I would be most grateful if you could change the subscriber name amv at rau3.rau.ac.za to bot at rau3.rau.ac.za Thank you Alvaro ViljoenAlvaro Viljoen Department of Botany Rand Afrikaans University PO BOX 524 Auckland Park, 2006 South Africa Tel: 011-489-2422 Fax: 011-489-2411