title: Commentary: the variation and evolution of plants: historical perspectives.
authors: Department of Biology, University of Florida, Gainesville, FL 32611, USA; Department of History, University of Florida, Gainesville, FL 32611, USA. Electronic address: bsmocovi@ufl.edu.
authors: Vassiliki Betty
authors: VB
authors: Smocovitis
mesh_terms: D000222:Adaptation, Physiological; D000069600:Plant Breeding / Q000266:history; D014908:Triticum / Q000502:physiology
keywords: Anthony Bradshaw; California botany; G. Ledyard Stebbins; Phenotypic plasticity; Plant variation and evolution