1. Department of Chemistry, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061-0212, Conservation International Suriname, Burenstrasse 7, Paramaribo, Suriname, The National Herbarium of Suriname, P.O. Box 9212, Paramaribo, Suriname, Bedrijf Geneesmiddelen Voorziening Suriname, Commissaris Roblesweg 156, Geyersluit, Suriname, Bristol-Myers Squibb Pharmaceutical Research Institute, 5 Research Parkway, Wallingford, Connecticut 06492-7660, and Bristol-Myers Squibb Pharmaceutical...