Explodable 3D Dog Skull for Veterinary Education
3D models of teeth and neurovascular system in the rostrum of Spinosauridae (theropod dinosaurs)
3D models of Cainotheriids Ossicular chain
3D GM dataset of bird skeletal variation
Skeletal embryonic development in the catshark
Bony connexions of the petrosal bone of extant hippos
bony labyrinth (14) , inner ear (11) , Eocene (11) , geometric morphometrics (10) , CT-scan (10) , Oligocene (9) , Micro-CT (9)
Lionel Hautier (25) , Maëva Judith Orliac (24) , Laurent Marivaux (19) , Bastien Mennecart (16) , Renaud Lebrun (15) , Rodolphe Tabuce (15) , Pierre-Olivier Antoine (13)
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3D model related to the publication: A platyrrhine talus from the early Miocene of Peru (Amazonian Madre de Dios Sub-Andean Zone)Laurent Marivaux
Published online: 30/01/2019 |
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M3#380Right talus 3D surface of a Miocene Cebinae indet. primate Type: "3D_surfaces"doi: 10.18563/m3.sf.380 state:published |
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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
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M3#64Human liver at Carnegie Stage (CS) 14 Type: "3D_surfaces"doi: 10.18563/m3.sf.64 state:published |
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Homo sapiens KC-CS15LIV5074 View specimen
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M3#65Human liver at Carnegie Stage (CS) 15 Type: "3D_surfaces"doi: 10.18563/m3.sf.65 state:published |
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Homo sapiens KC-CS16LIV2578 View specimen
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M3#66Human liver at Carnegie Stage (CS) 16 Type: "3D_surfaces"doi: 10.18563/m3.sf.66 state:published |
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Homo sapiens KC-CS17LIV17832 View specimen
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M3#67Human liver at Carnegie Stage (CS) 17 Type: "3D_surfaces"doi: 10.18563/m3.sf.67 state:published |
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Homo sapiens KC-CS18LIV21124 View specimen
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M3#68Human liver at Carnegie Stage (CS) 18 Type: "3D_surfaces"doi: 10.18563/m3.sf.68 state:published |
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Homo sapiens KC-CS19LIV14353 View specimen
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M3#69Human liver at Carnegie Stage (CS) 19 Type: "3D_surfaces"doi: 10.18563/m3.sf.69 state:published |
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Homo sapiens KC-CS20LIV20701 View specimen
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M3#70Human liver at Carnegie Stage (CS) 20 Type: "3D_surfaces"doi: 10.18563/m3.sf.70 state:published |
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Homo sapiens KC-CS21LIV25858 View specimen
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M3#71Human liver at Carnegie Stage (CS) 21 Type: "3D_surfaces"doi: 10.18563/m3.sf.71 state:published |
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Homo sapiens KC-CS22LIV22226 View specimen
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M3#72Human liver at Carnegie Stage (CS) 22 Type: "3D_surfaces"doi: 10.18563/m3.sf.72 state:published |
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Homo sapiens KC-CS23LIV25704 View specimen
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M3#73Human liver at Carnegie Stage (CS) 23 Type: "3D_surfaces"doi: 10.18563/m3.sf.73 state:published |
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The present 3D Dataset contains the 3D models analyzed in: Toyoda S et al., 2015, Morphogenesis of the inner ear at different stages of normal human development. The Anatomical Record. doi : 10.1002/ar.23268
Homo sapiens KC-CS17IER29248 View specimen
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M3#36Computationally reconstructed membranous labyrinth of a human embryo (KC-CS17IER29248) at Carnegie Stage 17 (Crown Rump Length= 7mm). Type: "3D_surfaces"doi: 10.18563/m3.sf36 state:published |
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Homo sapiens KC-CS18IER17746 View specimen
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M3#37Computationally reconstructed membranous labyrinth of a human embryo (KC-CS18IER17746) at Carnegie Stage 18 (Crown Rump Length= 12mm). Type: "3D_surfaces"doi: 10.18563/m3.sf37 state:published |
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Homo sapiens KC-CS19IER16127 View specimen
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M3#38Computationally reconstructed membranous labyrinth of a human embryo (KC-CS19IER16127) at Carnegie Stage 19 (Crown Rump Length= 13mm). Type: "3D_surfaces"doi: 10.18563/m3.sf38 state:published |
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Homo sapiens KC-CS20IER20268 View specimen
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M3#39Computationally reconstructed membranous labyrinth of a human embryo (KC-CS20IER20268) at Carnegie Stage 20 (Crown Rump Length= 13.7mm). Type: "3D_surfaces"doi: 10.18563/m3.sf39 state:published |
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Homo sapiens KC-CS21IER28066 View specimen
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M3#40Computationally reconstructed membranous labyrinth of a human embryo (KC-CS21IER28066) at Carnegie Stage 21 (Crown Rump Length= 16.7mm). Type: "3D_surfaces"doi: 10.18563/m3.sf40 state:published |
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Homo sapiens KC-CS22IER35233 View specimen
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M3#41Computationally reconstructed membranous labyrinth of a human embryo (KC-CS22IER35233) at Carnegie Stage 22 (Crown Rump Length= 22mm). Type: "3D_surfaces"doi: 10.18563/m3.sf41 state:published |
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Homo sapiens KC-CS23IER15919 View specimen
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M3#42Computationally reconstructed membranous labyrinth of a human embryo (KC-CS23IER15919) at Carnegie Stage 23 (Crown Rump Length= 32.3mm). Type: "3D_surfaces"doi: 10.18563/m3.sf42 state:published |
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Homo sapiens KC-FIER52730 View specimen
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M3#43Computationally reconstructed human membranous labyrinth in post embryonic phase (KC-FIER52730). Crown Rump Length: 43.5mm. Type: "3D_surfaces"doi: 10.18563/m3.sf43 state:published |
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The present 3D Dataset contains the 3D model analyzed in The largest freshwater odontocete: a South Asian river dolphin relative from the Proto-Amazonia.
Pebanista yacuruna MUSM 4017 View specimen
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M3#1394Holotype skull of Pebanista yacuruna MUSM 4017 Type: "3D_surfaces"doi: 10.18563/m3.sf.1394 state:published |
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The present 3D Dataset contains the 3D models analyzed in Velazco P. M., Grohé C. 2017. Comparative anatomy of the bony labyrinth of the bats Platalina genovensium (Phyllostomidae, Lonchophyllinae) and Tomopeas ravus (Molossidae, Tomopeatinae). Biotempo 14(2).
Platalina genovensium 278520 View specimen
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M3#276Right bony labyrinth surface positioned (.PLY) Labels associated (.FLG) Type: "3D_surfaces"doi: 10.18563/m3.sf.276 state:published |
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Tomopeas ravus 278525 View specimen
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M3#277Right bony labyrinth surface (.PLY) Labels associated (.FLG) Type: "3D_surfaces"doi: 10.18563/m3.sf.277 state:published |
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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
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M3#557Surface model derived from µCT data of the holotype of Etjoia dentitransitus Type: "3D_surfaces"doi: 10.18563/m3.sf.557 state:published |
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M3#558Photogrammetric 3D surface model of the postcanines of the Holotype of Etjoia dentitransitus Type: "3D_surfaces"doi: 10.18563/m3.sf.558 state:published |
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M3#559Photogrammetric 3D surface model of the Holotype of Etjoia dentitransitus Type: "3D_surfaces"doi: 10.18563/m3.sf.559 state:published |
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The present 3D Dataset contains the 3D model analyzed in the article : Dubied et al. (2021), Endocranium and ecology of Eurotherium theriodis, a European hyaenodont mammal from the Lutetian. Acta Palaeontologica Polonica 2021, https://doi.org/10.4202/app.00771.2020
Eurotherium theriodis NMB.Em12 View specimen
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M3#381NMB.Em12 unprepared specimen Type: "3D_surfaces"doi: 10.18563/m3.sf.381 state:published |
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M3#382NMB.Em12 cranium Type: "3D_surfaces"doi: 10.18563/m3.sf.382 state:published |
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M3#383NMB.Em12 endocast Type: "3D_surfaces"doi: 10.18563/m3.sf.383 state:published |
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This contribution contains the 3D models of the fossil remains (maxilla, dentary, and talus) attributed to Djebelemur martinezi, a ca. 50 Ma primate from Tunisia (Djebel Chambi), described and figured in the following publication: Marivaux et al. (2013), Djebelemur, a tiny pre-tooth-combed primate from the Eocene of Tunisia: a glimpse into the origin of crown strepsirhines. PLoS ONE. https://doi.org/10.1371/journal.pone.0080778
Djebelemur martinezi CBI-1-544 View specimen
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M3#365CBI-1-544, left maxilla preserving P3-M3 and alveoli for P2 and C1 Type: "3D_surfaces"doi: 10.18563/m3.sf.365 state:published |
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Djebelemur martinezi CBI-1-567 View specimen
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M3#363Isolated left upper P4 Type: "3D_surfaces"doi: 10.18563/m3.sf.363 state:published |
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Djebelemur martinezi CBI-1-565-577-587-580 View specimen
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M3#366- CBI-1-565, a damaged right mandible, which consists of three isolated pieces found together and reassembled here: the anterior part of the dentary bears the p3 and m1, and alveoli for p4, p2 and c, while the posterior part preserves m3 and a portion of the ascending ramus; the m2 was found isolated but in the same small calcareous block treated by acid processing. - CBI-1-577, isolated right lower p4. - CBI-1-587, isolated left lower p2 (reversed). - CBI-1-580, isolated left lower canine (reversed). Type: "3D_surfaces"doi: 10.18563/m3.sf.366 state:published |
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Djebelemur martinezi CBI-1-545 View specimen
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M3#364Right Talus Type: "3D_surfaces"doi: 10.18563/m3.sf.364 state:published |
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The present 3D Dataset contains the 3D models analyzed in the article Mennecart, B., and L. Costeur. 2016. A Dorcatherium (Mammalia, Ruminantia, Middle Miocene) petrosal bone and the tragulid ear region. Journal of Vertebrate Paleontology 36(6), 1211665(1)-1211665(7). DOI: 10.1080/02724634.2016.1211665.
Tragulus javanicus 10028 View specimen
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M3#1193D surface of the left bony labyrinth of Tragulus javanicus NMB 10028 Type: "3D_surfaces"doi: 10.18563/m3.sf.119 state:published |
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Moschiola meminna C.2453 View specimen
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M3#1203D surface of the left bony labyrinth of Moschiola meminna NMB C.2453 Type: "3D_surfaces"doi: 10.18563/m3.sf.120 state:published |
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Hyemoschus aquaticus C.1930 View specimen
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M3#1223D surface of the right bony labyrinth of Hyemoschus aquaticus NMB C.1930 Type: "3D_surfaces"doi: 10.18563/m3.sf.122 state:published |
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Dorcatherium crassum San.15053 View specimen
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M3#1233D surface of the right bony labyrinth of Dorcatherium crassum NMB San.15053 Type: "3D_surfaces"doi: 10.18563/m3.sf.123 state:published |
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This contribution contains the 3D model described and figured in the following publication: Crochet, J.-Y., Hautier, L., Lehmann, T., 2015. A pangolin (Manidae, Pholidota, Mammalia) from the French Quercy phosphorites (Pech du Fraysse, Saint-Projet, Tarn-et-Garonne, late Oligocene, MP 28). Palaeovertebrata 39(2)-e4. doi: 10.18563/pv.39.2.e4
Necromanis franconica UM PFY 4051 View specimen
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M3#12A partial left humerus from Pech du Fraysse (Saint-Projet, Tarn-et-Garonne, France), MP 28 (late Oligocene) Type: "3D_surfaces"doi: 10.18563/m3.sf12 state:published |
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The present 3D Dataset contains the 3D models illustrated and described in the chapter “Paleoneurology of Artiodactyla, an overview of the evolution of the artiodactyl brain” (Orliac et al. 2022) published in "Paleoneurology of amniotes: new directions in the study of fossil endocasts", edited by Dozo, Paulina-Carabajal, Macrini and Walsh.
Homacodon vagans AMNH 12695 View specimen
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M3#1063Endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1063 state:published |
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Helohyus sp. AMNH 13079 View specimen
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M3#1064Endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1064 state:published |
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Leptauchenia sp. AMNH 45508 View specimen
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M3#1065endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1065 state:published |
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Agriochoerus sp. AMNH 95330 View specimen
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M3#1067endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1067 state:published |
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Mouillacitherium elegans UM ACQ 6625 View specimen
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M3#1068endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1068 state:published |
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Caenomeryx filholi UM PDS 2570 View specimen
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M3#1069endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1069 state:published |
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Dichobune leporina MNHN.F.QU16586 View specimen
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M3#1070endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1070 state:published |
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Anoplotherium sp. not numbered View specimen
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M3#1071endocranial cast Type: "3D_surfaces"doi: 10.18563/m3.sf.1071 state:published |
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The present 3D Dataset contains the 3D model analyzed in Solé F., Lesport J.-F., Heitz A., and Mennecart B. minor revision. A new gigantic carnivore (Carnivora, Amphicyonidae) from the late middle Miocene of France. PeerJ.
Tartarocyon cazanavei MHNBx 2020.20.1 View specimen
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M3#903Surface scan (ply) and texture (png) of the holotype of Tartarocyon cazanavei (MHNBx 2020.20.1) Type: "3D_surfaces"doi: 10.18563/m3.sf.903 state:published |
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This contribution contains 3D models of extinct rodents Dinomyidae from Miocene and Quaternary of Brazil. The Miocene specimens that were digitalized include the holotypes of Potamarchus adamiae, Pseudopotamarchus villanuevai, and Ferigolomys pacarana collected in the Solimões Formation (Upper Miocene), northern Brazil. The Quaternary specimens are the holotype and paratype of Niedemys piauiensis, found in Upper Pleistocene deposits from northeast Brazil.
Potamarchus adamiae UFAC-CS 011 View specimen
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M3#410UFAC-CS 011 – holotype, palatal region of the skull with cheek teeth Type: "3D_surfaces"doi: 10.18563/m3.sf.410 state:published |
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Potamarchus adamiae UFAC-CS 043 View specimen
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M3#411UFAC-CS 043, left dentary with cheek teeth Type: "3D_surfaces"doi: 10.18563/m3.sf.411 state:published |
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Pseudopotamarchus villanuevai UFAC 4762 View specimen
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M3#412UFAC 4762 – holotype, incomplete right maxilla with cheek teeth Type: "3D_surfaces"doi: 10.18563/m3.sf.412 state:published |
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Ferigolomys pacarana UFAC 6460 View specimen
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M3#413UFAC 6460 – holotype, palatal region of the skull with cheek teeth Type: "3D_surfaces"doi: 10.18563/m3.sf.413 state:published |
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Drytomomys sp. UFAC 2742 View specimen
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M3#414UFAC 2742, right dentary with cheek teeth Type: "3D_surfaces"doi: 10.18563/m3.sf.414 state:published |
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Niedemys piauiensis FUMDHAM 113-146365-2 View specimen
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M3#418FUMDHAM 113-146365-2 - holotype, upper right tooth Type: "3D_surfaces"doi: 10.18563/m3.sf.418 state:published |
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Niedemys piauiensis FUMDHAM 113-145304-2 View specimen
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M3#419FUMDHAM 113-145304-2 - paratype, left lower molar Type: "3D_surfaces"doi: 10.18563/m3.sf.419 state:published |
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The present contribution contains the 3D model and dataset analyzed in the following publication: Scheyer, T. M., J. M. Neenan, T. Bodogan, H. Furrer, C. Obrist, and M. Plamondon. 2017. A new, exceptionally preserved juvenile specimen of Eusaurosphargis dalsassoi (Diapsida) and implications for Mesozoic marine diapsid phylogeny. Scientific Reports, https://doi.org/10.1038/s41598-017-04514-x .
Eusaurosphargis dalsassoi PIMUZ A/III 4380 View specimen
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M3#17994 extracted surfaces of skeletal elements of PIMUZ A/III 4380 Type: "3D_surfaces"doi: 10.18563/m3.sf.179 state:published |
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M3#180Accompanying CT scan dataset Type: "3D_CT"doi: 10.18563/m3.sf.180 state:published |
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This contribution contains the 3D model described and figured in the following publication: Billet G., Germain D., Ruf I., Muizon C. de, Hautier L. 2013. The inner ear of Megatherium and the evolution of the vestibular system in sloths. Journal of Anatomy 123:557-567, DOI: 10.1111/joa.12114.
Megatherium americanum MNHN.F.PAM276 View specimen
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M3#14This model corresponds to a virtually reconstructed bony labyrinth of the right inner ear of the skull MNHN-F-PAM 276, attributed to the extinct giant ground sloth Megatherium americanum. The fossil comes from Pleistocene deposits at Rio Salado (Prov. Buenos Aires, Argentina). The bony labyrinth of Megatherium shows semicircular canals that are proportionally much larger than in the modern two-toed and three-toed sloths. The cochlea in Megatherium shows 2.5 turns, which is a rather high value within Xenarthra. Overall, the shape of the bony labyrinth of Megatherium resembles more that of extant armadillos than that of its extant sloth relatives. Type: "3D_surfaces"doi: 10.18563/m3.sf14 state:published |
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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
Pusillutragus montrealensis MHNT.PAL.2015.0.2261.4 View specimen
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M3#1522Right petrosal, bony labyrinth, stapes Type: "3D_surfaces"doi: 10.18563/m3.sf.1522 state:published |
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Pusillutragus montrealensis MHNT.PAL.2015.0.2261.9 View specimen
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M3#1523Left petrosal and left bony labyrinth Type: "3D_surfaces"doi: 10.18563/m3.sf.1523 state:published |
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Eotragus artenensis SMNS-P-41625 View specimen
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M3#1524Petrosal (right), bony labyrinth (left) Type: "3D_surfaces"doi: 10.18563/m3.sf.1524 state:published |
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Eotragus clavatus NMB San.15056 View specimen
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M3#1528Right petrosal and right bony labyrinth Type: "3D_surfaces"doi: 10.18563/m3.sf.1528 state:published |
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Eotragus clavatus NMB San.15055 View specimen
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M3#1526Left Petrosal Type: "3D_surfaces"doi: 10.18563/m3.sf.1526 state:published |
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The present contribution contains the 3D models of fossil humeri and ilia of anurans from various Eocene-Miocene deposits of Peruvian Amazonia. These fossils were described and figured in the following publication: Jansen et al. (2023), First Eocene–Miocene anuran fossils from Peruvian Amazonia: insights into Neotropical frog evolution and diversity. Papers in Palaeontology, The Palaeontological Association.
Indet. indet. MUSM 4746 View specimen
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M3#1231Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1231 state:published |
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Indet. indet. MUSM 4747 View specimen
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M3#1232Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1232 state:published |
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Indet. indet. MUSM 4748 View specimen
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M3#1233Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1233 state:published |
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Indet. indet. MUSM 4755 View specimen
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M3#1234Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1234 state:published |
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Indet. indet. MUSM 4756 View specimen
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M3#1235Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1235 state:published |
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Indet. indet. MUSM 4757 View specimen
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M3#1236Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1236 state:published |
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Indet. indet. MUSM 4761 View specimen
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M3#1237Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1237 state:published |
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Indet. indet. MUSM 4763 View specimen
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M3#1238Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1238 state:published |
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Indet. indet. MUSM 4765 View specimen
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M3#1239Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1239 state:published |
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Indet. indet. MUSM 4766 View specimen
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M3#1240Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1240 state:published |
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Indet. indet. MUSM 4775 View specimen
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M3#1241Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1241 state:published |
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cf. Pipa sp. MUSM 4776 View specimen
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M3#1242Humeral fragment (distal end) Type: "3D_surfaces"doi: 10.18563/m3.sf.1242 state:published |
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Indet. indet. MUSM 4788 View specimen
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M3#1243Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1243 state:published |
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Indet. indet. MUSM 4789 View specimen
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M3#1244Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1244 state:published |
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Indet. indet. MUSM 4790 View specimen
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M3#1245Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1245 state:published |
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Indet. indet. MUSM 4792 View specimen
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M3#1246Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1246 state:published |
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Indet. indet. MUSM 4793 View specimen
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M3#1247Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1247 state:published |
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Indet. indet. MUSM 4794 View specimen
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M3#1249Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1249 state:published |
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Indet. indet. MUSM 4795 View specimen
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M3#1250Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1250 state:published |
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cf. Pipa sp. MUSM 4796 View specimen
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M3#1251Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1251 state:published |
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cf. Pipa sp. MUSM 4797 View specimen
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M3#1252Ilial fragment Type: "3D_surfaces"doi: 10.18563/m3.sf.1252 state:published |
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This contribution contains the three-dimensional digital models of a part of the dental fossil material (the large specimens) of caviomorph rodents, discovered in late middle Miocene detrital deposits of the TAR-31 locality in Peruvian Amazonia (San Martín, Peru). These fossils were described, figured and discussed in the following publication: Boivin, Marivaux et al. (2021), Late middle Miocene caviomorph rodents from Tarapoto, Peruvian Amazonia. PLoS ONE 16(11): e0258455. https://doi.org/10.1371/journal.pone.0258455
Microscleromys paradoxalis MUSM 4643 View specimen
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M3#1115Fragment of left mandibule preserving dp4, m1 and a portion of incisor Type: "3D_surfaces"doi: 10.18563/m3.sf.1115 state:published |
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Ricardomys longidens MUSM 4375 View specimen
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M3#1116Fragment of left maxillary preserving DP4 and M1 (or M1 and M2) Type: "3D_surfaces"doi: 10.18563/m3.sf.1116 state:published |
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"Scleromys" sp. MUSM 4272 View specimen
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M3#1117Isolated left upper molar Type: "3D_surfaces"doi: 10.18563/m3.sf.1117 state:published |
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"Scleromys" sp. MUSM 4275 View specimen
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M3#1118Isolated right upper molar Type: "3D_surfaces"doi: 10.18563/m3.sf.1118 state:published |
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"Scleromys" sp. MUSM 4273 View specimen
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M3#1119Isolated left upper molar Type: "3D_surfaces"doi: 10.18563/m3.sf.1119 state:published |
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"Scleromys" sp. MUSM 4276 View specimen
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M3#1120Isolated right upper molar Type: "3D_surfaces"doi: 10.18563/m3.sf.1120 state:published |
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"Scleromys" sp. MUSM 4282 View specimen
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M3#1121Isolated right lower molar Type: "3D_surfaces"doi: 10.18563/m3.sf.1121 state:published |
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"Scleromys" sp. MUSM 4281 View specimen
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M3#1122Isolated right lower molar Type: "3D_surfaces"doi: 10.18563/m3.sf.1122 state:published |
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"Scleromys" sp. MUSM 4280 View specimen
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M3#1123Isolated left p4 Type: "3D_surfaces"doi: 10.18563/m3.sf.1123 state:published |
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"Scleromys" sp. MUSM 4277 View specimen
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M3#1124Isolated left lower dp4 Type: "3D_surfaces"doi: 10.18563/m3.sf.1124 state:published |
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"Scleromys" sp. MUSM 4279 View specimen
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M3#1125Isolated right lower dp4 (mesial fragment) Type: "3D_surfaces"doi: 10.18563/m3.sf.1125 state:published |
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gen.indet sp. indet MUSM 4283 View specimen
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M3#1126Isolated right lower p4 Type: "3D_surfaces"doi: 10.18563/m3.sf.1126 state:published |
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Microscleromys sp. MUSM 4658 View specimen
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M3#1127Isolated left tarsal bone (astragalus) Type: "3D_surfaces"doi: 10.18563/m3.sf.1127 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
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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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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
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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
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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
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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
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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
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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
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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
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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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