4.1.1. Macropsychanthus apiculatus (R.H. Maxwell) L.P. Queiroz & Snak comb. nov.

Basionym: Dioclea apiculata R.H. Maxwell, Novon 21(2): 235-237. 2011. Type: Bolivia, La Paz, N Yungas, near Coroico, Buchtien 664 (holotype: MO; isotypes: F! [588818], G! [00364742]).