title: The remarkable congruence of New and Old World savanna origins.
authors.affiliation: Royal Botanic Garden Edinburgh, 20a Inverleith Row, Edinburgh, EH3 5LR, UK.
authors.forename: R Toby
authors.initials: RT
authors.lastname: Pennington
authors.affiliation: Institute of Systematic Botany, University of Zurich, Zollikerstrasse 107, CH-8008, Zurich, Switzerland.
authors.forename: Colin E
authors.initials: CE
authors.lastname: Hughes
mesh_terms: D005390:Fires; D065928:Forests; D065948:Grassland
keywords: adaptation; fire; geoxylic suffrutex; phylogeny; plant evolution; savanna