| Caltha palustris var. guerangerii | | | Birmingham Natural History and Philosophical Society | | BIRM |
| Caltha palustris var. guerangerii | | | Robert Large Baker | | BIRM |
| Caltha palustris var. guerangerii | GB, VC10 Isle of Wight, Luccombe | A Hamburgh | Frederick Townsend | | SLBI |
+ | Caltha palustris var. guerangerii | GB, VC11 South Hampshire, Southampton | | John Hutton Balfour | | PTH |
| Caltha palustris var. guerangerii | GB, VC17 Surrey, Gomshall Swamp | James Alexander Brewer | Charles Bailey H S Fisher John Harbord Lewis | | MANCH |
| Caltha palustris var. guerangerii | GB, VC17 Surrey, Mortlake | | Muriel Saunders | | ABS |
| Caltha palustris var. guerangerii | GB, VC21 Middlesex, Hammersmith | Eyre Champion de Crespigny | Charles Bailey | | MANCH |
| Caltha palustris var. guerangerii | GB, VC24 Buckinghamshire | | Thomas Barker | | MANCH |
| Caltha palustris var. guerangerii | GB, VC30 Bedfordshire, Flitwick Brook | Mary Ann Brooks | Mary Ann Brooks | | BIRM |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Upperfold | | Manchester Museum (Owens College) Chenevix-Trench | | MANCH |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Upperfold | | Chenevix-Trench | | MANCH |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Upperfold | | Chenevix-Trench | | MANCH |
| Caltha palustris var. guerangerii | GB, VC57 Derbyshire, Upperfold | | Chenevix-Trench | | MANCH |
| Caltha palustris var. guerangerii | GB, VC69 Westmorland, Barrow in Furness | Rowena Mabel Ferguson | | | ABS |
| Caltha palustris var. guerangerii | GB, VC77 Lanarkshire, Glasgow | Charles Bailey | Charles Bailey | | BIRM |
+ | Caltha palustris var. guerangerii | GB, VC88 Mid Perthshire, Stanley | Francis Buchanan White | | | PTH |
+ | Caltha palustris var. guerangerii | GB, VC89 East Perthshire, Ardblair | Abram Sturrock | | | PTH |
+ | Caltha palustris var. guerangerii | GB, Perthshire | | | | PTH |
| Caltha palustris var. guerangerii | IE | | | | MANCH |
+ | Caltha palustris var. guerangerii | GB, VC83 Midlothian, Edinburgh | | John Hutton Balfour | 13/5/1822 | PTH |
+ | Caltha palustris var. guerangerii | GB, VC83 Midlothian, Arniston Woods | | John Hutton Balfour | 22/5/1824 | PTH |
+ | Caltha palustris var. guerangerii | GB, VC83 Midlothian, Edinburgh | | John Hutton Balfour | 8/4/1825 | PTH |
+ | Caltha palustris var. guerangerii | GB, VC29 Cambridgeshire, Swaffham Prior | | John Hutton Balfour | 4/5/1829 | PTH |
| Caltha palustris var. guerangerii | GB, VC17 Surrey, Battersea | | John Wilson Rimington | 1832 | MANCH |
| Caltha palustris var. guerangerii | GB, VC12 North Hampshire, Headbourne Worthy | | Croydon Natural History and Scientific Society J Breach Robert Russell Hutchinson | 29/3/1834 | SLBI |
| Caltha palustris var. guerangerii | GB, VC48 Merionethshire, Barmouth | Thomas Salwey | William Wilson | 1836 | MANCH |
| Caltha palustris var. guerangerii | GB, VC59 South Lancashire, Salford,Kersal | | Manchester Museum John Bland Wood | 5/1840 | MANCH |
| Caltha palustris var. guerangerii | GB, VC65 North-west Yorkshire, Wensleydale | James Ward | Richmond Museum Charles Bailey | 15/6/1840 | MANCH |
+ | Caltha palustris var. guerangerii | GB, VC83 Midlothian, Arniston Woods | | John Hutton Balfour | 4/1841 | PTH |
| Caltha palustris var. guerangerii | GB, VC11 South Hampshire, Fareham | | Charles Bailey William Lowndes Notcutt | 1843 | MANCH |
| Caltha palustris var. guerangerii | GB, VC55 Leicestershire, Leicester | Frederick Thompson Mott | Frederick Thompson Mott | 5/1843 | MANCH |
| Caltha palustris var. guerangerii | GB, VC17 Surrey, Wandsworth | | Muriel Saunders | 3/1846 | ABS |
| Caltha palustris var. guerangerii | GB, VC77 Lanarkshire, Pentland Hills | Fletcher | Manchester Museum Fletcher | 7/1850 | MANCH |
| Caltha palustris var. guerangerii | GB, VC90 Angus, Glen Isla | | | 1851 | MANCH |
| Caltha palustris var. guerangerii | GB, VC14 East Sussex, Lewes | Joseph Woods | Frederick Townsend Joseph Woods | 30/5/1851 | SLBI |
| Caltha palustris var. guerangerii | GB, VC17 Surrey, Mortlake | | Muriel Saunders | 7/4/1852 | ABS |
| Caltha palustris var. guerangerii | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 5/1852 | BIRM |
| Caltha palustris var. guerangerii | GB, VC17 Surrey, Reigate | Samuel Octavus Gray | | 9/5/1852 | MANCH |
+ | Caltha palustris var. guerangerii | GB, VC83 Midlothian, Edinburgh | | John Hutton Balfour | 4/1854 | PTH |
| Caltha palustris var. guerangerii | GB, VC92 South Aberdeenshire, Braemar | Alexander Croall | Manchester Museum | 7/1854 | MANCH |