Out of Beringia?

A shrub tundra refugium on the Bering land bridge may have played a pivotal role in the peopling of the Americas.

Bibliographic Details
Published in:Science
Main Authors: Hoffecker, John F., Elias, Scott A., O'Rourke, Dennis H.
Format: Article in Journal/Newspaper
Language:English
Published: American Association for the Advancement of Science (AAAS) 2014
Subjects:
Online Access:http://dx.doi.org/10.1126/science.1250768
https://www.science.org/doi/pdf/10.1126/science.1250768
Description
Summary:A shrub tundra refugium on the Bering land bridge may have played a pivotal role in the peopling of the Americas.