Alberteae

species of plant

Aulacocalyx is a genus of flowering plants in the family Rubiaceae. It is found in tropical Africa.

Razafimandimbisonia is a genus of flowering plants in the family Rubiaceae. It is endemic to Madagascar.

Alberteae is a tribe of flowering plants in the family Rubiaceae and contains about 18 species in 3 genera. Its representatives are found in tropical and southern Africa and in Madagascar.

Nematostylis is a monotypic genus of flowering plants in the family Rubiaceae. The genus contains only one species, i.e. Nematostylis anthophylla, which is endemic to Madagascar.