| Carex oederi | GB, VC48 Merionethshire, Aberdyfi | Augustin Ley | Augustin Ley | 21/8/1885 | BIRM |
| Carex oederi | GB, VC59 South Lancashire, Ainsdale | Richard Charles L'Estrange Burges | | 16/7/1939 | BIRM |
| Carex oederi | IE, Kerry, Caragh Lake | Richard Charles L'Estrange Burges | | 9/6/1937 | BIRM |
| Carex oederi | IE, VCH39 Co. Antrim, Lough Neagh | Richard Charles L'Estrange Burges | | 9/8/1949 | BIRM |
| Carex serotina | GB, VC68 North Northumberland, Ross Links | Richard Charles L'Estrange Burges | | 16/7/1938 | BIRM |
| Carex viridula subsp. viridula | GB, VC1 West Cornwall, Tresco | | Augustin Ley | 22/9/1884 | BIRM |
| Carex viridula subsp. viridula | GB, VC6 North Somerset, Shapwick bog | | Augustin Ley | 16/9/1910 | BIRM |
| Carex viridula subsp. viridula | GB, VC6 North Somerset, Uphill | | Mantua And Montferrat | | BON |
| Carex viridula subsp. viridula | GB, VC10 Isle of Wight, Sandown | Douglas Montague Heath | Douglas Montague Heath | 26/7/1916 | BIRM |
| Carex viridula subsp. viridula | GB, VC11 South Hampshire, Hatchet Pond | | Augustin Ley | 10/8/1882 | BIRM |
| Carex viridula subsp. viridula | GB, VC11 South Hampshire, Sowley Pond | Frederick Townsend | London Botanical Exchange Club Robert Large Baker | 7/6/1873 | BIRM |
| Carex viridula subsp. viridula | GB, VC11 South Hampshire, Sowley Pond | Frederick Townsend | Augustin Ley | 17/6/1873 | BIRM |
| Carex viridula subsp. viridula | GB, VC11 South Hampshire, Sowley Pond | James Groves | Botanical Exchange Club of The British Isles Augustin Ley Henry & James Groves | 24/8/1877 | BIRM |
| Carex viridula subsp. viridula | GB, VC12 North Hampshire, Fleet Pond | Douglas Montague Heath | Douglas Montague Heath | 20/6/1929 | BIRM |
| Carex viridula subsp. viridula | GB, VC17 Surrey, Esher Common | Hewett Cottrell Watson | Botanical Society of London Charles Ottley Groom Hewett Cottrell Watson | | BON |
| Carex viridula subsp. viridula | GB, VC17 Surrey, Old Woking | Douglas Montague Heath | Douglas Montague Heath | 19/6/1929 | BIRM |
| Carex viridula subsp. viridula | GB, VC28 West Norfolk, East Winch Common | Douglas Montague Heath | Douglas Montague Heath | 10/7/1916 | BIRM |
| Carex viridula subsp. viridula | GB, VC29 Cambridgeshire, Chippenham | Charles Cardale Babington | George Stephen West William West | 29/7/1852 | BIRM |
| Carex viridula subsp. viridula | GB, VC41 Glamorganshire, Kenfig Burrows | Yvonne Evans | | 18/9/1961 | ABS |
| Carex viridula subsp. viridula | GB, VC43 Radnorshire, Rhos-gôch | Augustin Ley | Augustin Ley | 1/7/1881 | BIRM |
| Carex viridula subsp. viridula | GB, VC46 Cardiganshire, Ynyslas | Andrew David Quentin Agnew | | 15/7/1975 | ABS |
| Carex viridula subsp. viridula | GB, VC46 Cardiganshire, Ynyslas Dunes | Edward Hubert Chater | | 6/1960 | ABS |
| Carex viridula subsp. viridula | GB, VC46 Cardiganshire, Ynyslas Dunes | R L Griffith | | 22/6/1961 | ABS |
| Carex viridula subsp. viridula | GB, VC48 Merionethshire, Harlech | James B Phipps | James B Phipps | 22/6/1955 | BIRM |
| Carex viridula subsp. viridula | GB, VC48 Merionethshire, Mochras | M E Davies | | 2/7/1959 | ABS |
| Carex viridula subsp. viridula | GB, VC48 Merionethshire, Tywyn | Augustin Ley | Augustin Ley | 2/9/1875 | BIRM |
| Carex viridula subsp. viridula | GB, VC49 Caernarvonshire, Portmadoc | | Augustin Ley | 16/8/1878 | BIRM |
| Carex viridula subsp. viridula | GB, VC49 Caernarvonshire, Portmadoc | Burton Mounsher Watkins | | 8/1878 | ABS |
| Carex viridula subsp. viridula | GB, VC58 Cheshire, Wallasey | J T Harris | | 1872 | BON |
| Carex viridula subsp. viridula | GB, VC58 Cheshire, Wallasey | Philip Brookes Mason | | | BON |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Ainsdale | Brian William Fox | | 8/1956 | BON |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Ainsdale Dunes | Brian William Fox | | 8/1956 | BON |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Birkdale | Charles James Wild | Charles James Wild | 5/8/1878 | ABS |
+ | Carex viridula subsp. viridula | GB, VC59 South Lancashire, Formby,Freshfield | H L Craven | | 22/7/1905 | MANCH |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Southport | | | | BON |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Southport | John Harbord Lewis | Augustin Ley | 7/1870 | BIRM |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Southport | James Percival | George Stephen West | 5/7/1876 | BIRM |
| Carex viridula subsp. viridula | GB, VC59 South Lancashire, Southport | Wood | Augustin Ley | 5/1876 | BIRM |
| Carex viridula subsp. viridula | GB, VC65 North-west Yorkshire, Teesdale,High Force | Richard Charles L'Estrange Burges | | 23/6/1934 | BIRM |
| Carex viridula subsp. viridula | GB, VC68 North Northumberland, Ross Links | Henry Elliott Fox | Augustin Ley | 8/1886 | BIRM |
| Carex viridula subsp. viridula | GB, VC70 Cumberland, Derwent Water | M D Ryley | | 14/7/1959 | ABS |
| Carex viridula subsp. viridula | GB, VC72 Dumfriesshire, Dumfries | James Cruickshank | | 27/7/1835 | BON |
| Carex viridula subsp. viridula | GB, VC87 West Perthshire, Gartmorn Loch | James Ramsay Drummond Tom Drummond | | 12/9/1872 | BON |
| Carex viridula subsp. viridula | GB, VC90 Angus, Forfar | | | 7/1840 | BON |
| Carex viridula subsp. viridula | GB, VC96 East Inverness-shire, Nairn | | Augustin Ley | 11/7/1874 | BIRM |
| Carex viridula subsp. viridula | GB, VC98 Argyllshire, mouth of Cona Water | | Augustin Ley | 15/7/1872 | BIRM |
| Carex viridula subsp. viridula | GB, VC100 Clyde Islands, Great Cumbrae Island | Brian William Fox | | 16/8/1960 | BON |
| Carex viridula subsp. viridula | GB, VC113 Channel Islands, Saint Ouen's Pond | Augustin Ley | Augustin Ley | 23/7/1885 | BIRM |
| Carex viridula subsp. viridula | IE, VCH9 Co. Clare, Lisdoonvarna | Stanley Wilson Greene | Stanley Wilson Greene | 20/6/1961 | BIRM |