Arum arborescens Linnaeus, Species Plantarum 2: 967. 1753.

"Habitat in America meridionali." RCN: 7001.

Lectotype (Howard in J. Arnold Arbor. 60: 286. 1979): [icon] " Arum arborescens, sagittariae foliis" in Plumier, Descr. Pl. Amér .: 44, t. 51, f. G, t. 60. 1693.

Current name: Montrichardia arborescens (L.) Schott ( Araceae).