Chapters by Mr. Alex Twyford

• Book Chapter The Origin of Diversity in Begonia: Genome Dynamism, Population Processes and Phylogenetic Patterns
  by A. Dewitte, A.D. Twyford, D.C. Thomas, C.A. Kidner and J. Van Huylenbroeck in the book "The Dynamical Processes of Biodiversity - Case Studies of Evolution and Spatial Distribution" edited by Oscar Grillo and Gianfranco Venora, ISBN 978-953-307-772-7, InTech, December 12, 2011