Date de publication : Nov. Gen. Sp. Pl. (quarto ed.) 2:
264-265. 1818 [08/06/1818, fide TL-2,
3143].
Type : "in sylvis Orinocensibus prope Atures et in ripa Apurensi juxta San Fernando".
Venezuela, Amazonas, San Fernando de Atabapo, s.d., Bonpland & Humboldt 1139 (HT:
P00604475 [photo: SI]; IT: B-W-11121-01 [photo: SI],
P00307284 [photo: SI],
P00307283 [photo: SI, F neg.39487]).