During a taxonomic treatment of Annonaceae for the Flora of the Guianas project, an unusual new species of Guatteria Ruiz & Pav., G. anteridifera from French Guiana and Amapá in Brazil (Northern South America) was found and described herein.

Annonaceae, Guatteria, tropical South America, French Guiana, taxonomy
Blumea: Biodiversity, Evolution and Biogeography of Plants

Released under the CC-BY 4.0 ("Attribution") License

Naturalis journals & series

Erkens, R.H.J, Westra, L.Y.Th, & Maas, P.J.M. (2008). Increasing diversity in the species-rich genus Guatteria (Annonaceae). Blumea: Biodiversity, Evolution and Biogeography of Plants, 53(3), 467–514.