IOS Bulletin 15(3) September 2010 low res pdf version ISSN 0141-2787 International Organization for Succulent Plant Study Organización Internacional para el Estudio de Plantas Suculentas Organisation Internationale de Recherche sur les Plantes Succulentes Internationale Organisation für Sukkulenten-Forschung IOS BULLETIN Volume 15(3) September 2010 IOS Bulletin Volume 15(3) September 2010 Contents Message from the President . .59 31st IOS Congress, Bonn, Germany, 22–25 March 2010 Programme . .60 Summaries /Abstracts . .62 Congress Reports IOS Executive Board Meeting . .80 General Meeting of Members . .80 Secretary’s Report . .81 Financial Report . .83 Obituaries . .85 Secretary’s Notes . .86 IOS Membership List . .87 IOS Executive Board 2010–2012 President : Professor Len Newton, Department of Plant & Microbial Sciences, Kenyatta University, P.O. Box 43844, Nairobi 00100, Kenya e-mail:
[email protected] Vice-President : Dr Héctor Hernández, Instituto de Biología, UNAM, Ciudad Universitaria, Apartado Postal 70-233, 04510 México D.F., Mexico e-mail:
[email protected] Secretary: Dr David Hunt, The Manse, Chapel Lane, Milborne Port, Sherborne, DT9 5DL, U.K. e-mail:
[email protected] [fax: +44 1963 250022] Assistant Secretary : Rainer Mecklenburg, Treeneblick 11, D-24852 Langstedt, Germany e-mail:
[email protected] Treasurer : Sara Oldfield, BGCI, Descanso House, 199 Kew Road, Richmond, TW9 3AB, UK e-mail: sara.oldfield@bgci. org Cover illustration A dense stand of Stenocereus griseus in the northwestern part of Aruba, Netherlands Antilles, about 2 km from Palm Beach. (photo: Jafet Nassar) This issue of IOS Bulletin compiled and edited by the Secretary © International Organization for Succulent Plant Study 2010 58 IOS Bulletin 15(3) September 2010 Message from the President When re-elected as President in 2008, I had assumed that I would hand over to a successor in 2010.