A new tree species of *Ecclinusa* (Sapotaceae, Chrysophylloideae) from Central Amazonia is described and illustrated. It occurs in non-flooded upland forests (terra-firme) in the municipalities of Manaus, Presidente Figueiredo, and Rio Preto da Eva …
*Ecclinusa guianensis* (Sapotaceae, Chrysophylloideae) is a morpho-ecologically variable species and the second most widespread species of *Ecclinusa* in the Amazon basin. In Central Amazonia, two distinct leaf morphotypes can be field-recognized …
This paper aims to describe and illustrate the fruits, seeds, and seedlings of *Chromolucuma flavilatex* (Chrysophylloideae, Sapotaceae) from central Amazonia and briefly discusses their taxonomic relevance. The observed characters can support our …