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 analyzed in The largest freshwater odontocete: a South Asian river dolphin relative from the Proto-Amazonia. 

Pebanista yacuruna MUSM 4017 View specimen

M3#1394 Holotype skull of Pebanista yacuruna MUSM 4017 Type: "3D_surfaces" doi: 10.18563/m3.sf.1394   state:published

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The present 3D Dataset contains the 3D models analyzed in 3D Finite Element Analysis and Geometric Morphometrics of Sloths (Xenarthra, Folivora) Mandibles Show Insights on the Dietary Specializations of Fossil Taxa. Journal of South American Earth Sciences. https://doi.org/10.1016/j.jsames.2023.104445 

Mylodon darwinii CAV 379 View specimen

M3#1159 Right hemimandible Type: "3D_surfaces" doi: 10.18563/m3.sf.1159   state:published

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Scelidotherium leptocephalum MNHN-M 137,722 View specimen

M3#1160 Mandible Type: "3D_surfaces" doi: 10.18563/m3.sf.1160   state:published

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Glossotherium robustum MNHN-M 914 View specimen

M3#1161 Mandible Type: "3D_surfaces" doi: 10.18563/m3.sf.1161   state:published

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Lestodon armatus MPAC 899 View specimen

M3#1162 Mandible Type: "3D_surfaces" doi: 10.18563/m3.sf.1162   state:published

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Valgipes bucklandi NHMD.Z.M.K. 1/1845:3540 View specimen

M3#1163 Mandible Type: "3D_surfaces" doi: 10.18563/m3.sf.1163   state:published

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This contribution contains the three-dimensional models of the inner ear of the hetaxodontid rodents Amblyrhiza, Clidomys and Elasmodontomys from the West Indies. These specimens were analyzed and discussed in : The inner ear of caviomorph rodents: phylogenetic implications and application to extinct West Indian taxa.

  

Amblyrhiza inundata 11842 View specimen

M3#1154 3D surface of the left-oriented inner ear of Amblyrhiza. Type: "3D_surfaces" doi: 10.18563/m3.sf.1154   state:published

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Clidomys sp NA View specimen

M3#1155 3D surface of the left-oriented inner ear of Clidomys sp. Type: "3D_surfaces" doi: 10.18563/m3.sf.1155   state:published

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Elasmodontomys obliquus 17127 View specimen

M3#1156 3D surface of the left-oriented inner ear of Elasmodontomys obliquus. Type: "3D_surfaces" doi: 10.18563/m3.sf.1156   state:published

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The present 3D Dataset contains 3D models of the holotypes described in Aiglstorfer et al.  (2023a). Miocene Moschidae (Mammalia, Ruminantia) from the Linxia Basin (China) connect Europe and Asia and show early evolutionary diversity of a today monogeneric family. Palaeogeography, Palaeoclimatology, Palaeoecology. 

Micromeryx? caoi CUGB GV 87045 View specimen

M3#1112 3D models of the holotype of “Micromeryx” caoi (CUGB GV87045) including the models of the teeth, the mandibule, and the sediment. Type: "3D_surfaces" doi: 10.18563/m3.sf.1112   state:published

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Hispanomeryx linxiaensis IVPP V28596 View specimen

M3#1113 3D models of the holotype of Hispanomeryx linxiaensis (IVPP V28596) including the models of the teeth, the mandibule, and the sediment. Type: "3D_surfaces" doi: 10.18563/m3.sf.1113   state:published

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This contribution contains the three-dimensional digital models of eleven isolated fossil teeth of a merialine paroxyclaenid (Welcommoides gurki), discovered from lower Oligocene deposits of the Bugti Hills (Balochistan, Pakistan). These fossils were described, figured and discussed in the following publication: Solé et al. (2024), An unexpected late paroxyclaenid (Mammalia, Cimolesta) out of Europe: dental evidence from the Oligocene of the Bugti Hills, Pakistan. Papers in Palaeontology. https://doi.org/10.1002/spp2.1599 

Welcommoides gurki UM-DBC 2225 View specimen

M3#1083 Left m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1083   state:published

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Welcommoides gurki UM-DBC 2226 View specimen

M3#1084 Right m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1084   state:published

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Welcommoides gurki UM-DBC 2227 View specimen

M3#1085 Trigonid of a right lower molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1085   state:published

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Welcommoides gurki UM-DBC 2230 View specimen

M3#1086 Right DP4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1086   state:published

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Welcommoides gurki UM-DBC 2228 View specimen

M3#1093 Right M1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1093   state:published

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Welcommoides gurki UM-DBC 2229 View specimen

M3#1087 Right M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1087   state:published

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Welcommoides gurki UM-DBC 2236 View specimen

M3#1088 Left M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1088   state:published

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Welcommoides gurki UM-DBC 2231 View specimen

M3#1089 Left M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1089   state:published

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Welcommoides gurki UM-DBC 2232 View specimen

M3#1090 Left M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1090   state:published

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Welcommoides gurki UM-DBC 2234 View specimen

M3#1091 Left M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1091   state:published

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Welcommoides gurki UM-DBC 2233 View specimen

M3#1092 Left M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1092   state:published

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This contribution contains the 3D models described and figured in the following publication: Paulina-Carabajal, A. and Nieto, M. N. In press. Brief comment on the brain and inner ear of Giganotosaurus carolinii (Dinosauria: Theropoda) based on CT scans. Ameghiniana. https://doi.org/10.5710/AMGH.25.10.2019.3237
  

Giganotosaurus carolinii MUCPv-CH-1 View specimen

M3#504 The current file contents 3D models of the braincase, brain, left and right inner ears Type: "3D_surfaces" doi: 10.18563/m3.sf.504   state:published

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This contribution contains the three-dimensional digital models of the dental fossil material of strepsirrhine primates (Azibiidae and ?Djebelemuridae) from the late early to early middle Eocene of the Gour Lazib Complex in western Algeria and of Djebel Chambi in central-western Tunisia. These fossils were described, figured and discussed in the following publication: Marivaux et al. (2025), New insights into the diversity of strepsirrhine primates from the late early – early middle Eocene of North Africa (Algeria and Tunisia). Journal of Human Evolution, 103729. https://doi.org/10.1016/j.jhevol.2025.103729  
  

Algeripithecus minimissimus ONM-CBI-1-38 View specimen

M3#1715 Isolated right P3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1715   state:published

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Algeripithecus minimissimus ONM-CBI-1-37 View specimen

M3#1716 Isolated right P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1716   state:published

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Algeripithecus minimissimus ONM-CBI-1-1206 View specimen

M3#1717 Isolated right p4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1717   state:published

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Algeripithecus minimissimus ONM-CBI-1-1207 View specimen

M3#1718 Isolated right p4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1718   state:published

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Algeripithecus minimissimus ONM-CBI-1-1205 View specimen

M3#1719 Fragment of right mandible bearing m1-3 (Holotype) Type: "3D_surfaces" doi: 10.18563/m3.sf.1719   state:published

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Algeripithecus minimissimus ONM-CBI-1-1209 View specimen

M3#1720 Isolated left m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1720   state:published

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Algeripithecus minimissimus ONM-CBI-1-1208 View specimen

M3#1721 Isolated right m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1721   state:published

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Algeripithecus minutus UM-HGL50-294 View specimen

M3#1722 Left DP4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1722   state:published

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Algeripithecus minutus UM-HGL50-297 View specimen

M3#1723 Isolated right P2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1723   state:published

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Algeripithecus minutus UM-HGL50-298 View specimen

M3#1724 Isolated right P3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1724   state:published

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Algeripithecus minutus UM-HGL50-299 View specimen

M3#1725 Isolated right P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1725   state:published

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Algeripithecus minutus UM-HGL50-303 View specimen

M3#1726 Isolated left P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1726   state:published

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Algeripithecus minutus UM-GZC-7 View specimen

M3#1727 Isolated left M1 (lingually broken) Type: "3D_surfaces" doi: 10.18563/m3.sf.1727   state:published

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Algeripithecus minutus UM-GZC-1 View specimen

M3#1728 Isolated left M2 (Holotype) Type: "3D_surfaces" doi: 10.18563/m3.sf.1728   state:published

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Algeripithecus minutus UM-HGL50-319 View specimen

M3#1729 Isolated left M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1729   state:published

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Algeripithecus minutus UM-HGL50-397 View specimen

M3#1730 Fragment of left mandible bearing p3-m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1730   state:published

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Azibius magnus UM-HGL50-258 View specimen

M3#1731 Isolated right P3 or P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1731   state:published

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Azibius magnus UM-HGL50-260 View specimen

M3#1732 Isolated right M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1732   state:published

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Azibius magnus UM-HGL50-261 View specimen

M3#1733 Isolated left M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1733   state:published

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Azibius magnus UM-HGL50-263 View specimen

M3#1734 Isolated left p3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1734   state:published

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Azibius magnus UM-HGL50-264 View specimen

M3#1735 Isolated right m1 (Holotype) Type: "3D_surfaces" doi: 10.18563/m3.sf.1735   state:published

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Azibius magnus UM-HGL50-265 View specimen

M3#1736 Isolated right m1 (lingually broken) Type: "3D_surfaces" doi: 10.18563/m3.sf.1736   state:published

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Azibius magnus UM-HGL50-266 View specimen

M3#1738 Isolated right m2 (corroded) Type: "3D_surfaces" doi: 10.18563/m3.sf.1738   state:published

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Azibius trerki UM-HGL50-166 View specimen

M3#1739 Isolated right DP4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1739   state:published

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Azibius trerki UM-HGL50-295 View specimen

M3#1740 Isolated left DP4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1740   state:published

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Azibius trerki UM-HGL51-46 View specimen

	M3#1741 Fragment of right maxillary bearing P3-4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1741   state:published	Download 3D surface file
	M3#1742 Fragment of right maxillary bearing M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1742   state:published	Download 3D surface file

Azibius trerki UM-GZC-41 View specimen

M3#1743 Isolated left P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1743   state:published

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Azibius trerki UM-HGL50-396 View specimen

M3#1744 Boneless fragment of a left maxillary bearing M1-2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1744   state:published

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Azibius trerki UM-HGL50-270 View specimen

M3#1745 Fragment (talonid) of an isolated right dp4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1745   state:published

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Azibius trerki UM-HGL50-248 View specimen

M3#1746 Isolated left m1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1746   state:published

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Azibius trerki UM-HGL50-256 View specimen

M3#1753 Fragment of left mandible bearing p4-m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1753   state:published

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Lazibadapis anchomomyinopsis UM-HGL50-326 View specimen

M3#1747 Isolated right M1 (buccally broken) Type: "3D_surfaces" doi: 10.18563/m3.sf.1747   state:published

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Lazibadapis anchomomyinopsis UM-HGL50-169 View specimen

M3#1748 Isolated right M2 (corroded) Type: "3D_surfaces" doi: 10.18563/m3.sf.1748   state:published

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Lazibadapis anchomomyinopsis UM-HGL50-170 View specimen

M3#1749 Isolated right M2 or M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1749   state:published

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Lazibadapis anchomomyinopsis UM-HGL50-325 View specimen

	M3#1750 Boneless fragment of left mandible preserving m2-3 (Holotype) -> m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1750   state:published	Download 3D surface file
	M3#1751 Boneless fragment of left mandible preserving m2-3 (Holotype) -> m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1751   state:published	Download 3D surface file

Lazibadapis anchomomyinopsis UM-HGL50-290 View specimen

M3#1752 Isolated left m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1752   state:published

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This contribution contains the 3D model described and figured in the following publication: Martin, T., Averianov, A. O., Schultz, J. A., & Schwermann, A. H. (2023). A stem therian mammal from the Lower Cretaceous of Germany. Journal of Vertebrate Paleontology, e2224848. 

Spelaeomolitor speratus WMNM P99101 View specimen

	M3#1257 3D_model_Spelaeomolitor_lower_molar Type: "3D_surfaces" doi: 10.18563/m3.sf.1257   state:published	Download 3D surface file
	M3#1258 CT imagestack (jpgs) and info data sheet (pca file) in one zip folder Type: "3D_CT" doi: 10.18563/m3.sf.1258   state:published	Download CT data

This contribution contains the 3D models described and figured in the following publication: Bonis et al. 2023. A new large pantherine and a sabre-toothed cat (Mammalia, Carnivora, Felidae) from the late Miocene hominoid-bearing Khorat sand pits, Nakhon Ratchasima Province, northeastern Thailand. The Science of Nature 110(5):42. https://doi.org/10.1007/s00114-023-01867-4
  

Pachypanthera piriyai CUF-KR-1 View specimen

M3#1209 Holotype of Pachypanthera piriyai, a left hemi-mandible with alveoli for i1-i3 and canine, roots of p3, p4 and partially broken off m1 crown. Type: "3D_surfaces" doi: 10.18563/m3.sf.1209   state:published

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Pachypanthera piriyai CUF-KR-2 View specimen

M3#1210 Paratype of Pachypanthera piriyai, a right hemi-maxilla with P3-P4, alveoli of C and M1, root of P2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1210   state:published

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The present 3D Dataset contains the 3D models analyzed in Mennecart B., Wazir W.A., Sehgal R.K., Patnaik R., Singh N.P., Kumar N, and Nanda A.C. 2021. New remains of Nalamaeryx (Tragulidae, Mammalia) from the Ladakh Himalaya and their phylogenetical and palaeoenvironmental implications. Historical Biology. https://doi.org/10.1080/08912963.2021.2014479
  

Nalameryx savagei WIMF/A4801 View specimen

M3#766 Nalameryx savagei, Partial lower right jaw preserving m2 and m3. Type: "3D_surfaces" doi: 10.18563/m3.sf.766   state:published

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Nalameryx savagei WIMF/A4802 View specimen

M3#767 Nalameryx savagei, partial lower right jaw preserving m2 and m3 Type: "3D_surfaces" doi: 10.18563/m3.sf.767   state:published

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The present 3D Dataset contains the 3D models analyzed in the publication “Systematic and locomotor diversification of the Adapis group (Primates, Adapiformes) in the late Eocene of the Quercy (Southwest France), revealed by humeral remains”. In this paper, twenty humeral specimens from the old and new Quercy collections attributed to the fossil primates Adapis and Palaeolemur are described and analysed together. In this dataset only the scans of the fossils belonging to the collections of Université de Montpellier are provided.
In our paper (Marigó et al., 2019) we provide a qualitative and quantitative analysis of the different humeri, revealing that high variability is present within the “Adapis group” sample. Six different morphotypes are identified, confirming that what has often been called “Adapis parisiensis” is a mix of different species that present different locomotor adaptations. 

Adapis sp. UM ROS 2-95 View specimen

M3#356 Complete right humerus ROS 2-95 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.356   state:published

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Adapis sp. UM ROS 2-536 View specimen

M3#357 Proximal end of the right humerus ROS 2-536 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.357   state:published

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Adapis sp. UM ROS 2-534 View specimen

M3#358 Distal end of the left humerus ROS 2-534 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.358   state:published

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Adapis sp. UM ROS 2-535 View specimen

M3#359 Distal end of the left humerus ROS 2-535 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.359   state:published

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Adapis sp. UM ROS 2-80 View specimen

M3#360 Proximal end of the right humerus ROS 2-80 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.360   state:published

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Adapis sp. UM ROS 2-79 View specimen

M3#361 Distal end of the right humerus ROS 2-79 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.361   state:published

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Adapis sp. UM ECA 1364 View specimen

M3#362 Distal end of the left humerus ECA 1364 attributed to the Adapis group Type: "3D_surfaces" doi: 10.18563/m3.sf.362   state:published

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Adapis sp. UM ACQ-262 View specimen

M3#373 3D model of ACQ 262. Humerus Type: "3D_surfaces" doi: 10.18563/m3.sf373   state:published

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This contribution contains the 3D models described and figured in: The Neogene record of northern South American native ungulates. Smithsonian Contributions to Paleobiology. Doi: 10.5479/si.1943-6688.101
  

Hilarcotherium miyou IGMp 881327 View specimen

M3#318 Right upper M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.318   state:published

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Hilarcotherium miyou MUN-STRI 34216 View specimen

	M3#319 Right upper P4 Type: "3D_surfaces" doi: 10.18563/m3.sf.319   state:published	Download 3D surface file
	M3#320 Right upper M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.320   state:published	Download 3D surface file

Falcontoxodon aguilerai AMU-CURS 585 View specimen

M3#321 Maxilla with left M3-P2 and right I2 Type: "3D_surfaces" doi: 10.18563/m3.sf.321   state:published

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The present 3D Dataset contains the 3D models analyzed in: Kaigai N et al. Morphogenesis and three-dimensional movement of the stomach during the human embryonic period, Anat Rec (Hoboken). 2014 May;297(5):791-797. doi: 10.1002/ar.22833. 

Homo sapiens KC-CS16STM27159 View specimen

M3#56 computationally reconstructed stomach of the human embryo (M3#56_KC-CS16STM27159) at Carnegie Stage 16 (Crown Rump Length= 9.9mm). Type: "3D_surfaces" doi: 10.18563/m3.sf56   state:published

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Homo sapiens KC-CS17STM20383 View specimen

M3#57 computationally reconstructed stomach of the human embryo (M3#57_KC-CS17STM20383) at Carnegie Stage 17 (Crown Rump Length= 12.3mm). Type: "3D_surfaces" doi: 10.18563/m3.sf57   state:published

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Homo sapiens KC-CS18STM21807 View specimen

M3#58 computationally reconstructed stomach of the human embryo (M3#58_KC-CS18STM21807) at Carnegie Stage 18 (Crown Rump Length= 14.7mm). Type: "3D_surfaces" doi: 10.18563/m3.sf58   state:published

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Homo sapiens KC-CS19STM17998 View specimen

M3#59 computationally reconstructed stomach of the human embryo (M3#59_KC-CS19STM17998) at Carnegie Stage 19 (Crown Rump Length was unmeasured ). Type: "3D_surfaces" doi: 10.18563/m3.sf59   state:published

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Homo sapiens KC-CS20STM20785 View specimen

M3#60 computationally reconstructed stomach of the human embryo (M3#60_KC-CS20STM20785) at Carnegie Stage 20 (Crown Rump Length= 18.7 mm). Type: "3D_surfaces" doi: 10.18563/m3.sf60   state:published

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Homo sapiens KC-CS21STM24728 View specimen

M3#61 computationally reconstructed stomach of the human embryo (M3#61_KC-CS21STM24728) at Carnegie Stage 21 (Crown Rump Length= 20.9 mm). Type: "3D_surfaces" doi: 10.18563/m3.sf61   state:published

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Homo sapiens KC-CS22STM26438 View specimen

M3#62 computationally reconstructed stomach of the human embryo (M3#62_KC-CS22STM26438) at Carnegie Stage 22 (Crown Rump Length= 21.5 mm). Type: "3D_surfaces" doi: 10.18563/m3.sf62   state:published

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Homo sapiens KC-CS23STM20018 View specimen

M3#63 computationally reconstructed stomach of the human embryo (M3#63_KC-CS23STM20018) at Carnegie Stage 23 (Crown Rump Length= 23.1 mm). Type: "3D_surfaces" doi: 10.18563/m3.sf63   state:published

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The present 3D Dataset contains sixteen 3D models of unornamented Polygnathus illustrating allometric variation and bilateral asymmetry within four “Operational Taxonomic Units” analyzed in the publication: Convergent allometric trajectories in Devonian-Carboniferous unornamented Polygnathus conodonts. 

Polygnathus sp. UM-PSQ-010 View specimen

M3#1611 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1611   state:published

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Polygnathus sp. UM-PSQ-011 View specimen

M3#1612 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1612   state:published

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Polygnathus sp. UM-PSQ-012 View specimen

M3#1613 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1613   state:published

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Polygnathus sp. UM-PSQ-013 View specimen

M3#1614 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1614   state:published

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Polygnathus sp. UM-PSQ-014 View specimen

M3#1615 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1615   state:published

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Polygnathus sp. UM-PSQ-015 View specimen

M3#1616 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1616   state:published

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Polygnathus sp. UM-PSQ-016 View specimen

M3#1617 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1617   state:published

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Polygnathus sp. UM-PSQ-017 View specimen

M3#1618 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1618   state:published

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Polygnathus sp. UM-PSQ-018 View specimen

M3#1619 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1619   state:published

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Polygnathus sp. UM-PSQ-019 View specimen

M3#1620 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1620   state:published

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Polygnathus sp. UM-PSQ-020 View specimen

M3#1621 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1621   state:published

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Polygnathus sp. UM-PSQ-021 View specimen

M3#1622 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1622   state:published

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Polygnathus sp. UM-PSQ-022 View specimen

M3#1623 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1623   state:published

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Polygnathus sp. UM-PSQ-023 View specimen

M3#1624 Sinistral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1624   state:published

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Polygnathus sp. UM-PSQ-024 View specimen

M3#1625 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1625   state:published

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Polygnathus sp. UM-PSQ-025 View specimen

M3#1626 Dextral P1 element Type: "3D_surfaces" doi: 10.18563/m3.sf.1626   state:published

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The study of titanosaur paleobiology has been severely hampered by the incomplete nature of their fossil record, particularly the scarcity of well-preserved and relatively complete cranial remains. Even the most complete titanosaur skulls are often fractured, incomplete, or deformed, which has resulted in a limited knowledge of the paleobiology related to cranial anatomy, especially functional morphology. In this context, we present the digital restoration of the skull of the Argentinean titanosaur Sarmientosaurus musacchioi, created using the open-source 3D modeling software Blender. The digitally restored model is freely accessible to other researchers, facilitating broader research and comparative studies. 

Sarmientosaurus mussacchioi MDT-PV 02 View specimen

	M3#1594 Cranium and mandible of Sarmientosaurus mussacchioi Type: "3D_surfaces" doi: 10.18563/m3.sf.1594   state:published	Download 3D surface file
	M3#1599 Original object provided by Gabriel Casal (cranium) Type: "3D_surfaces" doi: 10.18563/m3.sf.1599   state:published	Download 3D surface file

This contribution contains 3D models of the holotype of a new species of long-nosed armadillos, the Guianan long-nosed armadillo (Dasypus guianensis) described in the following publication: Barthe M., Rancilhac L., Arteaga M. C., Feijó A., Tilak M.-K., Justy F., Loughry W. J., McDonough C. M., de Thoisy B., Catzeflis F., Billet G., Hautier L., Nabholz B., and Delsuc F. 2024. Exon capture museomics deciphers the nine-banded armadillo species complex and identifies a new species endemic to the Guiana Shield. Systematic Biology, syae027. https://doi.org/10.1093/sysbio/syae027
  

Dasypus guianensis MNHN-ZM-MO-2001-1317 View specimen

	M3#1200 Skeleton and carapace Type: "3D_surfaces" doi: 10.18563/m3.sf.1200   state:published	Download 3D surface file
	M3#1201 Frontal sinuses Type: "3D_surfaces" doi: 10.18563/m3.sf.1201   state:published	Download 3D surface file

The present 3D Dataset contains the 3D models analyzed in Keppeler, H., Schultz, J. A., Ruf, I., & Martin, T., 2023. Cranial anatomy of Hypisodus minimus (Artiodactyla: Ruminantia) from the Oligocene Brule Formation of North America. Palaeontographica Abteilung A. 

Hypisodus minimus SMNK-PAL 27212 View specimen

	M3#1031 CT image stack of a skull of Hypisodus minimus. Also includes a lumbar vertebra and a probable proximal phalanx of digit III or IV. Type: "3D_CT" doi: 10.18563/m3.sf.1031   state:published	Download CT data
	M3#1036 3D surface models of a skull of Hypisodus minimus (SMNK-PAL27212). The data includes a surface model for: basisphenoid, tympanic bullae, ethmoid (lamina perpendicularis), frontals, jugal (left), jugal (right), lacrimals, lower dentition, mandibles, mastoid processes, maxillaries, maxilloturbinals, nasals, occipital, palatine, parietals, petrosals, presphenoid, squamosals, turbinates, upper dentition, and the vomer. Type: "3D_surfaces" doi: 10.18563/m3.sf.1036   state:published	Download 3D surface file

Hypisodus minimus SMNK-PAL 27213 View specimen

	M3#1033 CT image stack of a skull of Hypisodus minimus. Also shows numerous postcranial material including an atlas articulated with the occipital bone, the distal part of a left humerus articulated to radius and ulna, a part of a femur, a part of a tibia and fibula, unidentifiable tarsal bones, parts of the metatarsals II, III, IV and V and their phalanges, a proximal phalanx of digit III or IV, a middle phalanx of digit III or IV, a possible patella and calcaneus, as well as numerous unidentifiable broken bony fragments. Type: "3D_CT" doi: 10.18563/m3.sf.1033   state:published	Download CT data
	M3#1035 3D surface models of a skull of Hypisodus minimus (SMNK-PAL27213). The data includes a surface model for: atlas, basisphenoid, tympanic bullae, nasals, occipital, the petrosals, and the inner ear. Type: "3D_surfaces" doi: 10.18563/m3.sf.1035   state:published	Download 3D surface file

In this contribution, we describe the external and internal morphology of a delphinid petrosal bone collected from Ahu Tahai, a burial site located on the Southwestern coast of Easter Island, at Hangaroa. We discuss the taxonomic attribution of this archaeological item and describe its internal structures based on µCT data, including the bony labyrinth and the nerve and vein patterns. Identification of the nerves exists lead us to relocate the identification of the foramen singulare in delphinid petrosals.

  

indet. indet. AT1 View specimen

	M3#420 Stapes Type: "3D_surfaces" doi: 10.18563/m3.sf.420   state:published	Download 3D surface file
	M3#421 petrosal bone Type: "3D_surfaces" doi: 10.18563/m3.sf.421   state:published	Download 3D surface file
	M3#422 in situ bony labyrinth Type: "3D_surfaces" doi: 10.18563/m3.sf.422   state:published	Download 3D surface file
	M3#423 bony labyrinth and associated nerves and blood vessels Type: "3D_surfaces" doi: 10.18563/m3.sf.423   state:published	Download 3D surface file

The present 3D Dataset contains the 3D models analyzed in the article entitled "One skull to rule them all? Descriptive and comparative anatomy of the masticatory apparatus in five mice species based on traditional and digital dissections" (Ginot et al. 2018, Journal of Morphology, https://doi.org/10.1002/jmor.20845). 

Mus cervicolor R7314 View specimen

M3#343 .ply surfaces of the skull and masticatory muscles of Mus cervicolor. Created with MorphoDig, .pos and .ntw files also included. Scans were obtained thanks to the Institut des Sciences de l'Evolution de Montpellier MRI platform. Type: "3D_surfaces" doi: 10.18563/m3.sf.343   state:published

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Mus caroli R7264 View specimen

M3#344 .ply surfaces of the skull and masticatory muscles of Mus caroli. Created with MorphoDig, .pos and .ntw files also included. Scans were obtained thanks to the Institut des Sciences de l'Evolution de Montpellier MRI platform. Type: "3D_surfaces" doi: 10.18563/m3.sf.344   state:published

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Mus fragilicauda R7260 View specimen

M3#345 .ply surfaces of the skull and masticatory muscles of Mus fragilicauda. Created with MorphoDig, .pos and .ntw files also included. Scans were obtained thanks to the Institut des Sciences de l'Evolution de Montpellier MRI platform. Type: "3D_surfaces" doi: 10.18563/m3.sf.345   state:published

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Mus pahari R7226 View specimen

M3#346 .ply surfaces of the skull and masticatory muscles of Mus pahari. Created with MorphoDig, .pos and .ntw files also included. Scans were obtained thanks to the Institut des Sciences de l'Evolution de Montpellier MRI platform. Type: "3D_surfaces" doi: 10.18563/m3.sf.346   state:published

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Mus minutoides minutoides-1 View specimen

M3#347 .ply surfaces of the skull and masticatory muscles of Mus minutoides. Created with MorphoDig, .pos and .ntw files also included. Scans were obtained thanks to the Institut des Sciences de l'Evolution de Montpellier MRI platform. Type: "3D_surfaces" doi: 10.18563/m3.sf.347   state:published

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