Does Phytogeography Change with Shifts in Geopolitics? The Curious Case of Cycads in the United States

The United States is currently home to five native cycad species. We provide a discussion on these five cycad species to illuminate how evolutionary and geopolitical processes influence phytogeography and published checklists of threatened plants. The number of threatened species in need of protecti...

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Bibliographic Details
Main Authors: Benjamin E. Deloso, Ulysses F. Ferreras, Thomas E. Marler
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Diversity
Subjects:
Online Access:https://www.mdpi.com/1424-2818/12/12/445