Description of Gaertnera luteocarpa (Gentianales: Rubiaceae), with two subspecies, a new forest shrub species from Liberia, Ivory Coast and Ghana

Gaertnera luteocarpa sp. nov., with two subspecies, is described and illustrated. The new species resembles G. spicata K.Schum. but has yellow, not reddish, fruits. With G. cooperi and G. aurea it shares the ruminate endosperm.