Synonyms: Lycianthes biflora var. biflora; Lycianthes biflora var. glabrum; Lycianthes biflora var. mollissima; Solanum biflorum (heterotypic); Solanum biflorum kotoensis; Solanum biflorum var. corynephorum; Solanum calleryanum; Solanum decemdentatum; Solanum decemfidum (heterotypic); Solanum diphyllum (heterotypic); Solanum javanicum; Solanum mindanaense; Solanum mollissimum; Solanum multifidum (heterotypic); Solanum osbeckii; Solanum osbeckii stauntonii; Solanum osbeckii var. stauntonii; Solanum roxburghii (heterotypic); Solanum stauntonii (homotypic); Solanum zollingeri; Solanum zollingeri var. multiflorum