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. 

Speothos pacivorus NHMD:211341 View specimen

M3#1475 Holotype of Speothos pacivorus Type: "3D_surfaces" doi: 10.18563/m3.sf.1475   state:published

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The holotype of Hamadasuchus rebouli Buffetaut 1994 from the Kem Kem beds of Morocco (Late Albian – Cenomanian) consists of a left dentary which is limited, fragmentary and reconstructed in some areas. To aid in assessing if the original diagnosis can be considered as valid, the specimen was CT scanned for the first time. This is especially important to resolve the taxonomic status of certain specimens that have been assigned to Hamadasuchus rebouli since then. The reconstructed structures in this contribution are in agreement with the original description, notably in terms of alveolar count; thus the original diagnosis of this taxon remains valid and some specimens are not referable to H. rebouli anymore. 

Hamadasuchus rebouli MDE C001 View specimen

	M3#1402 Dentary and teeth Type: "3D_surfaces" doi: 10.18563/m3.sf.1402   state:published	Download 3D surface file
	M3#1403 Toothmarks Type: "3D_surfaces" doi: 10.18563/m3.sf.1403   state:published	Download 3D surface file

The present 3D Dataset contains the 3D models analyzed in Merten, L.J.F, Manafzadeh, A.R., Herbst, E.C., Amson, E., Tambusso, P.S., Arnold, P., Nyakatura, J.A., 2023. The functional significance of aberrant cervical counts in sloths: insights from automated exhaustive analysis of cervical range of motion. Proceedings of the Royal Society B. doi: 10.1098/rspb.2023.1592
  

Ailurus fulgens PMJ_Mam_6639 View specimen

M3#1260 cervical vertebral series (7 vertebrae) Type: "3D_surfaces" doi: 10.18563/m3.sf.1260   state:published

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Bradypus variegatus ZMB_Mam_91345 View specimen

M3#1261 cervical vertebral series (8 vertebrae) + first thoracic vertebra Type: "3D_surfaces" doi: 10.18563/m3.sf.1261   state:published

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Bradypus variegatus ZMB_Mam_35824 View specimen

M3#1262 cervical vertebral series (8 vertebrae) + first & second thoracic vertebra Type: "3D_surfaces" doi: 10.18563/m3.sf.1262   state:published

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Choloepus didactylus ZMB_Mam_38388 View specimen

M3#1263 cervical vertebral series (7 vertebrae) Type: "3D_surfaces" doi: 10.18563/m3.sf.1263   state:published

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Choloepus didactylus ZMB_Mam_102634 View specimen

M3#1264 cervical vertebral series (6 vertebrae) + first thoracic vertebra Type: "3D_surfaces" doi: 10.18563/m3.sf.1264   state:published

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Tamandua tetradactyla ZMB_Mam_91288 View specimen

M3#1266 cervical vertebral series (7 vertebrae) + first thoracic vertebra Type: "3D_surfaces" doi: 10.18563/m3.sf.1266   state:published

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Glossotherium robustum MNHN_n/n View specimen

M3#1267 cervical vertebral series (7 vertebrae) + first thoracic vertebra Type: "3D_surfaces" doi: 10.18563/m3.sf.1267   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

M3#1115 Fragment 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

M3#1116 Fragment 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

M3#1117 Isolated left upper molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1117   state:published

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"Scleromys" sp. MUSM 4275 View specimen

M3#1118 Isolated right upper molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1118   state:published

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"Scleromys" sp. MUSM 4273 View specimen

M3#1119 Isolated left upper molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1119   state:published

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"Scleromys" sp. MUSM 4276 View specimen

M3#1120 Isolated right upper molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1120   state:published

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"Scleromys" sp. MUSM 4282 View specimen

M3#1121 Isolated right lower molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1121   state:published

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"Scleromys" sp. MUSM 4281 View specimen

M3#1122 Isolated right lower molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1122   state:published

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"Scleromys" sp. MUSM 4280 View specimen

M3#1123 Isolated left p4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1123   state:published

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"Scleromys" sp. MUSM 4277 View specimen

M3#1124 Isolated left lower dp4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1124   state:published

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"Scleromys" sp. MUSM 4279 View specimen

M3#1125 Isolated 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

M3#1126 Isolated right lower p4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1126   state:published

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Microscleromys sp. MUSM 4658 View specimen

M3#1127 Isolated left tarsal bone (astragalus) Type: "3D_surfaces" doi: 10.18563/m3.sf.1127   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#857 endocast of the brain cavity Type: "3D_surfaces" doi: 10.18563/m3.sf.857   state:published

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This contribution provides for the first time the 3D model of the type specimen of Molassitherium delemontense (Mammalia, Rhinocerotidae) described in the following publication: Becker et al. (2013), Journal of Systematic Palaeontology, Vol. 11, Issue 8, 947–972, https://doi.org/10.1080/14772019.2012.699007. Conservation issues of the specimen and solutions using 3D model and 3D prints are detailed. 

Molassitherium delemontense MJSN POI007–245 View specimen

M3#384 Skull of Molassitherium delemontense Becker and Antoine, 2013 (in Becker et al. 2013): holotype Type: "3D_surfaces" doi: 10.18563/m3.sf.384   state:published

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Considerable morphological variations are found in the middle ear among mammals. Here I present a three-dimensional atlas of the middle ear ossicles of eulipotyphlan mammals. This group has radiated into various environments as terrestrial, aquatic, and subterranean habitats independently in multiple lineages. Therefore, eulipotyphlans are an ideal group to explore the form-function relationship of the middle ear ossicles. This comparative atlas of hedgehogs, true shrews, water shrews, mole shrews, true moles, and shrew moles encourages future studies of the middle ear morphology of this diverse group.
  

Erinaceus europaeus DK2331 View specimen

M3#151 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.151   state:published

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Anourosorex yamashinai SIK_yamashinai View specimen

M3#152 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.152   state:published

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Blarina brevicauda M8003 View specimen

M3#153 Right middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.153   state:published

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Chimarrogale platycephala DK5481 View specimen

M3#162 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.162   state:published

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Suncus murinus DK1227 View specimen

M3#155 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.155   state:published

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Condylura cristata SIK0050 View specimen

M3#156 Right middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.156   state:published

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Euroscaptor klossi SIK0673 View specimen

M3#163 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.163   state:published

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Euroscaptor malayana SIK_malayana View specimen

M3#164 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.164   state:published

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Mogera wogura DK2551 View specimen

M3#159 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.159   state:published

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Talpa altaica SIK_altaica View specimen

M3#161 Right middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.161   state:published

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Urotrichus talpoides DK0887 View specimen

M3#165 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.165   state:published

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Oreoscaptor mizura DK6545 View specimen

M3#166 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.166   state:published

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Scalopus aquaticus SIK_aquaticus View specimen

M3#167 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.167   state:published

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Scapanus orarius SIK_orarius View specimen

M3#168 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.168   state:published

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Neurotrichus gibbsii SIK_gibbsii View specimen

M3#169 Left middle ear ossicles Type: "3D_surfaces" doi: 10.18563/m3.sf.169   state:published

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This project presents the osteological connexions of the petrosal bone of the extant Hippopotamidae Hippopotamus amphibius and Choeropsis liberiensis by a virtual osteological dissection of the ear region. The petrosal, the bulla, the sinuses and the major morphological features surrounding the petrosal bone are labelled, both in situ and in an exploded model presenting disassembly views. The directional underwater hearing mode of Hippopotamidae is discussed based on the new observations. 

Choeropsis liberiensis UPPal-M09-5-005a View specimen

	M3#1 Labelled compact model of the right ear region of Choeropsis liberiensis (UPPal-M09-5-005a) Type: "3D_surfaces" doi: 10.18563/m3.sf1   state:published	Download 3D surface file
	M3#2 Labelled exploded model of the right ear region of Choeropsis liberiensis (UPPal-M09-5-005a) Type: "3D_surfaces" doi: 10.18563/m3.sf2   state:published	Download 3D surface file

Hippopotamus amphibius UM N179 View specimen

	M3#3 Labelled compact model of the right ear region of Hippopotamus amphibius (UM N 179) Type: "3D_surfaces" doi: 10.18563/m3.sf3   state:published	Download 3D surface file
	M3#4 Labelled exploded model of the right ear region of Hippopotamus amphibius (UM N 179) Type: "3D_surfaces" doi: 10.18563/m3.sf4   state:published	Download 3D surface file

The present 3D Dataset contains the 3D model analyzed in Wazir, W. A., Sehgal, R. K., Čerňanský, A., Patnaik, R., Kumar, N., Singh, A. P. and Singh, N. P. 2022. A find from the Ladakh Himalaya reveals a survival of madtsoiid snakes (Serpentes, Madtsoiidae) in India through the late Oligocene. Journal of Vertebrate Paleontology, 41(6), e2058401. https://doi.org/10.1080/02724634.2021.2058401
  

indet. indet. WIMF/A 4816 View specimen

M3#1754 Vertebra Type: "3D_surfaces" doi: 10.18563/m3.sf.1754   state:published

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This contribution contains the three-dimensional digital models of the dental fossil material of anthropoid and strepsirrhine primates, discovered in Lower Oligocene detrital deposits outcropping in the Porto Rico and El Argoub areas, east of the Dakhla peninsula region (Atlantic Sahara; in the south of Morocco, near the northern border of Mauritania). These fossils were described, figured and discussed in the following publication: Marivaux et al. (2024), A new primate community from the earliest Oligocene of the Atlantic margin of Northwest Africa: Systematic, paleobiogeographic and paleoenvironmental implications. Journal of Human Evolution. https://doi.org/10.1016/j.jhevol.2024.103548 

Catopithecus aff. browni DAK-Arg-087 View specimen

M3#1211 Isolated right lower m3 (worn) Type: "3D_surfaces" doi: 10.18563/m3.sf.1211   state:published

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Catopithecus aff. browni DAK-Arg-088 View specimen

M3#1212 Isolated right lower m2 (abraded/corroded) Type: "3D_surfaces" doi: 10.18563/m3.sf.1212   state:published

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Catopithecus aff. browni DAK-Arg-089 View specimen

M3#1213 Isolated left lower m1 (worn) Type: "3D_surfaces" doi: 10.18563/m3.sf.1213   state:published

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Catopithecus aff. browni DAK-Pto-052 View specimen

M3#1214 Isolated right lower m1 (pristine but lacking the mesiobuccal region) Type: "3D_surfaces" doi: 10.18563/m3.sf.1214   state:published

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Catopithecus aff. browni DAK-Arg-090 View specimen

M3#1215 Isolated left upper P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1215   state:published

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Catopithecus aff. browni DAK-Arg-091 View specimen

M3#1216 Isolated left upper M2 (worn and corroded) Type: "3D_surfaces" doi: 10.18563/m3.sf.1216   state:published

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Catopithecus aff. browni DAK-Pto-053 View specimen

M3#1217 Isolated right upper M1 (lacking the buccal region) Type: "3D_surfaces" doi: 10.18563/m3.sf.1217   state:published

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Abuqatrania cf. basiodontos DAK-Arg-092 View specimen

M3#1218 Isolated left lower c1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1218   state:published

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?Propliopithecus sp. DAK-Pto-056 View specimen

M3#1219 Isolated right lower m3 (fragment of talonid of a germ) Type: "3D_surfaces" doi: 10.18563/m3.sf.1219   state:published

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Abuqatrania cf. basiodontos DAK-Arg-093 View specimen

M3#1469 Isolated right lower m1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1469   state:published

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Abuqatrania cf. basiodontos DAK-Arg-094 View specimen

M3#1221 Isolated left upper M1 or M2 (corroded, lacking the enamel cap [exposed dentine]) Type: "3D_surfaces" doi: 10.18563/m3.sf.1221   state:published

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Abuqatrania cf. basiodontos DAK-Arg-095 View specimen

M3#1222 Isolated right lower i1 or i2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1222   state:published

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Abuqatrania cf. basiodontos DAK-Arg-096 View specimen

M3#1223 Isolated right lower p2 (worn apex) Type: "3D_surfaces" doi: 10.18563/m3.sf.1223   state:published

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Abuqatrania cf. basiodontos DAK-Arg-097 View specimen

M3#1224 Isolated right lower p2 (worn apex and broken root) Type: "3D_surfaces" doi: 10.18563/m3.sf.1224   state:published

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Afrotarsius sp. DAK-Arg-098 View specimen

M3#1225 Isolated left lower p3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1225   state:published

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Afrotarsius sp. DAK-Pto-054 View specimen

M3#1226 Isolated right lower m1 (abraded/corroded) Type: "3D_surfaces" doi: 10.18563/m3.sf.1226   state:published

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Orolemur mermozi DAK-Pto-055 View specimen

M3#1227 Isolated right upper M1 or M2 (pristine, Holotype) Type: "3D_surfaces" doi: 10.18563/m3.sf.1227   state:published

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Wadilemur cf. elegans DAK-Arg-099 View specimen

M3#1228 Isolated right lower m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1228   state:published

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cf. 'Anchomomys' milleri DAK-Arg-100 View specimen

M3#1229 Isolated right lower c1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1229   state:published

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Abuqatrania cf. basiodontos DAK-Arg-101 View specimen

M3#1396 Isolated left upper M3 (abraded) Type: "3D_surfaces" doi: 10.18563/m3.sf.1396   state:published

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Orogalago saintexuperyi DAK-Arg-102 View specimen

M3#1397 Isolated left lower m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1397   state:published

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Wadilemur cf. elegans DAK-Arg-103 View specimen

M3#1473 Isolated right upper M1 or M2 (lacking the mesial and buccal regions) Type: "3D_surfaces" doi: 10.18563/m3.sf.1473   state:published

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The present 3D Dataset contains the 3D models analyzed in: Perrichon et al., 2023. Neuroanatomy and pneumaticity of Voay robustus and its implications for crocodylid phylogeny and palaeoecology. 

Crocodylus niloticus MHNL 50001387 View specimen

M3#1202 Skull, inner ear, pharyngotympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1202   state:published

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Voay robustus MNHN F.1908-5 View specimen

M3#1203 Skull, inner ear, pharyngotympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1203   state:published

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Voay robustus NHMUK PV R 36684 View specimen

M3#1204 Skull, inner ear, pharyngotympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1204   state:published

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Voay robustus NHMUK PV R 36685 View specimen

M3#1205 Skull, inner ear, pharyngotympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1205   state:published

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Osteolaemus tetraspis UCBLZ 2019-1-236 View specimen

M3#1208 Skull, inner ear, pharyngotympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1208   state:published

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Mecistops sp. UM N89 View specimen

M3#1207 Skull, inner ear, pharyngotympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1207   state:published

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Voay robustus NHMUK PV R 2204 View specimen

M3#1206 Skull, inner ear, pharyngotympanic sinus, intertympanic sinus and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1206   state:published

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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

	M3#961 Endocranium Type: "3D_surfaces" doi: 10.18563/m3.sf.961   state:published	Download 3D surface file
	M3#962 Right bony labyrinth Type: "3D_surfaces" doi: 10.18563/m3.sf.962   state:published	Download 3D surface file
	M3#963 Left bony labyrinth Type: "3D_surfaces" doi: 10.18563/m3.sf.963   state:published	Download 3D surface file
	M3#964 Cranium in transparency with endocranial structures Type: "3D_surfaces" doi: 10.18563/m3.sf.964   state:published	Download 3D surface file

This contribution contains the 3D models described and figured in the following publication: Aguirre-Fernández G, Jost J, and Hilfiker S. 2022. First records of extinct kentriodontid and squalodelphinid dolphins from the Upper Marine Molasse (Burdigalian age) of Switzerland and a reappraisal of the Swiss cetacean fauna. 

Kentriodon sp. NMBE 5023944 View specimen

M3#858 3D models of left periotic and bony labyrinth of NMBE 5023944 (Kentriodon sp.) Type: "3D_surfaces" doi: 10.18563/m3.sf.858   state:published

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Kentriodon sp. NMBE 5023945 View specimen

M3#859 3D models of right periotic and bony labyrinth of NMBE 5023945 (Kentriodontidae indet.) Type: "3D_surfaces" doi: 10.18563/m3.sf.859   state:published

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Kentriodon sp. NMBE 5023946 View specimen

M3#860 3D models of left periotic and bony labyrinth of NMBE 5023946 (Kentriodon sp.) Type: "3D_surfaces" doi: 10.18563/m3.sf.860   state:published

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Kentriodon sp. NMBE 5036436 View specimen

M3#861 3D models of right periotic and bony labyrinth of NMBE 5036436 (Kentriodontidae indet.) Type: "3D_surfaces" doi: 10.18563/m3.sf.861   state:published

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indet. indet. NMBE 5023942 View specimen

M3#862 3D models of right periotic and bony labyrinth of NMBE 5023942 (Squalodelphinidae indet.) Type: "3D_surfaces" doi: 10.18563/m3.sf.862   state:published

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indet. indet. NMBE 5023943 View specimen

M3#863 3D models of left periotic and bony labyrinth of NMBE 5023943 (Squalodelphinidae indet.) Type: "3D_surfaces" doi: 10.18563/m3.sf.863   state:published

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indet. indet. NMBE 5036437 View specimen

M3#864 3D models of left periotic and bony labyrinth of NMBE 5036437 (Physeteridae indet.) Type: "3D_surfaces" doi: 10.18563/m3.sf.864   state:published

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The present 3D Dataset contains 26 3D models analyzed in the study: On the “cartilaginous rider” in the endocasts of turtle brain cavities, published by the authors in the journal Vertebrate Zoology. 

Annemys sp. IVPP-V-18106 View specimen

M3#772 3D surface(s) file to specimen IVPP-V-18106 Type: "3D_surfaces" doi: 10.18563/m3.sf.772   state:published

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Apalone spinifera FMNH 22178 View specimen

M3#773 3D surface(s) file to specimen FMNH 22178 Type: "3D_surfaces" doi: 10.18563/m3.sf.773   state:published

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Caretta caretta NHMUK1940.3.15.1 View specimen

M3#786 3D surface(s) file to specimen NHMUK1940.3.15.1 Type: "3D_surfaces" doi: 10.18563/m3.sf.786   state:published

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Chelodina reimanni ZMB 49659 View specimen

M3#774 3D surface(s) file to specimen ZMB 49659 Type: "3D_surfaces" doi: 10.18563/m3.sf.774   state:published

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Chelonia mydas ZMB-37416MS View specimen

M3#775 3D surface(s) file to specimen ZMB-37416MS Type: "3D_surfaces" doi: 10.18563/m3.sf.775   state:published

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Cuora amboinensis NHMUK69.42.145_4 View specimen

M3#776 3D surface(s) file to specimen NHMUK69.42.145_4 Type: "3D_surfaces" doi: 10.18563/m3.sf.776   state:published

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Emydura subglobosa IW92 View specimen

M3#777 3D surface(s) file to specimen IW92 Type: "3D_surfaces" doi: 10.18563/m3.sf.777   state:published

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Eubaena cephalica DMNH 96004 View specimen

M3#778 3D surface(s) file to specimen DMNH 96004 Type: "3D_surfaces" doi: 10.18563/m3.sf.778   state:published

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Gopherus berlandieri AMNH-73816 View specimen

M3#779 3D surface(s) file to specimen AMNH-73816 Type: "3D_surfaces" doi: 10.18563/m3.sf.779   state:published

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Kinixys belliana AMNH-10028 View specimen

M3#780 3D surface(s) file to specimen AMNH-10028 Type: "3D_surfaces" doi: 10.18563/m3.sf.780   state:published

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Macrochelys temminckii GPIT-PV-79430 View specimen

M3#781 3D surface(s) file to specimen GPIT-PV-79430 Type: "3D_surfaces" doi: 10.18563/m3.sf.781   state:published

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Malacochersus tornieri SMF-58702 View specimen

M3#787 3D surface(s) file to specimen SMF-58702 Type: "3D_surfaces" doi: 10.18563/m3.sf.787   state:published

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Naomichelys speciosa FMNH-PR-273 View specimen

M3#782 3D surface(s) file to specimen FMNH-PR-273 Type: "3D_surfaces" doi: 10.18563/m3.sf.782   state:published

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Pelodiscus sinensis IW576-2 View specimen

M3#783 3D surface(s) file to specimen IW576-2 Type: "3D_surfaces" doi: 10.18563/m3.sf.783   state:published

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Platysternon megacephalum SMF-69684 View specimen

M3#784 3D surface(s) file to specimen SMF-69684 Type: "3D_surfaces" doi: 10.18563/m3.sf.784   state:published

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Podocnemis unifilis SMF-55470 View specimen

M3#785 3D surface(s) file to specimen SMF-55470 Type: "3D_surfaces" doi: 10.18563/m3.sf.785   state:published

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Proganochelys quenstedtii MB 1910.45.2 View specimen

M3#788 3D surface(s) file to specimen MB 1910.45.2 Type: "3D_surfaces" doi: 10.18563/m3.sf.788   state:published

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Proganochelys quenstedtii SMNS 16980 View specimen

M3#789 3D surface(s) file to specimen SMNS 16980 Type: "3D_surfaces" doi: 10.18563/m3.sf.789   state:published

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Rhinochelys pulchriceps CAMSM_B55775 View specimen

M3#790 3D surface(s) file to specimen CAMSM_B55775 Type: "3D_surfaces" doi: 10.18563/m3.sf.790   state:published

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Rhinoclemmys funereal YPM12174 View specimen

M3#791 3D surface(s) file to specimen YPM12174 Type: "3D_surfaces" doi: 10.18563/m3.sf.791   state:published

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Sandownia harrisi MIWG3480 View specimen

M3#792 3D surface(s) file to specimen MIWG3480 Type: "3D_surfaces" doi: 10.18563/m3.sf.792   state:published

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Testudo graeca YPM14342 View specimen

M3#793 3D surface(s) file to specimen YPM14342 Type: "3D_surfaces" doi: 10.18563/m3.sf.793   state:published

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Testudo hermanni AMNH134518 View specimen

M3#794 3D surface(s) file to specimen AMNH134518 Type: "3D_surfaces" doi: 10.18563/m3.sf.794   state:published

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Trachemys scripta NN View specimen

M3#795 3D surface(s) file to specimen Trachemys scripta Type: "3D_surfaces" doi: 10.18563/m3.sf.795   state:published

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Xinjiangchelys radiplicatoides IVPP V9539 View specimen

M3#796 3D surface(s) file to specimen IVPP V9539 Type: "3D_surfaces" doi: 10.18563/m3.sf.796   state:published

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Chelydra serpentina UFR VP1 View specimen

M3#801 Brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.801   state:published

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The present 3D Dataset contains the 3D models of the sacral vertebrae analyzed in “Sacral co-ossification in dinosaurs: The oldest record of fused sacral vertebrae in Dinosauria and the diversity of sacral co-ossification patterns in the group”.
  

Buriolestes schultzi CAPPA/UFSM 0035 View specimen

M3#705 Sacral vertebrae of Buriolestes schultzi Type: "3D_surfaces" doi: 10.18563/m3.sf.705   state:published

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indet indet CAPPA/UFSM 0228 View specimen

M3#706 Sacral vertebrae of a saurischian dinosaur indet. Type: "3D_surfaces" doi: 10.18563/m3.sf.706   state:published

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The present 3D Dataset contains the 3D model analyzed in Vautrin et al. (2019), Palaeontology, From limb to fin: an Eocene protocetid forelimb from Senegal sheds new light on the early locomotor evolution of early cetaceans. 

?Carolinacetus indet. SNTB 2011-01 View specimen

M3#398 3D model of an articulated forelimb of a Carolinacetus-like protocetid from Senegal Type: "3D_surfaces" doi: 10.18563/m3.sf.398   state:published

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The present 3D dataset contains the 3D models analyzed in the publication: Rosa, R. M., Salvador, R. B., & Cavallari, D. C. (2025). The disappearing act of the magician tree snail: anatomy, distribution, and phylogenetic relationships of Drymaeus magus (Gastropoda: Bulimulidae), a long-lost species hidden in plain sight. Zoological Journal of the Linnean Society. 

Drymaeus magus CMRP 1049 View specimen

	M3#1597 Internal organs of Drymaeus magus Type: "3D_surfaces" doi: 10.18563/m3.sf.1597   state:published	Download 3D surface file
	M3#1598 External surface of Drymaeus magus Type: "3D_surfaces" doi: 10.18563/m3.sf.1598   state:published	Download 3D surface file

In this work, we digitally restore the snout of the raoellide Khirtharia inflata from the Kalakot area (Rajouri District, Jammu & Kashmir, India). Raoellids are small, semiaquatic ungulates closely related to cetaceans. The specimen is fairly complete and preserves left and right maxillaries, left premaxillary, and part of the anterior and jugal dentition. The digital restoration of this quite complete but deformed specimen of Khirtharia inflata is a welcome addition to the data available for raoellids and will be used to further the understanding of the origins of cetaceans.
  

Khirtharia inflata GU/RJ/157 View specimen

	M3#1454 deformed partial skull Type: "3D_surfaces" doi: 10.18563/m3.sf.1454   state:published	Download 3D surface file
	M3#1455 reconstruction of half snout Type: "3D_surfaces" doi: 10.18563/m3.sf.1455   state:published	Download 3D surface file
	M3#1456 reconstruction of complete snout Type: "3D_surfaces" doi: 10.18563/m3.sf.1456   state:published	Download 3D surface file

The present 3D Dataset contains the 3D model of the endocranial cast of Palaeolama sp. from the mid-Pleistocene (~1.2 Mya) of South America, analyzed in Balcarcel et al. 2023.
  

Palaeolama sp. PIMUZ A/V 4091 View specimen

M3#1128 3D model of a natural endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.1128   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

M3#1063 Endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1063   state:published

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Helohyus sp. AMNH 13079 View specimen

M3#1064 Endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1064   state:published

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Leptauchenia sp. AMNH 45508 View specimen

M3#1065 endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1065   state:published

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Agriochoerus sp. AMNH 95330 View specimen

M3#1067 endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1067   state:published

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Mouillacitherium elegans UM ACQ 6625 View specimen

M3#1068 endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1068   state:published

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Caenomeryx filholi UM PDS 2570 View specimen

M3#1069 endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1069   state:published

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Dichobune leporina MNHN.F.QU16586 View specimen

M3#1070 endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1070   state:published

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Anoplotherium sp. not numbered View specimen

M3#1071 endocranial cast Type: "3D_surfaces" doi: 10.18563/m3.sf.1071   state:published

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