| Elytrigia atherica x juncea = E. x acuta | GB, VC1 West Cornwall, Marazion Green | Augustin Ley | Augustin Ley | 25/9/1884 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC2 East Cornwall, Whitsand Bay | Augustin Ley | Augustin Ley | 31/8/1877 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC3 South Devon, Exmouth | Spencer Henry Bickham | Watson Botanical Exchange Club Harold Stuart Thompson Spencer Henry Bickham | 22/9/1902 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC3 South Devon, Exmouth | Spencer Henry Bickham | Augustin Ley Spencer Henry Bickham | 22/9/1902 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC11 South Hampshire, Hamble Common | Henry Groves | Henry & James Groves | 4/7/1878 | BON |
| Elytrigia atherica x juncea = E. x acuta | GB, VC13 West Sussex, Bosham Creek | Richard Spiers Standen | Watson Botanical Exchange Club Augustin Ley Richard Spiers Standen | 25/8/1909 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC15 East Kent, Whitstable | John Thomas Irvine Boswell-Syme | Augustin Ley | 8/1867 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC18 South Essex, Southend | | Philip Brookes Mason | 9/1874 | BON |
| Elytrigia atherica x juncea = E. x acuta | GB, VC27 East Norfolk, Caister | Frederick Janson Hanbury | Frederick Janson Hanbury | 28/8/1886 | BON |
+ | Elytrigia atherica x juncea = E. x acuta | GB, VC28 West Norfolk, Heacham | Charles Edward Hubbard | | 24/7/1933 | MANCH |
| Elytrigia atherica x juncea = E. x acuta | GB, VC28 West Norfolk, Hunstanton | William Hillhouse | William Hillhouse | 20/8/1879 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC35 Monmouthshire, Chepstow | Augustin Ley | Augustin Ley | 12/8/1872 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC35 Monmouthshire, Chepstow | Augustin Ley | Augustin Ley | 12/8/1872 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC54 North Lincolnshire, Donna Nook | Clare Trisby | | 19/12/1992 | MANCH |
| Elytrigia atherica x juncea = E. x acuta | GB, VC59 South Lancashire, Waterloo | John Harbord Lewis | John Harbord Lewis | 12/7/1873 | BON |
| Elytrigia atherica x juncea = E. x acuta | GB, VC59 South Lancashire, Waterloo | John Harbord Lewis | Augustin Ley John Harbord Lewis | 12/7/1883 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC60 West Lancashire, Fleetwood | James Alfred Wheldon | Botanical Exchange Club of The British Isles Augustin Ley James Alfred Wheldon | 7/1907 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC61 South-east Yorkshire, Spurn Peninsula | Charles Waterfall | Watson Botanical Exchange Club Charles Waterfall Harold Stuart Thompson | 8/1897 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC83 Midlothian, Leith | D Douglas | George Stephen West | 23/8/1877 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC85 Fifeshire, Kirkcaldy | John Thomas Irvine Boswell-Syme | Augustin Ley | 8/1871 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC85 Fifeshire, Kirkcaldy | John Thomas Irvine Boswell-Syme | Augustin Ley | 7/1869 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC100 Clyde Islands, Lagg | Alexander Somerville | Alexander Somerville Augustin Ley | 24/8/1897 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC113 Channel Islands, Jersey,La Rocque | W H Taylor | Mantua And Montferrat | 7/1884 | BON |
| Elytrigia atherica x juncea = E. x acuta | GB, VC113 Channel Islands, Saint Brelade, Jersey | Charles Bailey | Charles Bailey | 29/7/1871 | BIRM |
| Elytrigia atherica x juncea = E. x acuta | GB, VC113 Channel Islands, Vazon Bay, Guernsey | Augustin Ley | Augustin Ley | 30/7/1885 | BIRM |