The present 3D dataset contains the 3D models analyzed in Xing et al. (in press), Newly discovered Cretaceous dinosaur track sites from the Jiaguan Formation, Sichuan Province, China: ichnotaxonomy and preservation. The dataset includes photogrammetric 3D models of the specimens shown in Figures 6–9 and 16–17 of the original article. These correspond to track-bearing slabs and selected footprints from the Hongyangoukou and Jinyuxi tracksites and the Shimiaogou 2025 tracksite in the Gulin area, Sichuan Province, China. The Hongyangoukou material comprises three reddish-brown siltstone slabs preserving at least 61 theropod tracks, including nine trackways (HYGK-T1 to HYGK-T9) and isolated footprints (HYGK-TI1 onward). The Jinyuxi material comprises one isolated theropod natural cast (JYX-TI5) assigned to cf. Eubrontes, associated with microbially induced sedimentary structures (MISS). The Shimiaogou 2025 material comprises two slabs preserving at least 25 dinosaur footprints, including ornithopod trackways SMG25-O1 and SMG25-O2, theropod trackway SMG25-T1, and isolated footprints; all occur as natural positive reliefs. The 3D surface models are provided in PLY format. 

Eubrontes isp. HYGK Slab 1 View specimen

M3#1982 All footprints in Fig. 6 are tridactyl theropod footprints assigned to Morphotype I and tentatively identified as Eubrontes-like. Fig. 6 (Hongyangoukou Slab 1) preserves at least 31 footprints, comprising seven trackways (HYGK-T1–T7) and 15 isolated footprints (HYGK-TI1–TI15). They are preserved as natural molds in reddish-brown siltstone and are heavily weathered, but they generally retain distinct tridactyl outlines and U- or V-shaped metatarsophalangeal regions. Claw impressions are present in some specimens (e.g., T3, T7-L1, and TI9), whereas digital pad impressions are absent. Footprint length ranges from 10.8 to 20.9 cm (mean ≈16.0 cm); the length-to-width ratio ranges from 1.1 to 1.7 (mean ≈1.4); mesaxony is weak (mean ≈0.47); and the divarication angle between digits II and IV ranges from 41° to 73° (mean ≈60°). The stride lengths of T1, T3, T4, and T6 are 144.5, 104.8, 122.3, and 64.5 cm, respectively, corresponding to 9.7, 5.6, 9.4, and 3.3 times their respective mean footprint lengths. T1 and T5 show outward rotations of about 4° and 9°, respectively. T3 is among the best-preserved examples, with digit III the longest and stoutest, digit IV the shortest, and clear claw impressions present on digits II and III, whereas TI10 is a complete tridactyl track. These footprints are therefore small theropod tracks of Morphotype I, tentatively assigned to Eubrontes-like. Type: "3D_surfaces" doi: 10.18563/m3.sf.1982   state:in_press

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Eubrontes isp. HYGK Slab 2 View specimen

M3#1983 All footprints in Fig. 7 (Hongyangoukou Slab 2) are tridactyl theropod footprints assigned to Morphotype II and tentatively identified as Eubrontes-like. Slab 2 preserves at least 28 footprints, including two trackways (HYGK-T8 and HYGK-T9) and 18 isolated footprints (HYGK-TI16–TI33). Preservation is poorer than on Slab 1: impressions are shallower and more rounded overall; in T9 and in some isolated footprints (e.g., TI17, TI18, TI20, TI23, TI24, and TI26), discrete digit impressions are not recognizable and instead appear as oval depressions, whereas the remaining footprints show three discernible digit impressions. No digital pad impressions were observed; the metatarsophalangeal region is U-shaped, and relatively clear claw impressions are preserved in some tracks, such as T8-R1, TI18, and TI31. Footprint length ranges from 11.2 to 21.6 cm (mean 15.1 cm); the length-to-width ratio ranges from 0.9 to 1.7 (mean 1.4); mesaxony is weak (mean 0.45); and the divarication angle between digits II and IV ranges from 46° to 62° (mean 54°). The stride lengths of T8 and T9 are 60 cm and 116 cm, corresponding to approximately 4 and 7.7 times the average footprint length, respectively; the pace angulation of T9 is 166°. TI31 is relatively well preserved and markedly symmetrical, with digit III being the stoutest and longest, and with a distinct, sharp claw impression. Type: "3D_surfaces" doi: 10.18563/m3.sf.1983   state:in_press

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Eubrontes isp. HYGK Slab 3 View specimen

M3#1984 All footprints in Fig. 8 (Hongyangoukou Slab 3) are tridactyl theropod footprints assigned to Morphotype I and tentatively identified as Eubrontes-like. Slab 3 preserves at least seven isolated footprints (HYGK-TI34–TI40) and no trackways; these footprints have relatively distinct tridactyl outlines and U- or V-shaped metatarsophalangeal regions, with some specimens (e.g., TI37 and TI38) preserving claw impressions but lacking digital pad impressions. The divarication angle between digits II and IV on Slab 3 ranges from 53° to 57° (mean 56°). As members of Morphotype I, they fall within the morphotype ranges for footprint length (10.8–20.9 cm; mean 16.0 cm), length-to-width ratio (1.1–1.7; mean 1.4), and mesaxony (weak; mean 0.47). Type: "3D_surfaces" doi: 10.18563/m3.sf.1984   state:in_press

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Eubrontes isp. JYX-TI5 View specimen

M3#1985 JYX-TI5 is tentatively assigned to cf. Eubrontes. It is preserved as a natural cast on dark red quartz sandstone, with a preservation grade of 0.5–1.5. It shows largely complete digit impressions and a metatarsophalangeal region, as well as some claw impressions, but no digital pad impressions. The footprint has three distinct digit impressions, a relatively distinct U-shaped metatarsophalangeal region, a separation between the proximal region of digit III and the metatarsophalangeal region, and relatively clear claw impressions; its surface bears irregular linear ridges that likely represent microbially induced sedimentary structures (MISS). JYX-TI5 is 22.1 cm long, with a length-to-width ratio of 1.5, weak mesaxony (0.45), and a divarication angle between digits II and IV of 50°; the interdigital angle between digits II and III is slightly larger than that between digits III and IV. Type: "3D_surfaces" doi: 10.18563/m3.sf.1985   state:in_press

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Grallator isp. SMG25 Slab 1 View specimen

M3#1986 Fig. 16 includes ornithopod footprints assigned to Caririchnium isp. and theropod footprints tentatively assigned to cf. Grallator. The ornithopod tracks are natural casts, clearest on Slab 1, and show a distinct quadripartite structure. Preservation grade is 1–2; footprint length is 23.5–31.2 cm (mean 27.3 cm), and length-to-width ratio is 1.2–1.5 (mean 1.4). They are highly symmetrical, with three clear rounded digit impressions and a sub-circular metatarsophalangeal region separated by a depression; claw impressions are absent, mesaxony is weak (0.24–0.38; mean 0.30), and the mean divarication angle between digits II and IV is 49°. The potential trackway SMG25-O2 has a pace length about 2.7 times the footprint length, a pace angulation of 111°, and inward rotation of about 15°. The theropod tracks are mostly isolated, with only one potential trackway, SMG25-T1, on Slab 1. Preservation grade is 1–2; footprints are small (8.5–20.4 cm) and generally slender, mostly complete tridactyl impressions with digit III longest and digit II shortest, V-shaped metatarsophalangeal regions, and faint claw impressions or digital pads in some tracks. SMG25-T1 comprises two footprints (mean length 19.9 cm, length-to-width ratio 1.9, mesaxony 0.54, mean divarication angle between digits II and IV 41°). Isolated footprint TI9 is the best preserved (length 9.8 cm, length-to-width ratio 2.1, mesaxony 0.72, divarication angle between digits II and IV 38°), with the metatarsophalangeal pad of digit IV aligned along the axis of digit III. Type: "3D_surfaces" doi: 10.18563/m3.sf.1986   state:in_press

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Grallator isp. SMG25 Slab 2 View specimen

M3#1987 cf. Grallator is the dominant ichnotaxon in Fig. 17, which preserves 12 isolated cf. Grallator footprints, all preserved as natural positive reliefs with preservation grade 1–2. These small theropod tracks are 8.5–20.4 cm long and generally slender, and are mostly complete tridactyl impressions with digit III longest and digit II shortest, V-shaped metatarsophalangeal regions, and faint claw impressions or digital pads in some specimens. Type: "3D_surfaces" doi: 10.18563/m3.sf.1987   state:in_press

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Veterinary education often relies on cadaveric specimens, but there is increasing demand for alternatives due to limited resources and ethical considerations. To address this, we developed a 3D printed ‘explodable’ model of a dog cranium with detachable, magnetized cranial components      for teaching anatomy to students. This model was generated from a computed tomographic scan of a juvenile dog cranium for which cranial sutures were still partially open and segmented such that major cranial bones were isolated. All bones are printed at actual size and retain openings for cranial nerves and major vessels. This interactive model enhances anatomical education by supplying a hands-on tool that can be used either in the classroom setting or for independent learning and can be incorporated at the high school, college, or veterinary school level. It is currently being integrated into the first-year anatomy foundation course at Cornell University’s College of Veterinary Medicine. The model can be printed using any hobbyist or specialist 3D printer and we outline assembly instructions on how to attach magnets at prefabricated attachment points.      Using both digital and 3D printed resources, we hope to help to address current shortages of anatomical resources and      also      inspire future generations of practicing veterinarians by making anatomy more accessible and engaging.
  

Canis lupus familiaris CUHL 9 View specimen

	M3#1858 PLYs of the segmented cranial bones with pre-fabricated magnetic casings and shelves for assembly following 3D printing Type: "3D_surfaces" doi: 10.18563/m3.sf.1858   state:published	Download 3D surface file
	M3#1859 PLYs of the segmented cranial bones of the "BOTTOM" cranial component. Downloadable for additional learning opportunities for students Type: "3D_surfaces" doi: 10.18563/m3.sf.1859   state:published	Download 3D surface file

This contribution contains the 3D dataset analyzed in L. C. Gaetano, J. C. Sotomayor Chacón, M. R. Arcaria, N. Vega, J. M. Leardi, F. D. Seoane, and A. Otero. submitted. Earliest-diverging rhynchocephalian from Gondwana: a new sphenodontian from the Upper Triassic Los Colorados Formation (northwestern Argentina). Scientific Reports. 

Coloradosphenodon lahni PULR-V264 View specimen

M3#1855 fragmentary skull and lower jaws Type: "3D_surfaces" doi: 10.18563/m3.sf.1855   state:in_press

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This contribution contains the 3D models described and figured in the following publication: Hautier L, Da Cunha L, Alves Filho M, Moison B, Besson L, Fabre P-H. 20XX. A 3D atlas of the trigeminal nerve and its relevance for comparative studies of the masticatory apparatus in rodents. Journal of Anatomy
  

Rattus norvegicus UM-ZOOL-3105 View specimen

M3#1936 3D reconstruction of the masticatory musculature, trigeminal nerve and skull of the brown rat Rattus norvegicus Type: "3D_surfaces" doi: 10.18563/m3.sf.1936   state:in_press

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Cavia porcellus UM-ZOOL-499V View specimen

M3#1935 3D reconstruction of the masticatory musculature, trigeminal nerve and skull of the Guinea pig Cavia porcellus Type: "3D_surfaces" doi: 10.18563/m3.sf.1935   state:in_press

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Sciurus vulgaris BOUM-2022.2.12 View specimen

M3#1937 3D reconstruction of the masticatory musculature, trigeminal nerve and skull of the red squirrel Sciurus vulgaris Type: "3D_surfaces" doi: 10.18563/m3.sf.1937   state:in_press

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The present 3D Dataset contains the 3D models produced for the paper "Szczygielski, T., Celestin, F., Adnet, S., Guinot, G., 2026. Triassic turtles of France: the first European Rhaetian stem turtle taxon (clades Testudinata, Proterochersidae). Swiss Journal of Palaeontology". The digitized material consists of shell and appendicular skeleton fragments of the first diagnostic stem turtle from the European Rhaetian and showcases a number of autapomorphic characters. 

Bartassochersis lopezi UM-PDE2-01 View specimen

M3#1907 Left axillary region and base of the anterior plastral lobe (left hyoplastron, small medial fragment of the right hyoplastron, part of the posterior process of the entoplastron) Type: "3D_surfaces" doi: 10.18563/m3.sf.1907   state:in_press

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Bartassochersis lopezi UM-PDE2-02 View specimen

M3#1908 Posterior plastral lobe Type: "3D_surfaces" doi: 10.18563/m3.sf.1908   state:in_press

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Bartassochersis lopezi UM-PDE2-03 View specimen

M3#1909 First vertebral scute region, right side Type: "3D_surfaces" doi: 10.18563/m3.sf.1909   state:in_press

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Bartassochersis lopezi UM-PDE2-04 View specimen

M3#1910 ?Carapace fragment Type: "3D_surfaces" doi: 10.18563/m3.sf.1910   state:in_press

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Bartassochersis lopezi UM-PDE2-05 View specimen

M3#1911 Left scapula Type: "3D_surfaces" doi: 10.18563/m3.sf.1911   state:in_press

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Bartassochersis lopezi UM-PDE2-06 View specimen

M3#1912 Ungual Type: "3D_surfaces" doi: 10.18563/m3.sf.1912   state:in_press

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Bartassochersis lopezi UM-PDE2-08 View specimen

M3#1913 Right hypoplastron Type: "3D_surfaces" doi: 10.18563/m3.sf.1913   state:in_press

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Bartassochersis lopezi UM-PDE2-09 View specimen

M3#1914 Indeterminate Type: "3D_surfaces" doi: 10.18563/m3.sf.1914   state:in_press

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Bartassochersis lopezi UM-PDE2-10 View specimen

M3#1915 ?Mesoplastron/hypoplastron Type: "3D_surfaces" doi: 10.18563/m3.sf.1915   state:in_press

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Bartassochersis lopezi UM-PDE2-11 View specimen

M3#1916 Left inguinal periphery (peripheral, hyoplastron) Type: "3D_surfaces" doi: 10.18563/m3.sf.1916   state:in_press

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Bartassochersis lopezi UM-PDE2-12 View specimen

M3#1917 ?Left side of a vertebral scute area with two partial pleural scute areas Type: "3D_surfaces" doi: 10.18563/m3.sf.1917   state:in_press

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Bartassochersis lopezi UM-PDE2-13 View specimen

M3#1918 ?Posterior pleural and supramarginal of marginal areas Type: "3D_surfaces" doi: 10.18563/m3.sf.1918   state:in_press

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Bartassochersis lopezi UM-PDE2-14 View specimen

M3#1919 Posterior peripherals Type: "3D_surfaces" doi: 10.18563/m3.sf.1919   state:in_press

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Bartassochersis lopezi UM-PDE2-15A View specimen

M3#1920 ?Left edge of the anterior plastral lobe Type: "3D_surfaces" doi: 10.18563/m3.sf.1920   state:in_press

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Bartassochersis lopezi UM-PDE2-15B View specimen

M3#1921 Indeterminate Type: "3D_surfaces" doi: 10.18563/m3.sf.1921   state:in_press

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Bartassochersis lopezi UM-PDE2-16 View specimen

M3#1922 Indeterminate Type: "3D_surfaces" doi: 10.18563/m3.sf.1922   state:in_press

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Bartassochersis lopezi UM-PDE2-17 View specimen

M3#1923 ?Bridge fragment Type: "3D_surfaces" doi: 10.18563/m3.sf.1923   state:in_press

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Bartassochersis lopezi UM-PDE2-19 View specimen

M3#1924 Right bridge region Type: "3D_surfaces" doi: 10.18563/m3.sf.1924   state:in_press

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Bartassochersis lopezi UM-PDE2-20 View specimen

M3#1925 Left femoral bulge Type: "3D_surfaces" doi: 10.18563/m3.sf.1925   state:in_press

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Bartassochersis lopezi UM-PDE2-21 View specimen

M3#1926 Indeterminate Type: "3D_surfaces" doi: 10.18563/m3.sf.1926   state:in_press

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The present 3D Dataset contains the 3D models of three specimens of Spinosauridae: two Cristatusaurus lapparenti Taquet & Russell, 1998 (MNHN.F.GDF365 and MNHN.F.GDF366) and one Spinosaurus maroccanus Russell, 1996 (MNHN.F.SAM124). These specimens are analyzed and discussed in Pittet F. 2026. Neurovascular system and dental renewal in the rostrum of Spinosauridae: new descriptions and implications on non-olfactive snout sensitivity of dinosaurs, Geodiversitas. 

Cristatusaurus lapparenti MNHN.F.GDF365 View specimen

M3#1755 Right and left premaxillae of MNHN.F.GDF365 (mature specimen of Cristatusaurus lapparenti): bony surface, teeth and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1755   state:published

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Spinosaurus maroccanus MNHN.F.SAM124 View specimen

M3#1756 Premaxillae and maxillae of MNHN.F.SAM124 (Spinosaurus maroccanus): bony surface, teeth and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1756   state:published

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Cristatusaurus lapparenti MNHN.F.GDF366 View specimen

	M3#1757 Right and left premaxillae of MNHN.F.GDF366 (young specimen of Cristatusaurus lapparenti): bony surface, teeth and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1757   state:published	Download 3D surface file
	M3#1758 Right maxilla portion of MNHN.F.GDF366 (young specimen of Cristatusaurus lapparenti): bony surface, teeth and neurovascular system Type: "3D_surfaces" doi: 10.18563/m3.sf.1758   state:published	Download 3D surface file

The present 3D Dataset contains the 3D models analyzed in: Amson et al., Under review. Evolutionary Adaptation to Aquatic Lifestyle in Extinct Sloths Can Lead to Systemic Alteration of Bone Structure doi:10.1098/rspb.2018.0270. 

Bradypus tridactylus MNHN ZM-MO-1999-1065 View specimen

M3#337 Brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.337   state:published

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Choloepus didactylus MNHN-ZM-MO-1996-594 View specimen

M3#338 Brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.338   state:published

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Thalassocnus natans MNHN-F-SAS-734 View specimen

M3#339 Brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.339   state:published

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Thalassocnus littoralis MNHN-F-SAS-1610 View specimen

M3#340 Brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.340   state:published

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Thalassocnus littoralis MNHN-F-SAS-1615 View specimen

M3#341 Brain endocast Type: "3D_surfaces" doi: 10.18563/m3.sf.341   state:published

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Thalassocnus carolomartini SMNK-3814 View specimen

M3#342 Brain endocast lacking right olfactory bulb Type: "3D_surfaces" doi: 10.18563/m3.sf.342   state:published

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The present 3D Dataset contains 3D models (1 turtle and 7 mammals) from the french Lower Miocene described in: Gagnaison C., Mennecart B., Bailleul J., Barrier P., Chenot É., Toullec R., Potel S., Martin H., Millet A. & Memeteau D. 2023. — Nouvelles données géologiques et biostratigraphiques du gisement paléontologique à vertébrés de Mau­vières, à Marcilly-sur-Maulne (Miocène inférieur et moyen ; Indre-et-Loire, France). Geodiversitas 45 (16): 449-478. https://doi.org/10.5252/geodiversitas2023v45a16.  

Testudo promarginata ULB-MAUV-5 View specimen

M3#1941 Fragment of turtle shell of Testudo promarginata Type: "3D_surfaces" doi: 10.18563/m3.sf.1941   state:in_press

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Plesiaceratherium sp. ULB-MAUV-20 View specimen

M3#1942 right metacarpus III of Plesiaceratherium sp. Type: "3D_surfaces" doi: 10.18563/m3.sf.1942   state:in_press

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Brachyodus intermedius ULB-MAUV-21 View specimen

M3#1943 phalanx II of the lateral finger (III or IV) of Brachyodus intermedius (Mayet, 1908) Type: "3D_surfaces" doi: 10.18563/m3.sf.1943   state:in_press

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Brachyodus intermedius ULB-MAUV-31 View specimen

M3#1944 cast of the right M3 of Brachyodus intermedius (Mayet, 1908) Type: "3D_surfaces" doi: 10.18563/m3.sf.1944   state:in_press

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Ligeromeryx praestans ULB-MAUV-24 View specimen

M3#1945 right lower jaw bearing p3-m1 of Ligeromeryx praestans (Stehlin, 1937) Type: "3D_surfaces" doi: 10.18563/m3.sf.1945   state:in_press

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Ligeromeryx praestans ULB-MAUV-25 View specimen

M3#1946 cast of the right antler of Ligeromeryx praestans (Stehlin, 1937) Type: "3D_surfaces" doi: 10.18563/m3.sf.1946   state:in_press

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Megamphicyon carnutense ULB-MAUV-16 View specimen

M3#1947 right I1 of Megamphicyon carnutense (Antunes & Ginsburg, 1977) Type: "3D_surfaces" doi: 10.18563/m3.sf.1947   state:in_press

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Hemicyon gargan ULB-MAUV-18 View specimen

M3#1948 cast of a left maxilla bearing M1-2 of Hemicyon gargan (Ginsburg & Morales, 1998) Type: "3D_surfaces" doi: 10.18563/m3.sf.1948   state:in_press

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

Allosaurus jimmadseni UMNH VP C481 View specimen

M3#902 The material consists of a 3D reconstruction of the counterpart of a 30 cm2 patch of skin impression associated with the anterior dorsal ribs/pectoral region of the specimen of Allosaurus jimmadseni UMNH VP C481. The skin shows a semi-uniform basement of 1-2 mm diameter pebbles with a smaller number of slightly larger (up to 3 mm) ovoid scales. The irregular shape, distribution, and overall small size of these larger scales suggest that they are not classifiable as feature scales but rather as variations in the basement scales. Type: "3D_surfaces" doi: 10.18563/m3.sf.902   state:published

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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 Dataset contains the micro-CT scan of the head of an anonymous 54 year old female donor, at a voxel resolution of 145µm. The skin of the face has been masked in order to avoid the donor to be recognized.
  

Homo sapiens UM_HS_2018_09_13 View specimen

M3#1152 Micro-ct data set Type: "3D_CT" doi: 10.18563/m3.sf.1152   state:published

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The present 3D Dataset contains the 3D models analyzed in the following publication: Paulina-Carabajal, A., and Porfiri, J.D. 2026. Novel information on the braincase of Megaraptor namunhuaiquii (Dinosauria: Theropoda) using X-ray tomography: pneumaticity, paleoneurology and their paleobiological implications. Ameghiniana 63(1), 16-32
  

Megaraptor namunhuaiquii MUC-PV 595 View specimen

M3#1873 3D models of the braincase, lateral wall of the braincase, brain, right and left inner ears Type: "3D_surfaces" doi: 10.18563/m3.sf.1873   state:published

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This contribution contains the three-dimensional digital models of fossil remains of platyrrhine primates from the late Middle to early Late Miocene (Upper Solimões Formation) of the State of Acre, Brazil (Western Amazonia). These fossils were described, figured and discussed in the following publication: Marivaux et al. (2026), New records of platyrrhine primates (Atelidae and Cebidae) from the Miocene of Western Amazonia, State of Acre, Brazil. Journal of Mammalian Evolution https://doi.org/10.1007/s10914-026-09829-z
  

Parabrachyteles vesperus UFAC-CS 488 View specimen

M3#1865 Isolated right M1 or M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1865   state:in_press

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Migmacebus juruaensis UFAC-CS 487 View specimen

M3#1866 Isolated right M1 or M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1866   state:in_press

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Gen indet sp. indet UFAC-CS 076 View specimen

M3#1867 Isolated right P3 or P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1867   state:in_press

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Gen indet sp. indet UFAC-CS 428 View specimen

M3#1868 Isolated left m1 or m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1868   state:in_press

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Gen indet sp. indet UFAC-CS 213 View specimen

M3#1869 Fragment of left talus Type: "3D_surfaces" doi: 10.18563/m3.sf.1869   state:in_press

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The present 3D Dataset contains the 3D models of the enamel-dentine junctions of upper third molars and of the bony labyrinths of the extant cercopithecoid specimens analyzed in the following publication: Beaudet, A., Dumoncel, J., Thackeray, J.F., Bruxelles, L., Duployer, B., Tenailleau, C., Bam, L., Hoffman, J., de Beer, F., Braga, J.: Upper third molar internal structural organization and semicircular canal morphology in Plio-Pleistocene South African cercopithecoids. Journal of Human Evolution 95, 104-120. https://doi.org/10.1016/j.jhevol.2016.04.004 

Cercocebus atys 81.007-M-0041 View specimen

M3#445 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.445   state:published

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Cercocebus torquatus 73.018-M-0359 View specimen

	M3#446 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.446   state:published	Download 3D surface file
	M3#496 3D model of the left bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.496   state:published	Download 3D surface file

Mandrillus leucophaeus 73.029-M-0106 View specimen

	M3#447 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.447   state:published	Download 3D surface file
	M3#470 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.470   state:published	Download 3D surface file

Lophocebus albigena 73.029-M-0109 View specimen

	M3#448 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.448   state:published	Download 3D surface file
	M3#471 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.471   state:published	Download 3D surface file

Piliocolobus foai 91.060-M-0071 View specimen

	M3#449 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.449   state:published	Download 3D surface file
	M3#472 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.472   state:published	Download 3D surface file

Colobus guereza 1215 View specimen

	M3#450 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.450   state:published	Download 3D surface file
	M3#473 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.473   state:published	Download 3D surface file

Colobus guereza 2800 View specimen

	M3#451 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.451   state:published	Download 3D surface file
	M3#474 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.474   state:published	Download 3D surface file

Papio cynocephalus kindae 3503 View specimen

	M3#452 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.452   state:published	Download 3D surface file
	M3#475 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.475   state:published	Download 3D surface file

Erythrocebus patas 8452 View specimen

	M3#453 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.453   state:published	Download 3D surface file
	M3#476 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.476   state:published	Download 3D surface file

Papio cynocephalus kindae 17979 View specimen

	M3#454 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.454   state:published	Download 3D surface file
	M3#477 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.477   state:published	Download 3D surface file

Colobus angolensis 25456 View specimen

	M3#455 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.455   state:published	Download 3D surface file
	M3#478 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.478   state:published	Download 3D surface file

Chlorocebus pygerythrus 37477 View specimen

	M3#456 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.456   state:published	Download 3D surface file
	M3#481 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.481   state:published	Download 3D surface file

Chlorocebus pygerythrus 37478 View specimen

	M3#457 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.457   state:published	Download 3D surface file
	M3#482 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.482   state:published	Download 3D surface file

Lophocebus albigena 37572 View specimen

	M3#458 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.458   state:published	Download 3D surface file
	M3#483 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.483   state:published	Download 3D surface file

Lophocebus albigena 37579 View specimen

M3#459 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.459   state:published

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Erythrocebus patas OST.2002-26 View specimen

	M3#460 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.460   state:published	Download 3D surface file
	M3#484 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.484   state:published	Download 3D surface file

Mandrillus sphinx OST.AC.488 View specimen

	M3#461 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.461   state:published	Download 3D surface file
	M3#485 3D model of the left bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.485   state:published	Download 3D surface file

Macaca mulatta OST.AC.492 View specimen

	M3#462 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.462   state:published	Download 3D surface file
	M3#486 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.486   state:published	Download 3D surface file

Chlorocebus aethiops OST.AC.523 View specimen

	M3#463 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.463   state:published	Download 3D surface file
	M3#491 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.491   state:published	Download 3D surface file

Cercopithecus cephus OST.AC.533 View specimen

	M3#464 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.464   state:published	Download 3D surface file
	M3#493 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.493   state:published	Download 3D surface file

Chlorocebus aethiops OST.AC.540 View specimen

	M3#465 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.465   state:published	Download 3D surface file
	M3#494 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.494   state:published	Download 3D surface file

Mandrillus sphinx OST.AC.543 View specimen

	M3#466 3D model of the enamel-dentine junction of the right upper third molar. Type: "3D_surfaces" doi: 10.18563/m3.sf.466   state:published	Download 3D surface file
	M3#495 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.495   state:published	Download 3D surface file

Cercocebus torquatus 73.018-M-389 View specimen

M3#468 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.468   state:published

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Mandrillus leucophaeus 73.029-M-0105 View specimen

M3#469 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.469   state:published

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Mandrillus leucophaeus 28425 View specimen

M3#479 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.479   state:published

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Cercocebus atys 28998 View specimen

M3#480 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.480   state:published

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Macaca sylvanus OST.AC.493 View specimen

M3#487 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.487   state:published

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Chlorocebus aethiops OST.AC.508 View specimen

M3#488 3D model of the left bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.488   state:published

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Cercopithecus cephus OST.AC.515 View specimen

M3#489 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.489   state:published

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Colobus guereza OST.AC.519 View specimen

M3#490 3D model of the right bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.490   state:published

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Macaca sp. OST.AC.532 View specimen

M3#492 3D model of the left bony labyrinth. Type: "3D_surfaces" doi: 10.18563/m3.sf.492   state:published

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The present 3D Dataset contains the 3D models of two endocarps from the Oligocene of Baraval Quercy locality. These endocarps document new fossil genera within the Anacardiaceae family and illustrate the morphological diversity of this family during the Palaeogene. The CT-scan data were processed with ImageJ and Mimics Innovation Suite version 1.13 to reconstruct the specimens. Here we provide .stl files easy to read with the software Meshlab. 

Palaeochoerospondias sheppeyensis UM-BAV-675 View specimen

M3#1895 Surfaces of the endocarp, seeds and lacunae Type: "3D_surfaces" doi: 10.18563/m3.sf.1895   state:published

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Baravalosphaera operculata UM-BAV-689 View specimen

M3#1896 Surfaces of the endocarp Type: "3D_surfaces" doi: 10.18563/m3.sf.1896   state:published

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This contribution contains three-dimensional models of the holotypes of Europeradectes marivauxi Gernelle, 2026, and E. williamsoni Gernelle, 2026, as well as other fossil material referred to these species from their type locality, Prémontré (Paris Basin; late early Eocene, 50.4-50.3 Ma). These specimens, among the youngest known for Europeradectes Gernelle, 2026, were analyzed and discussed in: Gernelle et al. (2026), A comprehensive evolutionary history of Peradectidae (Mammalia: Metatheria) revealed by a new dental morphology-based phylogenetic framework, with insights from late early Eocene French specimens. 

Europeradectes williamsoni MNHN.F.PRE26 View specimen

M3#1889 right m3 (holotype) Type: "3D_surfaces" doi: 10.18563/m3.sf.1889   state:in_press

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Europeradectes williamsoni MNHN.F.PRE643 View specimen

M3#1890 left m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1890   state:in_press

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Europeradectes williamsoni MNHN.F.PRE272 View specimen

M3#1891 right m1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1891   state:in_press

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Europeradectes williamsoni MNHN.F.PMT167 View specimen

M3#1892 left m4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1892   state:in_press

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Europeradectes marivauxi MNHN.F.PMT169 View specimen

M3#1893 left M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1893   state:in_press

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Europeradectes marivauxi MNHN.F.PMT166 View specimen

M3#1894 partial right maxilla with M3-M4 (holotype) Type: "3D_surfaces" doi: 10.18563/m3.sf.1894   state:in_press

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Archaeozoological studies are increasingly using new methods and approaches to explore questions about domestication. Here, we provide 3D models of three archaeological Canis lupus skulls from Belgium originating from the sites of Goyet (31,680±250BP; 31,890+240/-220BP), Trou des Nutons (21,810±90BP) and Trou Balleux (postglacial). Since their identification as either wolves or early dogs is still debated, we present these models as additional tools for further investigating their evolutionary history and the history of dog domestication. 

Canis lupus Goyet 2860 View specimen

M3#21 3D surface model of the cranium of the Late Pleistocene Canis lupus "Goyet 2860" from the Royal Belgian Institute of Natural Sciences. Type: "3D_surfaces" doi: 10.18563/m3.sf21   state:published

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Canis lupus Trou Balleux no-nr View specimen

M3#22 3D surface model of the cranium of the Late Pleistocene Canis lupus "Trou Balleux no-nr" from the University of Liège, Belgium Type: "3D_surfaces" doi: 10.18563/m3.sf22   state:published

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Canis lupus Trou des Nutons 2559-1 View specimen

M3#23 3D surface model of the cranium of the Late Pleistocene Canis lupus "Trou des Nutons 2559-1" from the Royal Belgian Institute of Natural Sciences. Type: "3D_surfaces" doi: 10.18563/m3.sf23   state:published

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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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The present 3D Dataset contains the 3D models of the holotype (NMB Sth. 833) of the new species Micromeryx? eiselei analysed in the article Aiglstorfer, M., Costeur, L., Mennecart, B., Heizmann, E.P.J.. 2017. Micromeryx? eiselei - a new moschid species from Steinheim am Albuch, Germany, and the first comprehensive description of moschid cranial material from the Miocene of Central Europe. PlosOne https://doi.org/10.1371/journal.pone.0185679 

Micromeryx? eiselei NMB Sth. 833 View specimen

M3#284 The 3 D surfaces comprises the skull, petrosal, and bony labyrinth of NMB Sth.833, the holotype of Micromeryx? eiselei Type: "3D_surfaces" doi: 10.18563/m3.sf.284   state:published

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The present dataset contains the 3D models of the cheek teeth of eight raccoons analyzed in Koomen, S. E., Lang, A. J. & Martin, T. (2026). Tooth Function of the Northern Raccoon (Procyon lotor) and Adaptations to Omnivory in the Order Carnivora. Journal of Morphology.   

Procyon lotor ZFMK-MAM-2013.0341 View specimen

M3#1838 Cheek teeth of P. lotor specimen ZFMK-MAM-2013.0341 Type: "3D_surfaces" doi: 10.18563/m3.sf.1838   state:in_press

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Procyon lotor ZFMK-MAM-1993.0289 View specimen

M3#1839 Cheek teeth of P. lotor specimen ZFMK-MAM-1993.0289 Type: "3D_surfaces" doi: 10.18563/m3.sf.1839   state:in_press

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Procyon lotor ZFMK-MAM-2016.0912 View specimen

M3#1840 Cheek teeth of P. lotor specimen ZFMK-MAM-2016.0912 Type: "3D_surfaces" doi: 10.18563/m3.sf.1840   state:in_press

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Procyon lotor ZFMK-MAM-2016.0914 View specimen

M3#1841 Cheek teeth of P. lotor specimen ZFMK-MAM-2016.0914 Type: "3D_surfaces" doi: 10.18563/m3.sf.1841   state:in_press

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Procyon lotor ZFMK-MAM-2016.0923 View specimen

M3#1842 Cheek teeth of P. lotor specimen ZFMK-MAM-2016.0923 Type: "3D_surfaces" doi: 10.18563/m3.sf.1842   state:in_press

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Procyon lotor ZFMK-MAM-2016.0937 View specimen

M3#1843 Cheek teeth of P. lotor specimen ZFMK-MAM-2016.0937 Type: "3D_surfaces" doi: 10.18563/m3.sf.1843   state:in_press

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Procyon lotor ZFMK-MAM-2016.0938 View specimen

M3#1844 Cheek teeth of P. lotor specimen ZFMK-MAM-2016.0938 Type: "3D_surfaces" doi: 10.18563/m3.sf.1844   state:in_press

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Procyon lotor ZFMK-MAM-2016.0967 View specimen

M3#1845 Cheek teeth of P. lotor specimen ZFMK-MAM-2016.0967 Type: "3D_surfaces" doi: 10.18563/m3.sf.1845   state:in_press

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