| Polygonaceae | |
Rumex crispus var. crispus
| | | |
| Polygonaceae | |
Rumex crispus var. dentatus
| Schur | Enum. Pl. Transsilv. 580 | 1866 |
| Polygonaceae | |
Rumex crispus var. fauriei
| (Rech. f.) Reveal | Intermount. Fl. 2(A): 212 | 2012 |
| Polygonaceae | |
Rumex crispus subsp. japonicus
| (Houtt.) Kitam. | | |
| Polygonaceae | |
Rumex crispus var. japonicus
| (Houtt.) Makino | Bot. Mag. (Tokyo) 8: 174 | 1894 |
| Polygonaceae | |
Rumex crispus subsp. littoreus
| (J. Hardy) Akeroyd | Watsonia 17: 444 | 1989 |
| Polygonaceae | |
Rumex crispus var. littoreus
| J. Hardy | Bot. Gaz. (London) 1: 133 | 1849 |
| Polygonaceae | |
Rumex crispus var. mexicanus
| M. Martens & Galeotti | Bull. Acad. Roy. Sci. Bruxelles 10(1): 353 | 1843 |
| Polygonaceae | |
Rumex crispus var. triangulatus
| Syme | Rep. Bot. Exch. Club 1872–1874: 37 | 1875 |
| Polygonaceae | |
Rumex crispus subsp. uliginosus
| Akeroyd | Watsonia 17: 444 | 1989 |
| Polygonaceae | |
Rumex crispus var. uliginosus
| Le Gall | Fl. Morbihan 500 | 1852 |
| Polygonaceae | |
Rumex crispus var. unicallosus
| Peterm. | | |