Dianthus speciosus Rchb., Icon. Fl. Germ. Helv. 5-6: 46. 1844 Dianthus speciosus Rchb., Icon. Fl. Germ. Helv. 5-6: 46. 1844Taxon for this nameDianthus speciosus Rchb., Icon. Fl. Germ. Helv. 5-6: 46. 1844