2023 | Brasilia, DF, Brazil | M.Castro | | Pan American Section |
2016 | Miami Beach, FL, USA | F.Mari & F.Bosmans | | Pan American Section |
2013 | Guaruja, SP, Brazil | D.V.Tambourgi | | Pan American Section |
2010 | San Jose, Costa Rica | J.M.Gutierrez | | Pan American Section |
2007 | Juriquilla, Queretaro, Mexico | A.C. Alagon | | Pan American Section |
2004 | Angra dos Reis, RJ, Brazil | J.Perales | | Pan American Section |
2002 | Charlottsville, Virginia, USA | J.Fox | | Pan American Section |
1998 | Porlamar, Margarita Island, Venezuela | C.Sevcik | | Pan American Section |
1995 | Frederick, MD, USA | K.A.Mereish and R.W.Wannemacher | Toxicon 34, 1219-1458, 1996. | Pan American Section |
1992 | Campinas, SP, Brazil | J.Prado-Franceschi | Abstracts published in Toxicon 31, 97-179, 1993. | Pan American Section |
1990 | Oaxtepec, Morelos, Mexico | L.Possani | Abstracts published in Toxicon 28, 597-630, 1990. | Pan American Section |
1986 | Scottsdale, AZ, USA | A.L.Bieber | Proc. of the 2nd American Symp. on Animal, Plant and Microbial Toxins (A.L.Bieber, ed.) published by the American Section, Tempe, 1986. | Pan American Section |
1984 | Stillwater, OK, USA | C.L.Ownby, G.Odell, L.Rolf, G.Burrows | Abstracts published in Toxicon 23, 17-41, 1985. | Pan American Section |