In order, to place the new taxa. of Ficus found in Amazonian Brazil and the Guianas (see Vázquez Avila, Berg & Kooy, Acta Amazonica, fallowing article in this volume) in a taxonomic and phytogeographic framework, a key to the taxa provisionally recognized for Amazonia and the Guianas is presented and fallowed by a concise treatment of these taxa.