Tetrameranthus is a genus of plant in family Annonaceae. It contains 8 species, all occurring in South America. PDF
, Plants of the World Online accepts the following 8 species: Tetrameranthus duckei – Brazil North, Colombia, Peru, Venezuela Tetrameranthus globuliferus (as Tetrameranthus globulifer) – Ecuador Tetrameranthus guianensis – Brazil North, French Guiana Tetrameranthus laomae – Brazil North, Colombia, Peru Tetrameranthus macrocarpus – Colombia Tetrameranthus pachycarpus – Peru Tetrameranthus trichocarpus – Peru Tetrameranthus umbellatus – Brazil North, Peru
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