| Viola tricolor subsp. curtisii | | | William Hunt Painter | | ABS |
+ | Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton Burrows | | John Hutton Balfour | | PTH |
| Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton Burrows | | William Robert Sherrin | | SLBI |
| Viola tricolor subsp. curtisii | GB, VC59 South Lancashire, Liverpool | M Webb | Augustin Ley | | BIRM |
| Viola tricolor subsp. curtisii | GB, VC71 Isle of Man, Isle of Man | | Croydon Natural History and Scientific Society John Joseph Bennett Robert Russell Hutchinson | 9/1832 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton Burrows | Joseph Woods | Frederick Townsend | 5/1834 | SLBI |
| Viola tricolor subsp. curtisii | IE, VCH16 West Galway, Roundstone | | Frederick Townsend Joseph Woods | 22/7/1840 | SLBI |
+ | Viola tricolor subsp. curtisii | IE, Milton Malby | | John Hutton Balfour | 9/1840 | PTH |
| Viola tricolor subsp. curtisii | GB, VC34 West Gloucestershire, Saint Vincent's Rocks | | Botanical Society of London William Hadden Beeby George Henry Kendrick Thwaites | 1841 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC58 Cheshire, New Brighton | Henry Ecroyd Smith | | 6/1846 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC41 Glamorganshire, Crymlyn Burrows | Joseph Hesselgrave Thompson | William Hunt Painter | 7/1852 | ABS |
| Viola tricolor subsp. curtisii | GB, VC19 North Essex, Easton | May Cheffins | | 1864 | ABS |
| Viola tricolor subsp. curtisii | GB, Lancashire, Lytham | George Edward Hunt | William Hadden Beeby | 1869 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC1 West Cornwall, Lizard Point | William Hadden Beeby | William Hadden Beeby | 28/6/1872 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey, Llyn Coron | Henry Smith Fisher | Augustin Ley | 7/1872 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey, Bodorgan | Henry Smith Fisher | William Hadden Beeby | 8/1872 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC58 Cheshire, Wallasey | John Harbord Lewis | Henry (Harry) Searle William Hunt Painter | 16/5/1874 | ABS |
| Viola tricolor subsp. curtisii | GB, VC58 Cheshire, Wallasey | John Harbord Lewis | Augustin Ley | 16/5/1874 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC58 Cheshire, Wallasey | John William Burton | Augustin Ley | 14/6/1875 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey | | | 9/1875 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC1 West Cornwall, Tresco | William Curnow | Botanical Exchange Club of The British Isles Charles Bailey John Harbord Lewis | 5/1876 | BIRM |
| Viola tricolor subsp. curtisii | GB, Lancashire, Lytham | James Cosmo Melvill | Augustin Ley | 6/1877 | BIRM |
| Viola tricolor subsp. curtisii | GB, Lancashire, Lytham | | James Cosmo Melvill William Hadden Beeby | 6/1877 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC1 West Cornwall, Land's End | John Ralfs | Augustin Ley | 8/6/1877 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC1 West Cornwall, Scilly Isles,Saint Martin's | Richard Vercoe Tellam | George Stephen West William West | 7/1877 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton Burrows | Edward Morell Holmes | Arthur Waters Preston William Hunt Painter | 8/1877 | ABS |
| Viola tricolor subsp. curtisii | GB, VC59 South Lancashire, Southport | Charles Bailey | Botanical Exchange Club of The British Isles Charles Bailey | 8/1877 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC1 West Cornwall, Land's End | William Booth Waterfall | London Botanical Exchange Club Augustin Ley | 30/8/1877 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey, Aberffraw | | John (Joannis) Fraser William Hadden Beeby | 8/1878 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey, Aberffraw | | John (Joannis) Fraser Botanical Exchange Club of The British Isles Augustin Ley | 8/1878 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey, Aberffraw | | Augustin Ley John (Joannis) Fraser | 8/1878 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton | William Booth Waterfall | Harold Stuart Thompson | 9/1878 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton Burrows | | Isaac A Helsby | 9/1878 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC48 Merionethshire, Barmouth | Charles Bailey | Botanical Exchange Club of The British Isles Augustin Ley Charles Bailey | 21/7/1879 | BIRM |
| Viola tricolor subsp. curtisii | GB, VC48 Merionethshire, Llanaber | Charles Bailey | Botanical Exchange Club | 21/7/1879 | ABS |
| Viola tricolor subsp. curtisii | GB, VC48 Merionethshire, Llanaber | Charles Bailey | | 21/7/1879 | ABS |
| Viola tricolor subsp. curtisii | GB, VC48 Merionethshire, Llanaber | Charles Bailey | Botanical Exchange Club of The British Isles Charles Bailey William Hadden Beeby | 21/7/1879 | SLBI |
| Viola tricolor subsp. curtisii | GB, VC4 North Devon, Braunton Burrows | | William Hunt Painter William Booth Waterfall | 9/1879 | ABS |
| Viola tricolor subsp. curtisii | GB, VC52 Anglesey, Llyn Coron | | William Hunt Painter | 2/8/1881 | ABS |
| Viola tricolor subsp. curtisii | GB, VC69 Westmorland, Walney Island | Augustin Ley | Augustin Ley | 21/8/1881 | BIRM |