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#407 stapes Type: "3D_surfaces" doi: 10.18563/m3.sf.407   state:published	Download 3D surface file
	M3#408 Incus Type: "3D_surfaces" doi: 10.18563/m3.sf.408   state:published	Download 3D surface file
	M3#409 Malleus Type: "3D_surfaces" doi: 10.18563/m3.sf.409   state:published	Download 3D surface file

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

M3#365 CBI-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

M3#363 Isolated 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

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

M3#364 Right Talus Type: "3D_surfaces" doi: 10.18563/m3.sf.364   state:published

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This contribution contains the 3D models of the isolated teeth attributed to stem representatives of the Cebuella and Cebus lineages (Cebuella sp. and Cebus sp.), described and figured in the following publication: Marivaux et al. (2016), Dental remains of cebid platyrrhines from the earliest late Miocene of Western Amazonia, Peru: macroevolutionary implications on the extant capuchin and marmoset lineages. American Journal of Physical Anthropology. http://dx.doi.org/10.1002/ajpa.23052 

Cebus sp. MUSM-3243 View specimen

M3#282 3D model of left lower m1 (lingual part) Type: "3D_surfaces" doi: 10.18563/m3.sf.282   state:published

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Cebuella sp. MUSM-3239 View specimen

M3#283 3D model of left lower p4 Type: "3D_surfaces" doi: 10.18563/m3.sf.283   state:published

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Cebuella sp. MUSM-3240 View specimen

M3#294 3D model of right upper P3 or P4 (buccal part) Type: "3D_surfaces" doi: 10.18563/m3.sf.294   state:published

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Cebuella sp. MUSM-3241 View specimen

M3#295 3D model of right upper P2 Type: "3D_surfaces" doi: 10.18563/m3.sf.295   state:published

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Cebuella sp. MUSM-3242 View specimen

M3#296 3D model of upper I2 Type: "3D_surfaces" doi: 10.18563/m3.sf.296   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

M3#276 Right 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

M3#277 Right 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 Neogene sloth assemblages (Mammalia, Pilosa) of the Cocinetas Basin (La Guajira, Colombia): implications for the Great American Biotic Interchange. Palaeontology. doi: 10.1111/pala.12244
  

cf. Nothrotherium indet. MUN STRI 12924 View specimen

M3#106 Fragmentary basicranium with posterior portion of the skull roof. Type: "3D_surfaces" doi: 10.18563/m3.sf.106   state:published

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indet. indet. MUN STRI 16535 View specimen

M3#107 Complete left ulna of a Scelidotheriinae gen. et sp. indet. Type: "3D_surfaces" doi: 10.18563/m3.sf.107   state:published

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The present 3D Dataset contains the 3D models analyzed in the publication: Mummified Paleogene Spirostreptida and Julida (Arthropoda, Diplopoda) from southern France. Papers in Paleontology. 

Protosilvestria sculpta NMB F1935 View specimen

	M3#1457 Paralectotype, 13 diplosegments with the proximal part of the legs Type: "3D_surfaces" doi: 10.18563/m3.sf.1457   state:published	Download 3D surface file
	M3#1657 CT data of NMB F1935. Images were reduced by a binning of factor 2. Type: "3D_CT" doi: 10.18563/m3.sf.1657   state:published	Download CT data

Protosilvestria sculpta NMB F1936 View specimen

	M3#1458 Lectotype, head with the ten following segments Type: "3D_surfaces" doi: 10.18563/m3.sf.1458   state:published	Download 3D surface file
	M3#1658 CT data of NMB F1936. Type: "3D_CT" doi: 10.18563/m3.sf.1658   state:published	Download CT data

Protosilvestria sculpta NMB F1937 View specimen

	M3#1459 Paralectotype, seven segments Type: "3D_surfaces" doi: 10.18563/m3.sf.1459   state:published	Download 3D surface file
	M3#1659 CT data of NMB F1937 Type: "3D_CT" doi: 10.18563/m3.sf.1659   state:published	Download CT data

Protosilvestria sculpta NMB F1938 View specimen

	M3#1460 Paralectotype, ten segments and the telson Type: "3D_surfaces" doi: 10.18563/m3.sf.1460   state:published	Download 3D surface file
	M3#1660 CT data of NMB F1938 Type: "3D_CT" doi: 10.18563/m3.sf.1660   state:published	Download CT data

Protosilvestria sculpta NMB F1987 View specimen

	M3#1461 Nine segments and the telson Type: "3D_surfaces" doi: 10.18563/m3.sf.1461   state:published	Download 3D surface file
	M3#1661 CT data of NMB F1987 Type: "3D_CT" doi: 10.18563/m3.sf.1661   state:published	Download CT data

Protosilvestria sculpta NMB F1988 View specimen

	M3#1462 Two parts, first part=telson and four segments, second part=five segments Type: "3D_surfaces" doi: 10.18563/m3.sf.1462   state:published	Download 3D surface file
	M3#1662 CT data of NMB F1988 Type: "3D_CT" doi: 10.18563/m3.sf.1662   state:published	Download CT data

Protosilvestria sculpta NMB F1989 View specimen

	M3#1463 Telson with 13 segments and the digestive tract Type: "3D_surfaces" doi: 10.18563/m3.sf.1463   state:published	Download 3D surface file
	M3#1663 CT data of NMB F1989 Type: "3D_CT" doi: 10.18563/m3.sf.1663   state:published	Download CT data

Protosilvestria sculpta NMB F1990 View specimen

	M3#1464 Eight segments and the telson Type: "3D_surfaces" doi: 10.18563/m3.sf.1464   state:published	Download 3D surface file
	M3#1664 CT data of NMB F1990 Type: "3D_CT" doi: 10.18563/m3.sf.1664   state:published	Download CT data

Protosilvestria sculpta NMB F3743 View specimen

	M3#1465 Seven segments and legs Type: "3D_surfaces" doi: 10.18563/m3.sf.1465   state:published	Download 3D surface file
	M3#1665 CT data of NMB F3743. Images were reduced by a binning of factor 2. Type: "3D_CT" doi: 10.18563/m3.sf.1665   state:published	Download CT data

Protosilvestria sculpta UM-SND-1704 View specimen

	M3#1468 Head and seven segments Type: "3D_surfaces" doi: 10.18563/m3.sf.1468   state:published	Download 3D surface file
	M3#1666 CT data of UM-SND-1704. Images were reduced by a binning of factor 2. Type: "3D_CT" doi: 10.18563/m3.sf.1666   state:published	Download CT data

Indet Indet UM-ROQ1-500 View specimen

	M3#1467 Head and ten segments Type: "3D_surfaces" doi: 10.18563/m3.sf.1467   state:published	Download 3D surface file
	M3#1667 CT data of UM-ROQ1-500. Images were reduced by a binning of factor 2. Type: "3D_CT" doi: 10.18563/m3.sf.1667   state:published	Download CT data

This contribution contains the 3D model(s) described and figured in the following publication: Carolina A. Hoffmann, P. G. Rodrigues, M. B. Soares & M. B. Andrade. 2021. Brain endocast of two non-mammaliaform cynodonts from southern Brazil: an ontogenetic and evolutionary approach, Historical Biology, 33:8, 1196-1207, https://doi.org/10.1080/08912963.2019.1685512 

Probelesodon kitchingi MCP 1600 PV View specimen

M3#978 3D model of the brain endocast of Probelesodon kitchingi. Type: "3D_surfaces" doi: 10.18563/m3.sf.978   state:published

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Massetognathus ochagaviae MCP 3871 PV View specimen

M3#979 3D model of the brain endocast of Massetognathus ochagaviae. Type: "3D_surfaces" doi: 10.18563/m3.sf.979   state:published

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The present 3D dataset contains the 3D models of the holotype of Proterochampsa nodosa that were built and analysed in “Redescription, taxonomic revaluation, and phylogenetic affinities of Proterochampsa nodosa (Archosauriformes: Proterochampsidae), early Late Triassic of Candelaria Sequence (Santa Maria Supersequence)”. 

Proterochampsa nodosa MCP 1694-PV View specimen

M3#974 3D models of Proterochampsa nodosa. Model 1: skull. Model 2: mandible. Model 3: left mandibular ramus. Type: "3D_surfaces" doi: 10.18563/m3.sf.974   state:published

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This contribution contains the 3D model of an endocranial cast analyzed in “A 10 ka intentionally deformed human skull from Northeast Asia”. There are many studies on the morphological characteristics of intentional cranial deformation (ICD), but few related 3D models were published. Here, we present the surface model of an intentionally deformed 10 ka human cranium for further research on ICD practice. The 3D model of the endocranial cast of this ICD cranium was discovered near Harbin City, Province Heilongjiang, Northeast China. The fossil preserved only the frontal, parietal, and occipital bones. To complete the endocast model of the specimen, we printed a 3D model and used modeling clay to reconstruct the missing part based on the general form of the modern human endocast morphology.
  

Homo sapiens IVPP-PA1616 View specimen

	M3#972 The frontal region of the endocast is flattened, probably formed by the constant pressure on the frontal bone during growth. There is a well-developed frontal crest on the endocranial surface. The endocast widens posteriorly from the frontal lobe. The widest point of the endocast is at the lateral border of the parietal lobe. The lower parietal areas display a marked lateral expansion. The overall shape of the endocast is asymmetrical, with the left side of the parietal lobe being more laterally expanded than the right side. Like the frontal lobe, the occipital lobe is also anteroposteriorly flattened. Type: "3D_surfaces" doi: 10.18563/m3.sf.972   state:published	Download 3D surface file
	M3#976 The original endocranial cast model (with texture) of IVPP-PA1616. It shows the original structures of the specimen, and was not altered in any way. Type: "3D_surfaces" doi: 10.18563/m3.sf.976   state:published	Download 3D surface file

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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The present 3D Dataset contains the 3D model analyzed in Hendrickx, C. and Bell, P. R. 2021. The scaly skin of the abelisaurid Carnotaurus sastrei (Theropoda: Ceratosauria) from the Upper Cretaceous of Patagonia. Cretaceous Research. https://doi.org/10.1016/j.cretres.2021.104994 

Carnotaurus sastrei MACN 894 View specimen

M3#802 3D reconstruction of the biggest patch of skin (~1200 cm2) from the anterior tail region of the holotype of Carnotaurus, which is the largest single patch of squamous integument available for any saurischian. The skin consists of medium to large (up to 65 mm in diameter) conical feature scales surrounded by a network of low and small (< 14 mm) irregular basement scales separated by narrow interstitial tissue. Type: "3D_surfaces" doi: 10.18563/m3.sf.802   state:published

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The present 3D Dataset contains the 3D model analyzed in Presence of the ground sloth Valgipes bucklandi (Xenarthra, Folivora, Scelidotheriinae) in southern Uruguay during the Late Pleistocene: Ecological and biogeographical implications. Quaternary International. https://doi.org/10.1016/j.quaint.2021.06.011 

Valgipes bucklandi CAV 1573 View specimen

M3#797 Left tibia-fibula Type: "3D_surfaces" doi: 10.18563/m3.sf.797   state:published

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The present 3D Dataset contains the 3D models analyzed in Mennecart B., Métais G., Costeur L., Ginsburg L, and Rössner G. 2021, Reassessment of the enigmatic ruminant Miocene genus Amphimoschus Bourgeois, 1873 (Mammalia, Artiodactyla, Pecora). PlosOne. https://doi.org/10.1371/journal.pone.0244661 

Amphimoschus ponteleviensis MNHN.F.AR3266 View specimen

	M3#701 Surface scan of the cast of the skull of Amphimoschus ponteleviensis MNHN.F.AR3266 from Artenay (France) Type: "3D_surfaces" doi: 10.18563/m3.sf.701   state:published	Download 3D surface file
	M3#702 Right petrosal bone and bony labyrinth of the skull MNHN.F.AR3266 from Artenay (France) Type: "3D_surfaces" doi: 10.18563/m3.sf.702   state:published	Download 3D surface file

Amphimoschus ponteleviensis SMNS40693 View specimen

M3#704 Left petrosal bone and bony labyrinth of the skull SMNS40693 from Langenau 1 (Germany) Type: "3D_surfaces" doi: 10.18563/m3.sf.704   state:published

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The present 3D Dataset contains the 3D models of brain endocast of traversodontid cynodonts studied in: Pavanatto et al. 2019. Virtual reconstruction of cranial endocasts of traversodontid cynodonts (Eucynodontia: Gomphodontia) from the upper Triassic of Southern Brazil. Journal of Morphology. https://doi.org/10.1002/jmor.21029 

Siriusgnathus niemeyerorum CAPPA/UFSM 0032 View specimen

M3#425 3D model of the brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.425   state:published

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Exaeretodon riograndensis CAPPA/UFSM 0030 View specimen

M3#426 3D model of the brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.426   state:published

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Exaeretodon riograndensis CAPPA/UFSM 0227 View specimen

M3#427 3D model of the brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.427   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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This contribution contains the 3D models described and figured in the following publication: Tissier et al. (in prep.). 

Sellamynodon zimborensis UBB MPS 15795 View specimen

M3#297 Incomplete skull with left M3. Type: "3D_surfaces" doi: 10.18563/m3.sf.297   state:published

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Sellamynodon zimborensis UBB MPS 15795 View specimen

M3#298 Mandible with complete molar and premolar rows, lacking symphysis. Type: "3D_surfaces" doi: 10.18563/m3.sf.298   state:published

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Amynodontopsis aff. bodei UBB MPS V545 View specimen

M3#299 Maxillary fragment with M1-3. Type: "3D_surfaces" doi: 10.18563/m3.sf.299   state:published

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Amynodontopsis aff. bodei UBB MPS V546 View specimen

M3#300 Unworn m1/2 on mandible fragment. Type: "3D_surfaces" doi: 10.18563/m3.sf.300   state:published

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This contribution contains the 3D models described and figured in the following publication: Orliac M.J., Karadenizli L., Antoine P.-O., Sen S. 2015. Small suids (Mammalia, Artiodactyla) from the late Early Miocene of Turkey and a short overview of Early Miocene small suoids in the Old World. Paleontologia electronica 18(2): 18.2.30A: 1-48. https://doi.org/10.26879/547 

?Nguruwe galaticum SMT-1 View specimen

M3#16 fragment of palate with left broken M1-M3 Type: "3D_surfaces" doi: 10.18563/m3.sf16   state:published

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This contribution contains the 3D model described and figured in the following publication: Ramdarshan A., Orliac M.J., 2015. Endocranial morphology of Microchoerus erinaceus (Euprimates, Tarsiiformes) and early evolution of the Euprimates brain. American Journal of Physical Anthropology. doi: 10.1002/ajpa.22868

  

Microchoerus erinaceus UM-PRR1771 View specimen

	M3#15 Labelled 3D model of the endocranial cast and sinuse of Microchoerus erinaceus. Type: "3D_surfaces" doi: 10.18563/m3.sf15   state:published	Download 3D surface file
	M3#1303 50µm voxel size µCT scan of the cranium of UM PRR1771 Type: "3D_CT" doi: 10.18563/m3.sf.1303   state:published	Download CT data

The 3D dataset presented in this article provides the 3D models of two Chelonioidea turtles dentaries from the Paleocene of France described in: Lapparent de Broin F. de, Marek H., Barrier P. & Gagnaison C. 2025. — Euclastidae n. fam. (Chelonioidea) et première mention d’Euclastes Cope, 1867 dans le Paléocène du bassin de Paris (France). Geodiversitas 47 (10): 409-464. https://doi.org/10.5252/geodiversitas2025v47a10. 

Euclastes wielandi ULB-04A21-10 View specimen

M3#1791 Euclastes wielandi Type: "3D_surfaces" doi: 10.18563/m3.sf.1791   state:published

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Euclastes wielandi MNHN.F.BPT52 View specimen

M3#1709 Euclastes wielandi (cast) Type: "3D_surfaces" doi: 10.18563/m3.sf.1709   state:published

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Euclastes wielandi ULB-04A21-11 View specimen

M3#1792 Euclastes montenati nov. sp. Type: "3D_surfaces" doi: 10.18563/m3.sf.1792   state:published

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Euclastes wielandi MNHN.F.BPT53 View specimen

M3#1711 Euclastes montenati (cast) Type: "3D_surfaces" doi: 10.18563/m3.sf.1711   state:published

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The present 3D Dataset contains the 3D models of a skull and lower jaw of the holotype of Santagnathus mariensis, described in “Old fossil findings in the Upper Triassic rocks of southern Brazil improve diversity of traversodontid cynodonts (Therapsida, Cynodontia)” 

Santagnathus mariensis UFRGS-PV-1419-T View specimen

	M3#1157 Skull Type: "3D_surfaces" doi: 10.18563/m3.sf.1157   state:published	Download 3D surface file
	M3#1158 Lower jaw Type: "3D_surfaces" doi: 10.18563/m3.sf.1158   state:published	Download 3D surface file