Prehistoric Sloth Extinctions in Cuba: Implications of a New “Last” Appearance Date

@inproceedings{Macphee2007PrehistoricSE,
  title={Prehistoric Sloth Extinctions in Cuba: Implications of a New “Last” Appearance Date},
  author={Ross D.E. Macphee and Manuel. Iturralde-Vinent and Osvaldo Jim{\'e}nez V{\'a}zquez},
  year={2007}
}
Abstract.— We report the youngest radiocarbon determination so far for an identified species of Antillean sloth, 4190 ± 40 yr BP, based on a molariform of Megalocnus rodens from the locality of Solapa de Silex, Lomas de Cacahual, prov. La Habana, Cuba. Together with other recently reported age estimates, the evidence is now secure that at least some Antillean sloth species survived until ca. 4200 yr BP, or approximately 1000 yr later than the first plausible evidence for the presence of… 
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