Hendersonia petiolorum
(Ellis & Everh.) Kuntze
URM 33267. Place of collection: Brazil; Rondônia; Abunã, Ferrovia Madeira-Mamoré. Date of collection: 1 February 1963. Associated organisms: Araliaceae gen.indet. (leaf); Linochora buchenaviae. Collector: Xavier Filho, L.. Identifier: Minter, D.W..