| Asplenium adiantum-nigrum | GB, VC4 North Devon, Ilfracombe | | Richard de Gylpyn Benson | 8/1862 | SHYB |
| Asplenium adiantum-nigrum | GB, VC40 Shropshire, Woolstaston | | | | SHYB |
| Asplenium adiantum-nigrum | GB, VC33 East Gloucestershire, Bibury | Harry Joseph Riddelsdell | | 31/8/1913 | GLR |
| Asplenium adiantum-nigrum | GB, VC34 West Gloucestershire, Lancaut | | John Wilton Haines | 6/5/1915 | GLR |
| Asplenium adiantum-nigrum | GB, VC34 West Gloucestershire, Lancaut | Gustavus A Ornano St Brody | Gustavus A Ornano St Brody | 9/1864 | GLR |
| Asplenium adiantum-nigrum | GB, VC34 West Gloucestershire, Pen Moel | William Robert Price | William Robert Price | 4/1908 | GLR |
| Asplenium adiantum-nigrum | GB, VC47 Montgomeryshire, Montgomery | Harry Joseph Riddelsdell | | 8/1912 | GLR |
| Asplenium adiantum-nigrum | | | Robert Lloyd Praeger | | GALW |
| Asplenium adiantum-nigrum | IE, VCH6,VCH7, Clonmel | Emer Ni Challarain | | 18/7/1965 | GALW |
| Asplenium adiantum-nigrum | IE, VCH6 Co. Waterford, Monatray, Youghal Bay | Michael O'Connell | | 6/1978 | GALW |
| Asplenium adiantum-nigrum | IE, VCH11 Co. Kilkenny, Snowhill | | National Museum Ireland Robert Lloyd Praeger | 11/8/1899 | GALW |
| Asplenium adiantum-nigrum | IE, VCH13 Co. Carlow, Pollmounty River | | | 8/1898 | GALW |
| Asplenium adiantum-nigrum | IE, VCH16 West Galway, Spiddal | Declan Doogue | Forest & Wildlife Service Irish Biogeographical Society | 8/1968 | GALW |
| Asplenium adiantum-nigrum | IE, VCH19 Co. Kildare, County Kildare | | | 18/6/1899 | GALW |
| Asplenium adiantum-nigrum | IE, VCH21 Co. Dublin, Killiney Hill | | | 7/1931 | GALW |
| Asplenium adiantum-nigrum | IE, VCH21 Co. Dublin, Kiltiernan | Peter Hamilton Carvill | Irish Biogeographical Society | 7/1973 | GALW |
| Asplenium adiantum-nigrum | IE, VCH21 Co. Dublin, Mount Seskin | | | 3/10/1931 | GALW |
| Asplenium adiantum-nigrum | IE, VCH27 West Mayo, Clare Island | | | 7/1903 | GALW |
| Asplenium adiantum-nigrum | GB, VC5 South Somerset, Wellington | | | 14/9/1875 | DBC |
| Asplenium adiantum-nigrum | GB, VC5 South Somerset, Wellington | | | 14/9/1875 | DBC |
| Asplenium adiantum-nigrum | GB, VC88 Mid Perthshire, Birnam | | | 28/8/1875 | DBC |
| Asplenium adiantum-nigrum | IE, VCH38 Co. Down, Killough | Robert Lloyd Praeger | Robert Lloyd Praeger | 14/7/1902 | DBC |
| Asplenium adiantum-nigrum | IE, VCH38 Co. Down, Newtownards | Robert Lloyd Praeger | Robert Lloyd Praeger | 2/2/1902 | DBC |
| Asplenium adiantum-nigrum | Cluker Church | Philip Brookes Mason | Philip Brookes Mason | | BON |
| Asplenium adiantum-nigrum | GB, Essex, Chelmsford | Arthur Wallis | | 1836 | BON |
| Asplenium adiantum-nigrum | GB, VC48 Merionethshire, Barmouth | | | 8/1884 | BON |
| Asplenium adiantum-nigrum | GB, VC100 Clyde Islands, Rothesay | Philip Brookes Mason | Philip Brookes Mason | | BON |
| Asplenium adiantum-nigrum | GB | F S Bennett | | 12/7/1896 | BON |
| Asplenium adiantum-nigrum | GB, VC1 West Cornwall, Lizard | Langley Kitching | Langley Kitching | 7/1881 | BIRM |
| Asplenium adiantum-nigrum | GB, VC1 West Cornwall, Lizard | Harold Stuart Thompson | Harold Stuart Thompson | 7/1888 | BIRM |
| Asplenium adiantum-nigrum | GB, VC1 West Cornwall, Rill Head | Langley Kitching | Langley Kitching | 7/1881 | BIRM |
| Asplenium adiantum-nigrum | GB, VC2 East Cornwall, Liskeard | Harold Stuart Thompson | Harold Stuart Thompson | 9/1900 | BIRM |
| Asplenium adiantum-nigrum | GB, VC2 East Cornwall, Saint erney | Augustin Ley | Augustin Ley | 11/7/1888 | BIRM |
| Asplenium adiantum-nigrum | GB, VC4 North Devon, Arlington | Augustin Ley | Augustin Ley | 21/9/1882 | BIRM |
| Asplenium adiantum-nigrum | GB, VC4 North Devon, Clovelly | Augustin Ley | Augustin Ley | 15/9/1882 | BIRM |
| Asplenium adiantum-nigrum | GB, VC4 North Devon, lewdown | A Crafer | William Hillhouse | 19/6/1878 | BIRM |
| Asplenium adiantum-nigrum | GB, VC4 North Devon, Woody Bay | Douglas Montague Heath | Douglas Montague Heath | 8/8/1901 | BIRM |
| Asplenium adiantum-nigrum | GB, VC5 South Somerset, Porlock | Harold Stuart Thompson | Harold Stuart Thompson | 7/1922 | BIRM |
| Asplenium adiantum-nigrum | GB, VC6 North Somerset, Congresbury | Thomas Clark | Harold Stuart Thompson | | BIRM |
| Asplenium adiantum-nigrum | GB, VC6 North Somerset, Steep Holm | Harold Stuart Thompson | Harold Stuart Thompson | 3/6/1925 | BIRM |