A new species of Rhaptopetalum (Lecythidaceae) from south-western Gabon

Abstract

Rhaptopetalum rabiense Kenfack & Nguema, sp. nov. from the Rabi forest in south-western Gabon is described, illustrated and assigned a provisional conservation status of "Critically Endangered". An identification key to the five Gabonese species of Rhaptopetalum is also provided.