Jef Veldkamp drew another error to my attention. I apologize. What I posted was: www.biology.usu/herbarium/manual/news10.html What it should be: www.biology.usu.edu/herbarium/manual/news10.html Mary Barkworth, Intermountain Herbarium Department of Biology, Utah State University, Logan, Utah 84322-5305 Voice: 801-797-1584 FAX: 801-797-1575