Taxonomie : D'après Swenson
et al. (
2023): "
Pradosia underwent review by Terra-Araujo & al. (2016), who recognised 23 species, but a new species was recently described from Costa Rica (Aguilar Fernández & al., 2022). The genus is mainly distributed in lowland rainforests on either white-sand or clayish soils in tropical South America, with a single species extending into Panama and Costa Rica."