American Sweetgum

Phylogeographical structure and temporal complexity in American sweetgum (Liquidambar styraciflua; Altingiaceae)

Our data provide support for previously proposed hypotheses of Pleistocene refugia in peninsular Florida and along the eastern Atlantic, but also for deeper divergences (~8 million years ago) within the USA.

AB Morris, SM Ickert-Bond, DB Brunson, DE Soltis, PS Soltis