Author Affiliations +
J. Bastow Wilson,1 Peter S. White,2 Jan P. Bakker,3 Sandra Díaz4
1Botany Department, University of Otago, P.O. Box 56, Dunedin, New Zealand; bastow@otago.ac.nz
2Department of Biology, University of North Carolina at Chapel Hill, NC 27599-3280, USA; peter.white@unc.edu
3Community and Conservation Ecology Group, University of Groningen P.O. Box 14, 9750 AA Haren, The Netherlands; j.p.bakker@biol.rug.nl
4Instituto Multidisciplinario de Biología Vegetal, Universidad Nacional de Córdoba, Casilla de Correo, RA-5000, Córdoba, Argentina; sdiaz@com.uncor.edu