cochlea of the Weddell seal Leptonychotes weddellii. Type: "3D_surfaces"doi: 10.18563/m3.sf.288 state:published |
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Lobodon carcinophagus IAA 530 View specimen
M3#286Endocast surface of the semicircular canals and cochlea of the crabeater seal, Lobodon carcinophagus. Type: "3D_surfaces"doi: 10.18563/m3.sf.286 state:published |
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Ommatophoca rossii MACN 48259 View specimen
M3#176Endocast surface of the semicircular canals and cochlea of the Ross seal Ommatophoca rossii. Type: "3D_surfaces"doi: 10.18563/m3.sf.176 state:published |
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Mirounga leonina IAA 03-5 View specimen
M3#287Right endocast surface of the semicircular canals and cochlea of the elephant seal, Mirounga leonina. Type: "3D_surfaces"doi: 10.18563/m3.sf.287 state:published |
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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.
Allosaurus jimmadseni UMNH VP C481 View specimen
M3#902The 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 |
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