Authors: J G Hodgson; M Sharafi; A Jalili; S Díaz; G Montserrat-Martí; C Palmer; B Cerabolini; S Pierce; B Hamzehee; Y Asri; Z Jamzad; P Wilson; J A Raven; S R Band; S Basconcelo; A Bogard; G Carter; M Charles; P Castro-Díez; J H C Cornelissen; G Funes; G Jones; M Khoshnevis; N Pérez-Harguindeguy; M C Pérez-Rontomé; F A Shirvany; F Vendramini; S Yazdani; R Abbas-Azimi; S Boustani; M Dehghan; J Guerrero-Campo; A Hynd; E Kowsary; F Kazemi-Saeed; B Siavash; P Villar-Salvador; R Craigie; A Naqinezhad; A Romo-Díez; L de Torres Espuny; E Simmons Journal: Ann Bot Date: 2010-04 Impact factor: 4.357