4.1.4. Macropsychanthus circinatus (R.H. Maxwell) L.P. Queiroz & Snak comb. nov.

Basionym: Dioclea circinata R.H. Maxwell, Novon 21(2): 237. 2011. Type: Colombia, Meta, Phillipson et al. 1405 (holotype: COL! [000001743]; isotypes: BM! [000931783], MEDEL! [000156], S! [S-R-9704], US! [01050064]).