(K.Schum.) C.Gust. 1998 - Gustafsson CGR (1998) The Neotropical Rosenbergiodendron (Rubiaceae, Gardenieae). Brittonia 50(4): 452-466. doi: 10.2307/2807754.
There is no corrections for Rosenbergiodendron formosum var. nitidum yet.