Acknowledgements


     This website was financed by the Spanish Ministry of Science and Innovation through the research projects PR2001-0293, REN2003-00766, CGL2004-00788/BOS, CGL2007-60692/BOS, CGL2009-07323 and Project CGL2010-15959 (co-financed by FEDER), the “Ramón y Cajal” Program (co-financed by European Social Fund), the “Fundación Séneca-Agencia de Ciencia y Tecnología de la Región de Murcia” (projects 02979/PI/05, 08651/PI/08 and 11932/PI/09), and the “Secretaría de Estado de Universidades e Investigación” through a postdoctoral grant at the Missouri Botanical Garden and the European Union through the COLPARSYST program.

We are grateful to the curators of the cited herbaria for the loan of the specimens or assistance during our visit to the herbaria and also the individuals from whose private collections we borrowed material.