Riders in the sky (islands): Using a mega‐phylogenetic approach to understand plant species distribution and coexistence at the altitudinal limits of angiosperm plant life | Biodiversité | Scoop.it
From onlinelibrary.wiley.com - November 16, 2017 10:07 AM

Plants occurring on high‐alpine summits are generally expected to persist due to adaptations to extreme selective forces caused by the harshest climates where angiosperm life is known to thrive.