Synonyms: Banisteria billbergiana; Banisteria elliptica (homotypic); Banisteria mucronata; Banisteria ternata (homotypic); Stigmaphyllon ellipticum intermedium; Stigmaphyllon ellipticum nicaraguense; Stigmaphyllon ellipticum var. intermedium; Stigmaphyllon ellipticum var. nicaraguense; Stigmaphyllon ellipticum var. ternatum; Stigmaphyllon felixii; Stigmaphyllon mucronatum; Stigmaphyllon mucronatum var. intermedium; Stigmaphyllon mucronatum var. nicaraguense; Stigmaphyllon mucronatum var. ternatum; Stigmaphyllon ternatum