Xibalbaonyx oviceps , a new megalonychid ground sloth (Folivora, Xenarthra) from the Late Pleistocene of the Yucatán Peninsula, Mexico, and its paleobiogeographic significance
作者： Sarah R. Stinnesbeck , Eberhard Frey , Jerónimo Avíles Olguín , Wolfgang Stinnesbeck , Patrick Zell
DOI: 10.1007/S12542-017-0349-5
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摘要: Here we describe a new genus and species of giant ground sloth, Xibalbaonyx oviceps (Megalonychidae, Xenarthra), from the drowned cave system northeastern Yucatan Peninsula. The specimen is Late Pleistocene in age was discovered Zapote sinkhole (cenote) near Puerto Morelos Mexican state Quintana Roo. differs significantly all hitherto known Megalonychidae including those Greater Antilles South America. taxon suggests local Caribbean radiation sloths during Pleistocene, which consistent with dispersal group along corridor.
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Joseph Leidy, A memoir on the extinct sloth tribe of North America [Smithsonian Institution]. ,(1853)
Richard Harlan, Fauna Americana : being a description of the mammiferous animals inhabiting North America Readex Microprint. ,(1969)
R. D. E. MacPhee, Manuel. Iturralde-Vinent, Origin of the Greater Antillean land mammal fauna. 1, New Tertiary fossils from Cuba and Puerto Rico. American Museum novitates ; no. 3141 New York, N.Y. : American Museum of Natural History. ,(1995)
Gustavo Scillato-Yane, NUEVO MEGALONYCHIDAE (EDE TATA, TARDIGRADA) DEL "MESOPOTAMIENSE" (MIOCENO TARDIOPLIOCE O) DE LA PROVINCIA DE ENTRE RIOS Ameghiniana. ,vol. 17, pp. 193- 199 ,(2013)
Munich, Angela von den. Driesch, A guide to the measurement of animal bones from archaeological sites Peabody Museum of Archaeology and Ethnology, Harvard University. ,(1976)
The West Indies Wiley‐Blackwell. pp. 270- 301 ,(2010) , 10.1002/9781444323986.CH19
Karl Saller, Rudolf Martin, Lehrbuch der Anthropologie in systematischer Darstellung: mit besonderer Berücksichtigung der anthropologischen Methoden Gustav Fischer Verlag. ,(1957)
A. E. Weidie W. C. Ward, W. Back, Frontmatter - Geology and Hydrogeology of the Yucatan and Quaternary Geology of Northeastern Yucatan Peninsula New Orleans Geological Society. ,(1985)
Matthew, William Diller, ., Carlos de Paula. Couto, George Gaylord Simpson, The Cuban edentates. Bulletin of the AMNH ; v. 117, article 1 New York : [American Museum of Natural History]. ,(1959)