Rumex undulatus Hornem. species synonym

Rumex dentatus subsp. nipponicus (Franch. & Sav.) Rech.fil. subspecies synonym

Rumex limosus Thuill. species proparte synonym

Rumex dentatus subsp. callosissimus (Meisn.) Rech.fil. subspecies synonym

Rumex obtusifolius Buch.-Ham. ex Wall. species synonym

Rumex dentatus subsp. dentatus subspecies accepted

Rumex klotzschianus Meisn. species synonym

Rumex ×halacsyi Rech. species synonym

Rumex ehrenbergii Meisn. species synonym

Rumex conglomeratus var. nigricans (Hook.fil.) R.C.Srivast. variety synonym

Rumex callosissimus Meisn. species synonym

Rumex reticulatus Besser species synonym

Rumex quadridentatus Ehrenb. ex Boiss. species synonym

Rumex pectinatus Ehrenb. ex Meisn. species synonym

Rumex nipponicus Franch. & Sav. species synonym

Rumex nigricans Hook.fil. species synonym

Rumex multiflorus Pers. species synonym

Rumex menzalensis Ehrenb. ex Boiss. species synonym

Rumex dentatus subsp. klotzschianus (Meisn.) Rech.fil. subspecies synonym

Rumex dentatus subsp. reticulatus (Besser) Rech.fil. subspecies synonym

Rumex strictus Link species heterotypic synonym

Rumex dentatus subsp. halacsyi (Rech.) Rech.fil. subspecies synonym

Rumex dentatus var. pleiodon Boiss. variety synonym

Rumex dentatus subsp. nigricans (Hook.fil.) Rech.fil. subspecies accepted

Rumex dentatus subsp. mesopotamicus Rech.fil. subspecies accepted

Rumex obtusifolius var. nipponicus (Franch. & Sav.) Nakai variety synonym

Rumex dentatus subsp. strictus (Link) Murb. subspecies synonym

Rumex pectinatus Ehrenb. species homotypic synonym

Rumex quadridentatus Ehrenb. species homotypic synonym

Rumex obtusifolius Buch.-Ham. species homotypic synonym

Rumex menzalensis Ehrenb. species homotypic synonym