[Phyllostegia floribunda var. forbesii Sherff, more..., Phyllostegia forbesi (Sherff) H. St. John, Phyllostegia forbesii (Sherff) H. St. John, Phyllostegia villosa H. St. John, Physostegia floribunda Benth., Physostegia forbesii (Sherff) H. St. John, Physostegia villosa H. St. John]
