Type : Guyana, 1837, fleurs et fruits. Shrub. Fl. white. Fruit bluish. R.H. Schomburgk I.202 (LT:
K000424516 [ex hb. Benth.; photo: NY neg. n.s. 3359; cité comme type par Steyermark, Mem. New York Bot. Gard., 17(1): 351. 1967]; ILT:
K000424515 [ex hb. Hook.],
P03941129, G [ex hb. DC.; fragment:
V0069598F; photo:
F neg. 25674]).