| Centaurea debeauxii subsp. nemoralis | GB, VC16 West Kent, Wrotham | William Henry Griffin | Allan Octavian Hume | 13/8/1905 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Hindhead | Allan Octavian Hume | Allan Octavian Hume | 15/8/1898 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC10 Isle of Wight, Totland Bay | Charles Carmichael Lacaita | Charles Carmichael Lacaita | 14/8/1921 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC48 Merionethshire, Cwm Bychan | William Richardson Linton | Botanical Exchange Club of The British Isles Frederick Townsend William Richardson Linton | 13/8/1895 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC20 Hertfordshire, Saint Ippolyts | Joseph Edward Little | | 30/9/1926 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC14 East Sussex, Seaford | Job Edward Lousley | Job Edward Lousley | 5/8/1929 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC14 East Sussex, Seaford | Job Edward Lousley | Job Edward Lousley | 30/8/1931 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Buckland | Job Edward Lousley | Job Edward Lousley | 2/9/1928 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Croydon | Job Edward Lousley | Job Edward Lousley | 19/9/1925 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC23 Oxfordshire, Oxford | Charles Edward Hubbard | | 19/6/1942 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC1 West Cornwall, Kynance | Edward Shearburn Marshall | William Hadden Beeby | 10/10/1888 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Warlingham | William Frederick Miller | | 31/8/1889 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Clandon | Horace Wollaston Monckton William Robert Sherrin | | 8/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Clandon | Horace Wollaston Monckton William Robert Sherrin | | 9/8/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Horsley | Horace Wollaston Monckton William Robert Sherrin | | 9/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Horsley | Horace Wollaston Monckton William Robert Sherrin | | 9/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Clandon Downs, Surrey | William Robert Sherrin | Watson Botanical Exchange Club John L O'Loughlin | 11/8/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC2 East Cornwall, Polperro | Francis Rilstone | Francis Rilstone | 1/9/1924 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC3 South Devon, Dittisham | William Robert Sherrin | | | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC3 South Devon, Trusham | William Robert Sherrin | William Robert Sherrin | 24/7/1918 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Horsley | Charles Edward Britton William Robert Sherrin | | 29/8/1925 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Ranmore Common | William Robert Sherrin | | 8/1926 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Richmond | Leslie Beeching Hall William Robert Sherrin | | 8/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Wimbledon Common | William Robert Sherrin | William Robert Sherrin | 8/1897 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Wotton | William Robert Sherrin | | 7/1925 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC24 Buckinghamshire, Denham | William Robert Sherrin | Charles Edward Britton | 8/9/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC99 Dunbartonshire, Luss | William Robert Sherrin | | 8/1937 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC17 Surrey, Coulsdon | Ernest Straker | Croydon Natural History and Scientific Society | 10/9/1881 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC10 Isle of Wight, Apesdown | Frederic Stratton | Frederic Stratton William Hadden Beeby | 15/8/1871 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC10 Isle of Wight, Freshwater | | Frederick Townsend | 8/1881 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC11 South Hampshire, Itchen | Frederick Townsend | Frederick Townsend | 7/1874 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC12 North Hampshire, Selborne | | Frederick Townsend | 15/8/1873 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC12 North Hampshire, Silchester Common | Frederick Townsend | Frederick Townsend | 7/8/1873 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, Hampshire, Selborne | Frederick Townsend | Frederick Townsend | 8/1873 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, Hampshire, Selborne | Frederick Townsend | Frederick Townsend | 15/8/1873 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC12,VC22, Silchester | | Frederick Townsend | 7/8/1873 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC59 South Lancashire, Fazakerley | James Alfred Wheldon | Botanical Exchange Club of The British Isles James Alfred Wheldon | 1/8/1923 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC58 Cheshire, Alderley | Anthony Hurt Wolley Dod | Botanical Exchange Club of The British Isles Anthony Hurt Wolley Dod | 11/8/1894 | SLBI |
| Centaurea debeauxii subsp. nemoralis | GB, VC13 West Sussex, Rackham | John Ezra Woodhead | | 8/1926 | SLBI |