3D dataset

3D models related to the publication: The neotropical giant ground sloth Ocnotherium giganteum (Xenarthra, Mylodontinae) from the Late Pleistocene of Brazil: anatomy, paleoneurology, and phylogenetic relationships

François Pujos , Gerardo De Iuliis , Alberto Boscaini , Dawid A. Iurino , André Strauss , Luciano Vilaboim , Leonardo J. . Tsuji and Cástor Cartelle

Cite this article: François Pujos, Gerardo De Iuliis, Alberto Boscaini, Dawid A. Iurino, André Strauss, Luciano Vilaboim, Leonardo J. . Tsuji and Cástor Cartelle, 2026. 3D models related to the publication: The neotropical giant ground sloth Ocnotherium giganteum (Xenarthra, Mylodontinae) from the Late Pleistocene of Brazil: anatomy, paleoneurology, and phylogenetic relationships. MorphoMuseuM e289. doi: 10.18563/journal.m3.289

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Abstract

This contribution presents the three-dimensional digital models (i.e., skull, endocast, and inner ear) of a uniquely well-preserved and nearly complete skull (MCL 4228) attributed to the Late Pleistocene giant mylodontid ground sloth Ocnotherium giganteum, discovered in the Toca dos Ossos cave (Bahia State, Brazil). This specimen was described and figured in the following publication: Pujos et al. 2026: The neotropical giant ground sloth Ocnotherium giganteum (Xenarthra, Mylodontinae) from the Late Pleistocene of Brazil: anatomy, paleoneurology, and phylogenetic relationships. Zoological Journal of the Linnean Society. https://doi.org/10.1093/zoolinnean/zlag008 

Specimens and 3D Data

Ocnotherium giganteum MCL 4228 View specimen

M3#1870 skull, endocast, inner ear Type: "3D_surfaces" doi: 10.18563/m3.sf.1870   state:published

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