| Dryopteris dilatata | GB, VC27 East Norfolk, Cromer | G Gorton | IRGMA | 10/10/1972 | BON |
| Potamogeton natans | GB, VC59 South Lancashire, Wigan | P Francis | IRGMA | 17/7/1980 | BON |
| Potamogeton pectinatus | GB, VC59 South Lancashire, Red Rock, Wigan | Paul Francis | IRGMA | 17/7/1980 | BON |
| Salix aurita x repens = S. x ambigua | GB, VC9 Dorset, Bournemouth Cultivated GB, VC90 Angus, Clova | Edward Francis Linton | IRGMA Set of British Willows | 4/1892 6/1895 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC9 Dorset, Little Sea | Edward Francis Linton | IRGMA Edward Francis Linton | 4/7/1895 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC18 South Essex, Epping Forest | | IRGMA | 6/1883 to 4/10/1883 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC48 Merionethshire, Llanfair | William Richardson Linton | IRGMA | 13/8/1895 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC52 Anglesey, Valley | William Richardson Linton | IRGMA | 3/7/1895 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC57 Derbyshire, Etwall | William Richardson Linton | IRGMA | 13/9/1897 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC57 Derbyshire, Shirley Cultivated | William Richardson Linton | IRGMA | 21/5/1900 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC59 South Lancashire, Lowton | Edward Francis Linton | IRGMA | 8/11/1890 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC80 Roxburghshire, Primside Bog | Andrew Brotherston | IRGMA | 5/1878 8/1878 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC88 Mid Perthshire, Glen Lyon | | IRGMA | 1/8/1898 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC89 East Perthshire, Glen Shee | Edward Francis Linton William Richardson Linton | IRGMA Set of British Willows | 20/7/1894 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC90 Angus, Clova | | IRGMA | 13/8/1887 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC90 Angus, Clova | | IRGMA | 17/7/1889 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC90 Angus, Clova, Forfar | | IRGMA | 11/7/1890 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC90 Angus, Glen Isla | William Richardson Linton | IRGMA | 19/7/1894 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC94 Banffshire, Tomintoul | Edward Shearburn Marshall | IRGMA | 15/7/1905 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC109 Caithness, Berriedale | | IRGMA | 20/6/1888 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC109 Caithness, Thurso | | IRGMA | 25/8/1886 | LIV |
| Salix aurita x repens = S. x ambigua | IE, VCH23 Westmeath, Scragh Bog | William Richardson Linton | IRGMA | 19/7/1895 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston | William Richardson Linton | IRGMA Set of British Willows | 22/4/1895 4/7/1895 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston Coppy | | IRGMA | 22/4/1890 18/8/1890 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston Coppy | | IRGMA | 15/4/1898 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston Coppy | | IRGMA | 28/6/1898 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston Coppy | William Richardson Linton | IRGMA | 20/4/1894 25/6/1894 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston Coppy | William Richardson Linton | IRGMA | 28/6/1898 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC57 Derbyshire, Edlaston Coppy | William Richardson Linton | IRGMA | 23/4/1896 30/6/1896 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC59 South Lancashire, Oglet | Eric Fairgrieve Greenwood | IRGMA | 13/7/1972 | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC88 Mid Perthshire, Fortingall | | IRGMA | 2/8/1891 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC26 West Suffolk, Hopton | | Liverpool University IRGMA | 10/4/1883 25/6/1883 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC31 Huntingdonshire, Holme Cultivated | William Richardson Linton | IRGMA William Richardson Linton | 5/1891 7/1891 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC31 Huntingdonshire, Holme Fen GB, VC9 Dorset, Bournemouth Cultivated | Edward Francis Linton | IRGMA Set of British Willows | 7/4/1894 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC39 Staffordshire, Biddulph | T Law | IRGMA William Hunt Painter | 5/1894 7/1894 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC41 Glamorganshire, Swansea Cultivated | William Richardson Linton | IRGMA | 24/4/1894 7/8/1894 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC49 Caernarvonshire, Bangor | William Richardson Linton | IRGMA | 26/7/1892 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC57 Derbyshire, Atlow | | IRGMA | 19/5/1888 22/8/1888 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC57 Derbyshire, Brailsford | William Richardson Linton | IRGMA | 17/5/1890 8/9/1890 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC57 Derbyshire, Brailsford | William Richardson Linton | IRGMA | 10/5/1890 16/8/1890 | LIV |