| Polygonaceae | |
Rumex maritimus var. athrix
| H. St. John | Rhodora 17(196): 79 | 1915 |
| Polygonaceae | |
Rumex maritimus subsp. fueginus
| (Phil.) Hultén | Ark. Bot., n.s. 7(1): 45 | 1967 [1968] |
| Polygonaceae | |
Rumex maritimus var. fueginus
| (Phil.) Dusén | Svensk. Exp. Mag. 3(5): 194 | 1900 |
| Polygonaceae | |
Rumex maritimus subsp. maritimus
| | | |
| Polygonaceae | |
Rumex maritimus var. maritimus
| | | |
| Polygonaceae | |
Rumex maritimus var. persicarioides
| (L.) R.S. Mitch. | Brittonia 30(2): 295 | 1978 |
| Polygonaceae | |
Rumex maritimus subsp. rossicus
| (Murb.) Krylov | 4: 380 | 1930 |