<page_title> South American land mammal age </page_title> <section_title> Definitions </section_title> <table> <cell> 0.011 <col_header> Base age (Ma) </col_header> </cell> <cell> Late Pleistocene <col_header> Epoch </col_header> </cell> <cell> 0.011 <col_header> Top age (Ma) </col_header> </cell> <cell> Early Paleocene <col_header> Epoch </col_header> </cell> <cell> 64.5 <col_header> Base age (Ma) </col_header> </cell> </table>
The South American land mammal ages (SALMA)'s timescale begin from 64.5 Ma during the early Paleocene and continuing through to the Late Pleistocene 0.011 Ma.