| Rumex crispus x obtusifolius = R. x pratensis | | F Ashley | Charles Bailey | | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | | | Manchester Free Reference Library Windsor Collection | | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | Henfield | | Frederick Townsend | | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC36 Herefordshire, Chase Wood | William Henry Purchas | Charles Bailey William Lowndes Notcutt | | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC55 Leicestershire, Loddington | Frederick Thompson Mott | Charles Bailey Frederick Thompson Mott | | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Balmuto | John Thomas Irvine Boswell-Syme | Charles Bailey | | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Cullaloe | John Thomas Irvine Boswell-Syme | Charles Bailey | | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC21 Middlesex, Stoke Newington | Joseph Woods | Allan Octavian Hume Frederick Townsend | 8/8/1831 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC14 East Sussex, Lewes | Joseph Woods | Allan Octavian Hume Frederick Townsend | 3/8/1833 | SLBI |
+ | Rumex crispus x obtusifolius = R. x pratensis | GB, VC65 North-west Yorkshire, Hawes | Oswald Allen Moore | John Bland Wood | 7/1847 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC14 East Sussex, Lewes | Joseph Woods | Frederick Townsend | 10/7/1847 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC19 North Essex, Broxbourne | William Williamson Newbould | Allan Octavian Hume Frederick Townsend | 19/7/1848 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC20 Hertfordshire, Broxbourne | William Williamson Newbould | Charles Bailey William Williamson Newbould | 19/7/1848 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC36 Herefordshire, Ross,Chase Wood | William Henry Purchas | Charles Bailey William Lowndes Notcutt | 23/8/1850 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC17 Surrey, East Molesey | John Thomas Irvine Boswell-Syme | Botanical Society of London Donor Unknown | 7/1852 | BIRM |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC37 Worcestershire, Worcester | Joseph Hesselgrave Thompson | | 27/7/1853 | ABS |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC59 South Lancashire, Radcliffe | | Fletcher | 9/1854 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC59 South Lancashire, Radcliffe | Fletcher | Fletcher | 9/1855 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC65 North-west Yorkshire, Croft-on-Tees | James Ward | Richmond Museum Charles Bailey | 26/7/1865 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Crook of Devon | John Thomas Irvine Boswell-Syme | Augustin Ley | 8/1870 | BIRM |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC11 South Hampshire, Shedfield | Frederick Townsend | Allan Octavian Hume Frederick Townsend | 3/8/1870 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC21 Middlesex, Finchley | William Turner Thiselton Dyer | Charles Bailey | 5/8/1870 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC21 Middlesex, Finchley | William Turner Thiselton Dyer | Augustin Ley | 5/8/1870 | BIRM |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC10 Isle of Wight, Newport | Frederic Stratton | Charles Bailey Frederic Stratton | 26/7/1871 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC10 Isle of Wight, Newport | Frederic Stratton | Frederic Stratton | 26/7/1871 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC38 Warwickshire, Warwick | Henry Bromwich | Allan Octavian Hume Frederick Townsend | 9/1871 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, Sussex, Saint Leonard's | Frederick Townsend | Allan Octavian Hume Frederick Townsend | 1/7/1872 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC1 West Cornwall, Saint Marys | William Hadden Beeby | | 19/7/1873 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC58 Cheshire, Parkgate | John Harbord Lewis | Charles Bailey | 25/7/1873 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Invertiel | John Thomas Irvine Boswell-Syme | Charles Bailey | 8/1873 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Invertiel | John Thomas Irvine Boswell-Syme | | 8/1873 | SLBI |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC111 Orkney, Orphir | John Thomas Irvine Boswell-Syme | Charles Bailey | 8/1873 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | Cultivated | John Thomas Irvine Boswell-Syme | Charles Bailey | 1874 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC55 Leicestershire, Woodhouse Eaves | Frederick Thompson Mott | Charles Bailey Frederick Thompson Mott | 7/1874 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Balmuto | John Thomas Irvine Boswell-Syme | Charles Bailey | 8/1874 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC85 Fifeshire, Balmuto | John Thomas Irvine Boswell-Syme | | 8/1874 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC38 Warwickshire, Warwick | Henry Bromwich | Charles Bailey | 9/1874 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC38 Warwickshire, Warwick | Henry Bromwich | Charles Bailey | 9/1874 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC38 Warwickshire, Warwick | Henry Bromwich | Augustin Ley | 9/1874 | BIRM |
+ | Rumex crispus x obtusifolius = R. x pratensis | GB, VC88 Mid Perthshire, Elcho Marsh | Francis Buchanan White | | 3/9/1874 | PTH |