Rumex glaucus Jacq., Collectanea 1: 63. 1787 Rumex glaucus Jacq., Collectanea 1: 63. 1787is basionym for Rumex scutatus subsp. glaucus (Jacq.) E. Wulff, Fl. Kryma 2(1): 69. 1947Taxon for this nameRumex glaucus Jacq., Collectanea 1: 63. 1787