The email address given in the Alstonia message was wrong. It must be: lut at rulrhb.leidenuniv.nl Cees Lut Cees Lut (Librarian) =============================== Rijksherbarium-Hortus Botanicus Einsteinweg 2 P.O.Box 9514 2300 RA Leiden - the Netherlands tel.: 31-71-5273513 fax : 31-71-5273511 email: lut at rulrhb.leidenuniv.nl