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 3D models described and figured in the following publication: Shiraishi N et al. Morphology and morphometry of the human embryonic brain: A three-dimensional analysis NeuroImage 115, 2015, 96-103, DOI: 10.1016/j.neuroimage.2015.04.044.

  

Homo sapiens KC-CS13BRN50455 View specimen

M3#24 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 13. Type: "3D_surfaces" doi: 10.18563/m3.sf24   state:published

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Homo sapiens KC-CS14BRN18834 View specimen

M3#25 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 14. Type: "3D_surfaces" doi: 10.18563/m3.sf25   state:published

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Homo sapiens KC-CS15BRN19975 View specimen

M3#26 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 15. Type: "3D_surfaces" doi: 10.18563/m3.sf26   state:published

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Homo sapiens KC-CS16BRN7870 View specimen

M3#27 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 16. Type: "3D_surfaces" doi: 10.18563/m3.sf27   state:published

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Homo sapiens KC-CS17BRN26702 View specimen

M3#28 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 17. Type: "3D_surfaces" doi: 10.18563/m3.sf28   state:published

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Homo sapiens KC-CS18BRN25914 View specimen

M3#29 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 18. Type: "3D_surfaces" doi: 10.18563/m3.sf29   state:published

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Homo sapiens KC-CS19BRN16508 View specimen

M3#30 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 19. Type: "3D_surfaces" doi: 10.18563/m3.sf30   state:published

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Homo sapiens KC-CS20BRN26581 View specimen

M3#31 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 20. Type: "3D_surfaces" doi: 10.18563/m3.sf31   state:published

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Homo sapiens KC-CS21BRN33434 View specimen

M3#32 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 21. Type: "3D_surfaces" doi: 10.18563/m3.sf32   state:published

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Homo sapiens KC-CS22BRN27960 View specimen

M3#33 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 22. Type: "3D_surfaces" doi: 10.18563/m3.sf33   state:published

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Homo sapiens KC-CS23BRN28189 View specimen

M3#34 Computationally reconstructed cerebral parenchyma and ventricle of the human embryo at Carnegie Stage 23. Type: "3D_surfaces" doi: 10.18563/m3.sf34   state:published

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This contribution contains the 3D model described and figured in the following publication: Billet G., Germain D., Ruf I., Muizon C. de, Hautier L. 2013. The inner ear of Megatherium and the evolution of the vestibular system in sloths. Journal of Anatomy 123:557-567, DOI: 10.1111/joa.12114. 

Megatherium americanum MNHN.F.PAM276 View specimen

M3#14 This model corresponds to a virtually reconstructed bony labyrinth of the right inner ear of the skull MNHN-F-PAM 276, attributed to the extinct giant ground sloth Megatherium americanum. The fossil comes from Pleistocene deposits at Rio Salado (Prov. Buenos Aires, Argentina). The bony labyrinth of Megatherium shows semicircular canals that are proportionally much larger than in the modern two-toed and three-toed sloths. The cochlea in Megatherium shows 2.5 turns, which is a rather high value within Xenarthra. Overall, the shape of the bony labyrinth of Megatherium resembles more that of extant armadillos than that of its extant sloth relatives. Type: "3D_surfaces" doi: 10.18563/m3.sf14   state:published

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This contribution contains the three-dimensional models of the most informative fossil material attributed to both Peratherium musivum Gernelle, 2024, and Peratherium maximum (Crochet, 1979), respectively from early and middle early Eocene French localities. These specimens, which document the emergence of the relatively large peratheriines, were analyzed and discussed in: Gernelle et al. (2024), Dental morphology evolution in early peratheriines, including a new morphologically cryptic species and findings on the largest early Eocene European metatherian. https://doi.org/10.1080/08912963.2024.2403602
  

Peratherium musivum MNHN.F.SN122 View specimen

M3#1640 3D surface model of MNHN.F.SN122, right M3 Type: "3D_surfaces" doi: 10.18563/m3.sf.1640   state:published

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Peratherium musivum MNHN.F.RI220 View specimen

M3#1641 3D surface model of MNHN.F.RI220, left M2 (partial) Type: "3D_surfaces" doi: 10.18563/m3.sf.1641   state:published

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Peratherium musivum MNHN.F.RI296 View specimen

M3#1642 3D surface model of MNHN.F.RI296, right M1 (partial) Type: "3D_surfaces" doi: 10.18563/m3.sf.1642   state:published

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Peratherium musivum MNHN.F.RI368 View specimen

M3#1643 3D surface model of MNHN.F.RI368, right m2 Type: "3D_surfaces" doi: 10.18563/m3.sf.1643   state:published

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Peratherium musivum MNHN.F.RI385 View specimen

M3#1644 3D surface model of MNHN.F.RI385, left m1 Type: "3D_surfaces" doi: 10.18563/m3.sf.1644   state:published

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Peratherium maximum UM-BRI-17 View specimen

M3#1645 3D surface model of UM-BRI-17, right hemi-mandible with p1-p3, m1-m3 alveoli, and m4 Type: "3D_surfaces" doi: 10.18563/m3.sf.1645   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 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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Macroevolution is integral to understanding the patterns of the diversification of life. As the life sciences increasingly use big data approaches, large multivariate datasets are required to test fundamental macroevolutionary hypotheses. In vertebrate evolution, large datasets have been created to quantify morphological variation, largely focusing on particular areas of the skeleton. We provide a landmarking protocol to quantify morphological variation in skeletal elements across the head, trunk, hindlimb and forelimb using 3-dimensional landmarks and semilandmarks, and present a large pan-skeletal database of bird morphology for 149 taxa across avian phylogeny using CT scan data. This large collection of 3D models and geometric morphometric data is open access and can be used in the future for new research, teaching and outreach. The 3D models and CT scans of the 149 specimens related to this project can be downloaded at MorphoSource (https://www.morphosource.org/projects/00000C420) 

Menura novaehollandiae FMNH 336751 View specimen

	M3#561 3D model of the left carpometacarpus of the superb lyrebird, Menura novaehollandia (displayed as a mirror image in the 3DHOP viewer). Type: "3D_surfaces" doi: 10.18563/m3.sf.561   state:published	Download 3D surface file
	M3#562 3D model of the mandible of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.562   state:published	Download 3D surface file
	M3#563 3D model of the right coracoid of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.563   state:published	Download 3D surface file
	M3#564 3D model of the right scapula of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.564   state:published	Download 3D surface file
	M3#565 3D model of the right tarsometatarsus of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.565   state:published	Download 3D surface file
	M3#566 3D model of the sternum of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.566   state:published	Download 3D surface file
	M3#567 3D model of the left femur of the superb lyrebird, Menura novaehollandiae (displayed as a mirror image in the 3DHOP viewer). Type: "3D_surfaces" doi: 10.18563/m3.sf.567   state:published	Download 3D surface file
	M3#568 3D model of the skull of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.568   state:published	Download 3D surface file
	M3#569 3D model of the left humerus of the superb lyrebird, Menura novaehollandiae (displayed as a mirror image in the 3DHOP viewer). Type: "3D_surfaces" doi: 10.18563/m3.sf.569   state:published	Download 3D surface file
	M3#570 3D model of the synsacrum of the superb lyrebird, Menura novaehollandiae. Type: "3D_surfaces" doi: 10.18563/m3.sf.570   state:published	Download 3D surface file
	M3#571 3D model of the left radius of the superb lyrebird, Menura novaehollandiae (displayed as a mirror image in the 3DHOP viewer). Type: "3D_surfaces" doi: 10.18563/m3.sf.571   state:published	Download 3D surface file
	M3#572 3D model of the left tibiotarsus of the superb lyrebird, Menura novaehollandiae (displayed as a mirror image in the 3DHOP viewer). Type: "3D_surfaces" doi: 10.18563/m3.sf.572   state:published	Download 3D surface file
	M3#573 3D model of the left ulna of the superb lyrebird, Menura novaehollandiae (displayed as a mirror image in the 3DHOP viewer). Type: "3D_surfaces" doi: 10.18563/m3.sf.573   state:published	Download 3D surface file

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 isolated teeth of Canaanimico amazonensis, a new stem platyrrhine primate, described and figured in the following publication: Marivaux et al. (2016), Neotropics provide insights into the emergence of New World monkeys: new dental evidence from the late Oligocene of Peruvian Amazonia. Journal of Human Evolution. http://dx.doi.org/10.1016/j.jhevol.2016.05.011
  

Canaanimico amazonensis MUSM-2499 View specimen

M3#289 3D model of left upper M2 Type: "3D_surfaces" doi: 10.18563/m3.sf.289   state:published

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Canaanimico amazonensis MUSM-2500 View specimen

M3#290 3D model of left upper M1 (lingual part) Type: "3D_surfaces" doi: 10.18563/m3.sf.290   state:published

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The present 3D Dataset contains the 3D models analyzed in Costeur L., Mennecart B., Müller B., Schulz G., 2016. Prenatal growth stages show the development of the ruminant bony labyrinth and petrosal bone. Journal of Anatomy. https://doi.org/10.1111/joa.12549 

Bos taurus NMB3038 View specimen

M3#124 Right bony labyrinth of a Bos taurus foetus (gestational age 115 days) Type: "3D_surfaces" doi: 10.18563/m3.sf.124   state:published

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Bos taurus NMB3367 View specimen

M3#125 Right bony labyrinth of a Bos taurus foetus (gestational age 165 days) Type: "3D_surfaces" doi: 10.18563/m3.sf.125   state:published

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Bos taurus NMB3365 View specimen

M3#126 Right bony labyrinth of a Bos taurus foetus (gestational age 210 days) Type: "3D_surfaces" doi: 10.18563/m3.sf.126   state:published

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Bos taurus NMB2855 View specimen

M3#127 Right bony labyrinth of a Bos taurus foetus (gestational age 260 days) Type: "3D_surfaces" doi: 10.18563/m3.sf.127   state:published

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Bos taurus NMB1037 View specimen

M3#128 Left bony labyrinth of an adult Bos taurus Type: "3D_surfaces" doi: 10.18563/m3.sf.128   state:published

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This contribution contains the 3D model described and figured in the following publication: Albino, A., Carrillo-Briceño, J. D. & Neenan, J. M. 2016. An enigmatic aquatic snake from the Cenomanian of northern South America. PeerJ 4:e2027 http://dx.doi.org/10.7717/peerj.2027 

Lunaophis aquaticus MCNC-1827-F View specimen

M3#116 Articulated precloacal vertebrae of Lunaophis aquaticus Type: "3D_surfaces" doi: 10.18563/m3.sf.116   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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This contribution contains the 3D models of a set of Famennian conodont elements belonging to the species Icriodus alternatus analyzed in the following publication: Girard et al. 2022: Deciphering the morphological variation and its ontogenetic dynamics in the Late Devonian conodont Icriodus alternatus. 

Icriodus alternatus UM BUS 031 View specimen

M3#887 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.887   state:published

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Icriodus alternatus UM BUS 032 View specimen

M3#888 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.888   state:published

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Icriodus alternatus UM BUS 033 View specimen

M3#889 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.889   state:published

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Icriodus alternatus UM BUS 034 View specimen

M3#890 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.890   state:published

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Icriodus alternatus UM BUS 035 View specimen

M3#891 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.891   state:published

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Icriodus alternatus UM BUS 036 View specimen

M3#892 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.892   state:published

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Icriodus alternatus UM BUS 037 View specimen

M3#893 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.893   state:published

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Icriodus alternatus UM BUS 038 View specimen

M3#894 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.894   state:published

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Icriodus alternatus UM BUS 039 View specimen

M3#895 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.895   state:published

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Icriodus alternatus UM BUS 040 View specimen

M3#896 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.896   state:published

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Icriodus alternatus UM BUS 041 View specimen

M3#897 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.897   state:published

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Icriodus alternatus UM BUS 042 View specimen

M3#898 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.898   state:published

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Icriodus alternatus UM BUS 043 View specimen

M3#899 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.899   state:published

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Icriodus alternatus UM BUS 044 View specimen

M3#900 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.900   state:published

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Icriodus alternatus UM BUS 045 View specimen

M3#901 conodont element Type: "3D_surfaces" doi: 10.18563/m3.sf.901   state:published

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The present 3D Dataset contains two 3D models described in Tissier et al. (https://doi.org/10.1098/rsos.200633): the only known complete mandible of the early-branching rhinocerotoid Epiaceratherium magnum Uhlig, 1999, and a hypothetical reconstruction of the complete archetypic skull of Epiaceratherium Heissig, 1969, created by merging three cranial parts from three distinct Epiaceratherium species. 

Epiaceratherium magnum NMB.O.B.928 View specimen

M3#534 3D surface model of the mandible NMB.O.B.928 of Epiaceratherium magnum, with texture file. Type: "3D_surfaces" doi: 10.18563/m3.sf.534   state:published

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Epiaceratherium magnum NMB.O.B.928 + MJSN POI007–245 + NMB.I.O.43 View specimen

M3#535 Archetypal reconstruction of the skull of Epiaceratherium, generated by 3D virtual association of the cranium of E. delemontense (MJSN POI007–245, in blue), mandible of E. magnum (NMB.O.B.928, green) and snout of E. bolcense (NMB.I.O.43, in orange). Type: "3D_surfaces" doi: 10.18563/m3.sf.535   state:published

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The present 3D Dataset contains the 3D model of the brain endocast of Neoepiblema acreensis analyzed in “Small within the largest: Brain size and anatomy of the extinct Neoepiblema acreensis, a giant rodent from the Neotropics”. The 3D model was generated using CT-Scanning and techniques of virtual reconstruction.
  

Neoepiblema acreensis UFAC 4515 View specimen

M3#502 Brain endocast of Neoepiblema acreensis Type: "3D_surfaces" doi: 10.18563/m3.sf.502   state:published

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Here, the semicircular canals of the most aquatic seal, the rare Antarctic Ross Seal (Ommatophoca rossii), are presented for the first time, along with representatives of every species in the Lobodontini: the leopard seal (Hydrurga leptonyx), Weddell seal (Leptonychotes weddellii), and crabeater seal (Lobodon carcinophagus). Because encounters with wild Ross seal are rare, and few specimens are available in collections worldwide, this dataset increases accessibility to a rare species. For further comparison, we present the bony labyrinths of other carnivorans, the elephant seal (Mirounga leonina), harbor seal (Phoca vitulina), walrus (Odobenus rosmarus), South American sea lion (Otaria byronia). 

Odobenus rosmarus MVZ 125566 View specimen

M3#173 Surface of the semicircular canals and cochlea of the walrus, Odobenus rosmarus Type: "3D_surfaces" doi: 10.18563/m3.sf.173   state:published

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Phoca vitulina UZNH 17973 View specimen

M3#174 Endocast surface of the semicircular canals and cochlea of the harbor seal, Phoca vitulina. Type: "3D_surfaces" doi: 10.18563/m3.sf.174   state:published

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Hydrurga leptonyx MLP 14.IV.48.11 View specimen

M3#285 Endocast surface of the semicircular canals and cochlea of the leopard seal, Hydrurga leptonyx. Type: "3D_surfaces" doi: 10.18563/m3.sf.285   state:published

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Leptonychotes weddellii IAA 02-13 View specimen

M3#288 Endocast surface of the semicircular canals and cochlea of the Weddell seal Leptonychotes weddellii. Type: "3D_surfaces" doi: 10.18563/m3.sf.288   state:published

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Lobodon carcinophagus IAA 530 View specimen

M3#286 Endocast surface of the semicircular canals and cochlea of the crabeater seal, Lobodon carcinophagus. Type: "3D_surfaces" doi: 10.18563/m3.sf.286   state:published

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Ommatophoca rossii MACN 48259 View specimen

M3#176 Endocast surface of the semicircular canals and cochlea of the Ross seal Ommatophoca rossii. Type: "3D_surfaces" doi: 10.18563/m3.sf.176   state:published

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Mirounga leonina IAA 03-5 View specimen

M3#287 Right endocast surface of the semicircular canals and cochlea of the elephant seal, Mirounga leonina. Type: "3D_surfaces" doi: 10.18563/m3.sf.287   state:published

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Speothos pacivorus is an extinct South American canid (Canidae: Cerdocyonina) from the Pleistocene of Lagoa Santa Karst, Central Brazil. This taxon is one of the hypercarnivore canids that vanished from the continent at the end of Pleistocene. Although all remains of Speothos pacivorus were collected in the 19th century by the Danish naturalist Peter W. Lund, few studies have committed to an in-depth analysis of the taxon and the known specimens. Here, we analyzed all biological remains of S. pacivorus hosted in the Peter Lund/Quaternary Collection at the Natural History Museum of Denmark, Copenhagen, by listing and illustrating all its specimens known to date. We also conducted a reconstruction of the holotype, an almost complete cranium, based on a µCT scan, producing an undeformed and crack-free three-dimensional model. With this data available we aim to foster new research on this elusive species. 

Speothos pacivorus NHMD:211341 View specimen

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

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The present 3D Dataset contains the 3D model analyzed in Gaetano, L. C., Abdala, F., Seoane, F. D., Tartaglione, A., Schulz, M., Otero, A., Leardi, J. M., Apaldetti, C., Krapovickas, V., and Steinbach, E. 2021. A new cynodont from the Upper Triassic Los Colorados Formation (Argentina, South America) reveals a novel paleobiogeographic context for mammalian ancestors. Scientific Reports. 

Tessellatia bonapartei PULR-V121 View specimen

M3#960 3D surface model of PULR-V121 Type: "3D_surfaces" doi: 10.18563/m3.sf.960   state:published

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This contribution contains the 3D models of the fossil teeth of two chinchilloid caviomorph rodents (Borikenomys praecursor and Chinchilloidea gen. et sp. indet.) discovered from lower Oligocene deposits of Puerto Rico, San Sebastian Formation (locality LACM Loc. 8060). These fossils were described and figured in the following publication: Marivaux et al. (2020), Early Oligocene chinchilloid caviomorphs from Puerto Rico and the initial rodent colonization of the West Indies. Proceedings of the Royal Society B. http://dx.doi.org/10.1098/rspb.2019.2806 

Borikenomys praecursor LACM 162447 View specimen

M3#638 Right lower m3. This isolated tooth was scanned with a resolution of 6 µm using a μ-CT-scanning station EasyTom 150 / Rx Solutions (Montpellier RIO Imaging, ISE-M, Montpellier, France). AVIZO 7.1 (Visualization Sciences Group) software was used for visualization, segmentation, and 3D rendering. The specimen was prepared within a “labelfield” module of AVIZO, using the segmentation threshold selection tool. Type: "3D_surfaces" doi: 10.18563/m3.sf.638   state:published

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Borikenomys praecursor LACM 162446 View specimen

M3#639 Fragment of lower molar (most of the mesial part). This isolated broken tooth was scanned with a resolution of 6 µm using a μ-CT-scanning station EasyTom 150 / Rx Solutions (Montpellier RIO Imaging, ISE-M, Montpellier, France). AVIZO 7.1 (Visualization Sciences Group) software was used for visualization, segmentation, and 3D rendering. The specimen was prepared within a “labelfield” module of AVIZO, using the segmentation threshold selection tool. Type: "3D_surfaces" doi: 10.18563/m3.sf.639   state:published

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indet indet LACM 162448 View specimen

M3#640 Fragment of either an upper tooth (mesial laminae) or a lower tooth (distal laminae). The specimen was scanned with a resolution of 6 µm using a μ-CT-scanning station EasyTom 150 / Rx Solutions (Montpellier RIO Imaging, ISE-M, Montpellier, France). AVIZO 7.1 (Visualization Sciences Group) software was used for visualization, segmentation, and 3D rendering. This fragment of tooth was prepared within a “labelfield” module of AVIZO, using the segmentation threshold selection tool. Type: "3D_surfaces" doi: 10.18563/m3.sf.640   state:published

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The present 3D Dataset contains the 3D models described and figured in the following publication: Grohé C., Bonis L. de, Chaimanee Y., Chavasseau O., Rugbumrung M., Yamee C., Suraprasit K., Gibert C., Surault J., Blondel C., Jaeger J.-J. 2020. The late middle Miocene Mae Moh Basin of northern Thailand: the richest Neogene assemblage of Carnivora from Southeast Asia and a paleobiogeographic analysis of Miocene Asian carnivorans. American Museum Novitates. http://digitallibrary.amnh.org/handle/2246/7223 

Siamogale bounosa MM-54 View specimen

M3#505 3D model of the skull of Siamogale bounosa The zip file contains: - the 3D surface in PLY - the orientation files in .pos and .ori - the project in .ntw Type: "3D_surfaces" doi: 10.18563/m3.sf.505   state:published

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Vishnuonyx maemohensis MM-78 View specimen

	M3#506 3D model of the skull of Vishnuonyx maemohensis The zip file contains: - the 3D surface in PLY - the orientation files in .pos and .ori - the project in .ntw Type: "3D_surfaces" doi: 10.18563/m3.sf.506   state:published	Download 3D surface file
	M3#507 3D model of the reconstructed upper teeth of Vishnuonyx maemohensis The zip file contains: - the 3D surface in PLY - the orientation files in .pos and .ori - the project in .ntw Type: "3D_surfaces" doi: 10.18563/m3.sf.507   state:published	Download 3D surface file