Synonyms: Amorphophallus fontanesii; Amorphophallus leonensis; Amorphophallus leonensis var. elegans; Amorphophallus leonensis var. latifolius; Amorphophallus leonensis var. spectabilis; Arum aphyllum (homotypic); Arum trifidum; Corynophallus afzelii; Corynophallus afzelii var. elegans; Corynophallus afzelii var. latifolius; Corynophallus afzelii var. spectabilis; Corynophallus fontanesii; Corynophallus leonensis; Corynophallus leonensis var. elegans; Corynophallus leonensis var. latifolius; Hydrosme fontanesii; Hydrosme leonensis; Hydrosme leonensis var. elegans; Hydrosme leonensis var. latifolius