International Food Legume Research Conference 1986, Legume researchers, Fabaceae, ILDIS (International Legume Database and Information Service), Legumes, Leguminosae, International Organization of Plant Biosystematists, Legume systematics, and Second International Legume Conference 1986

IV Latin American Botanical Congress Report 1986, Second International Legume Conference 1986, Fabaceae, ILDIS (International Legume Database and Information Service), Legumes, Leguminosae, Legume systematics, IOBP (The International Organization of Plant Biosystematics), and Legume researchers

IOPB (International Organization of Plant Biosystematists), Legume researchers, Fabaceae, ILDIS (International Legume Database and Information Service), Legumes, Biodiversity, Leguminosae, Beltsville Symposium XIII 1988, Legume systematics, Proceedings of the Second International Legume Conference 1986, and Advances in Legume Systematics, Part 3

DELTA Newsletter, Nodulation, IOBP Symposium 1989, Legume researchers, DELTA (Descriptive Language for Taxonomy), Fabaceae, ILDIS Newsletter, ILDIS (International Legume Database and Information Service), Legumes, Leguminosae, Legume systematics, Nitrogen fixation, Commelinews, Ethnobotanica-92 1992, and Cyperaceae Newsletter

Beltsville Symposium XIV 1989, Nodulation, Legume phylogeny, Third International Legume Conference 1992, TDWG Newsletter, Legume researchers, Fabaceae, Plant growth, ILDIS (International Legume Database and Information Service), Legumes, Leguminosae, 2nd ILDIS Workshop 1988, Legume systematics, Nitrogen fixation, Compositae Newsletter, Rhizosphere, and TDWG (Taxonomic Databases Working Group for Plant Sciences)

Phaseolus, Rupert Barneby Award 1992, Legume researchers, Fabaceae, ATFGRC (Australian Tropical Forages Genetic Resources Centre), Brian T. Styles, Legumes, Faboid seeds and fruits, Leguminosae, David Clarke, Legume systematics, ILDIS in the Russian Commonwealth Workshop 1993, VI Congreso Latinoamericano de Botánica 1994, ILDIS (International Legume Database and Information Service), TAXACOM, and ATFGRC News

LupiNet, Nodulation, Wood, Roger Polhill, Wood Collection of the Smithsonian Institution, John McNeill, Fabaceae, ILDIS (International Legume Database and Information Service), Legumes, Anther glands in the mimosoid legume tribes Parkieae and Mimoseae, Leguminosae, XIV International Botanical Congress 1999, Nitrogen fixation, Mimoseae, Parkieae, International Lupin Association, Lupins, Legume researchers, Fourth International Legume Conference 2001, Legume systematics, and Suprageneric names in Fabaceae published prior to 1870

Ceratotropis, Legumes of the World, Nodulation, Rupert Barneby Award 2004, Legume researchers, Advances in Legume Systematics Part 11, Fabaceae, Legumes of South Asia, Fourth International Legume Conference 2001, Legumes, Leguminosae, Legume systematics, Nitrogen fixation, Vigna, Legume fruits and seeds, South American Legume Report, IGSM (International Group for the Study of Mimosoideae), ILDIS (International Legume Database and Information Service), Karren Redden, and Advances in Legume Systematics Part 10

GRIN (USDA Germplasm Resources Information Network), Recent Advances in Latin American Legume Research 2006, Acacia, Legume researchers, International Pollination Symposium on Plant-Pollinator Relationships 2007, Fabaceae, American species of Acacia, ILDIS (International Legume Database and Information Service), Legumes, Leguminosae, IX Congreso Latinoamericano de Botánica 2006, Legume systematics, Nitrogen fixation, Rupert Barneby Award 2007, Simposio de especialistas en Leguminosas 2006, Nodulation, Fifth International Legume Conference, and Valquiria Ferreira Dutra

Adapting Agriculture to Climate Change Project, Legume researchers, ILDON (International Legume Database on Nodulation), BRAHMS (Botanical Research and Herbarium Management database), Astragalus, ILDIS (International Legume Database and Information Service), Legumes, Advances in Legume Systematics 12, Leguminosae, Sixth International Legume Conference 2013, Legume systematics, Tom Corby, LOWO (Legumes of the World Online), William 'Bill' Fred Mahler, Fabaceae, Seed collecting guides, and Frances K. Kupicha