| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Castle an Dinas | | Allan Octavian Hume Frederick Townsend | 1872 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Ennis Barton, Saint Enoder | Chambre Corker Vigurs | Allan Octavian Hume | 16/5/1902 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Kynance Cove | Job Edward Lousley | Watson Botanical Exchange Club | 24/5/1929 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Lizard | John Ezra Woodhead | Job Edward Lousley | 15/5/1937 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Padstow | William Barratt | Allan Octavian Hume | 5/5/1905 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Padstow | William Barratt | Job Edward Lousley | 5/5/1905 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Padstow | William Bowles Barrett | Allan Octavian Hume | 8/6/1903 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Trevear | Richard Barker Ullman | Richard Barker Ullman | 17/8/1913 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Treyarnon | William Barratt | Allan Octavian Hume | 8/6/1903 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC4 North Devon, Bridgerule | William Moyle Rogers | William Hadden Beeby William Moyle Rogers | 26/5/1884 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC4 North Devon, Dunsland Cross | William Moyle Rogers | Botanical Exchange Club of The British Isles William Hadden Beeby William Moyle Rogers | 5/9/1883 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Brockenhurst | Charles Bailey | Charles Bailey | 18/5/1883 | MANCH |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Brockenhurst | Charles Bailey | Botanical Exchange Club of The British Isles Charles Bailey William Hadden Beeby | 18/5/1883 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Denny | Henry Groves James Groves | Allan Octavian Hume | 10/4/1882 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Holmsley | J Comber | London Natural History Society Watson Botanical Exchange Club Edmund Browne Bishop | 6/1916 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Holmsley Station | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 6/1916 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Lyndhurst | | William Robert Sherrin | | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, New Forest | Henry Groves James Groves | Allan Octavian Hume | 16/4/1882 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Setley Plain | Job Edward Lousley | Job Edward Lousley | 9/5/1936 | SLBI |
+ | Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Southampton (Sw of),Brockenhurst | Henry Groves James Groves | Charles Bailey | 10/4/1882 to 7/1882 | MANCH |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC14 East Sussex, Catsfield | Ernest Stanley Salmon | Ernest Stanley Salmon | 5/1894 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC14 East Sussex, Catsfield | Charles Edgar Salmon | Charles Edgar Salmon | 14/6/1894 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC16 West Kent, Tunbridge Wells | Frederick Townsend | Frederick Townsend | 6/1851 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC17 Surrey, Holmwood Common | Charles Edgar Salmon | Charles Edgar Salmon William Hadden Beeby | 27/4/1896 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC17 Surrey, Horsell | Edward Shearburn Marshall | William Hadden Beeby | 3/5/1890 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC17 Surrey, North Camp | William Hadden Beeby | William Hadden Beeby | 23/5/1886 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC17 Surrey, North Camp | William Hadden Beeby | William Hadden Beeby | 23/5/1886 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC17 Surrey, North Camp | William Hadden Beeby | Henry & James Groves William Hadden Beeby | 24/6/1885 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC48 Merionethshire, Barmouth | William Robert Sherrin | William Robert Sherrin | 2/8/1923 | SLBI |