| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Bleathwood | Augustin Ley | Augustin Ley | 6/3/1882 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Capler Wood | Augustin Ley | Augustin Ley | 24/5/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Great Doward | Augustin Ley | Augustin Ley | 18/5/1887 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Hereford | Augustin Ley | Augustin Ley | 28/4/1881 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, King's Capel | Augustin Ley | George Stephen West John Harbord Lewis | 4/5/1876 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, King's Caple | Augustin Ley | Augustin Ley | 24/4/1904 to 16/5/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, King's Caple | Augustin Ley | Augustin Ley | 6/5/1904 16/5/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, King's Caple | Augustin Ley | Augustin Ley | 7/5/1875 8/6/1875 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, King's Caple | Augustin Ley | Augustin Ley | 24/4/1904 to 16/5/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Lyonshall | Augustin Ley | Augustin Ley | 31/5/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Lyonshall | Augustin Ley | Augustin Ley | 31/5/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Sellack | | Augustin Ley | 26/5/1906 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 26/5/1906 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 14/5/1872 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Treago | Augustin Ley | Augustin Ley | 16/5/1879 28/6/1879 | BIRM |
| Caltha palustris var. guerangerii | GB, VC36 Herefordshire, Tretire | Augustin Ley | Augustin Ley | 20/4/1880 | BIRM |
| Caltha palustris var. guerangerii | GB, VC37 Worcestershire, Bewdley | Langley Kitching | Langley Kitching | 4/1898 | BIRM |
| Caltha palustris var. guerangerii | GB, VC37 Worcestershire, Harborne, Pills wood | Harold Stuart Thompson | Harold Stuart Thompson | 5/1901 | BIRM |
| Caltha palustris var. guerangerii | GB, VC37 Worcestershire, Rubery | Harold Stuart Thompson | Harold Stuart Thompson | 27/4/1901 | BIRM |
| Caltha palustris var. guerangerii | GB, VC37 Worcestershire, Wyre Forest | Harold Stuart Thompson | Harold Stuart Thompson | 2/6/1901 | BIRM |
| Caltha palustris var. guerangerii | GB, VC38 Warwickshire, Burton Green, Kenilworth | Henry Bromwich | Botanical Exchange Club of The British Isles Augustin Ley | 4/1887 | BIRM |
| Caltha palustris var. guerangerii | GB, VC38 Warwickshire, Sutton Park | Harold Stuart Thompson | Harold Stuart Thompson | 8/1893 | BIRM |
| Caltha palustris var. guerangerii | GB, VC38 Warwickshire, Sutton Park | George Stephen West | George Stephen West | 6/1907 | BIRM |
| Caltha palustris var. guerangerii | GB, VC40 Shropshire, Bowles Dingle | Richard Charles L'Estrange Burges | | 6/5/1937 | BIRM |
| Caltha palustris var. guerangerii | GB, VC42 Breconshire, Dan yr Ogof | Augustin Ley | Augustin Ley | 11/6/1904 | BIRM |
| Caltha palustris var. guerangerii | GB, VC42 Breconshire, Dolygaer | Augustin Ley | Augustin Ley | 14/7/1908 | BIRM |
| Caltha palustris var. guerangerii | GB, VC42 Breconshire, Llangorse Lake | Augustin Ley | Augustin Ley | 2/5/1899 | BIRM |
| Caltha palustris var. guerangerii | GB, VC42 Breconshire, Llangorse Lake | Augustin Ley | Augustin Ley | 2/5/1899 | BIRM |
| Caltha palustris var. guerangerii | GB, VC56 Nottinghamshire, Stokeham | | King Edwards School, Birmingham | 17/4/1915 | BIRM |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Bradley | William Richardson Linton | Botanical Exchange Club of The British Isles Augustin Ley Edward Francis Linton | 5/1889 | BIRM |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Bradley | Edward Francis Linton | Botanical Exchange Club of The British Isles Augustin Ley William Richardson Linton | 16/6/1888 | BIRM |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Bradley | William Richardson Linton | Harold Stuart Thompson William Richardson Linton | 5/1889 | BIRM |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Shirley | William Rainton | Botanical Exchange Club of The British Isles Augustin Ley | 5/1889 | BIRM |
| Caltha palustris var. guerangerii | GB, VC59 South Lancashire, Dungeon Banks | John William Burton | Charles Bailey John William Burton | 14/4/1876 | BIRM |
| Caltha palustris var. guerangerii | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 1858 | BIRM |
| Caltha palustris var. guerangerii | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 5/1852 | BIRM |
| Caltha palustris var. guerangerii | GB, VC62 North-east Yorkshire, Clifton Ings | Harold Stuart Thompson | Harold Stuart Thompson | 4/5/1886 | BIRM |
| Caltha palustris var. guerangerii | GB, VC63 South-west Yorkshire, Shipley | William West | George Stephen West William West | 17/5/1876 | BIRM |
| Caltha palustris var. guerangerii | GB, VC64 Mid-west Yorkshire, Askham Bog | Harold Stuart Thompson | Harold Stuart Thompson | 1903 | BIRM |
| Caltha palustris var. guerangerii | GB, VC64 Mid-west Yorkshire, Bardsey | Langley Kitching | Langley Kitching | 1876 | BIRM |