| Pedicularis sylvatica | GB, VC20 Hertfordshire, Bricket Wood | Isaac A Helsby | Isaac A Helsby | 8/6/1921 | SLBI |
| Pedicularis sylvatica | GB, VC20 Hertfordshire, Broxbourne | | North London Natural History Society Local Herbarium Philip Henry Cooke | 21/5/1910 | SLBI |
| Pedicularis sylvatica | GB, VC21 Middlesex, Harefield | Charles Baylis Green | Charles Baylis Green | 5/1903 | SLBI |
| Pedicularis sylvatica | GB, VC22 Berkshire, Burghfield | Job Edward Lousley | Job Edward Lousley | 5/6/1927 | SLBI |
| Pedicularis sylvatica | GB, VC24 Buckinghamshire, Hughenden | | William Hunt Painter | 26/5/1884 | ABS |
| Pedicularis sylvatica | GB, VC30 Bedfordshire, Whipsnade | S A Chambers | S A Chambers | 29/5/1894 | SLBI |
| Pedicularis sylvatica | GB, VC32 Northamptonshire, Kingsthorpe | Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 5/1886 | SLBI |
| Pedicularis sylvatica | GB, VC33 East Gloucestershire, Leckhampton | | C E Robinson | 5/1889 | SLBI |
| Pedicularis sylvatica | GB, VC37 Worcestershire, Hartlebury | | William Hunt Painter | 2/6/1879 | ABS |
| Pedicularis sylvatica | GB, VC37 Worcestershire, Wyre Forest | Harold Stuart Thompson | Harold Stuart Thompson | 6/1901 | BIRM |
| Pedicularis sylvatica | GB, VC38 Warwickshire, Sutton Park | George Stephen West | George Stephen West | 25/8/1888 | BIRM |
| Pedicularis sylvatica | GB, VC40 Shropshire, Pulverbach | Richard de Gylpyn Benson | | 6/1891 | SHYB |
| Pedicularis sylvatica | GB, VC40 Shropshire, Shelton Rough | | | 24/5/1888 | SHYB |
| Pedicularis sylvatica | GB, VC41 Glamorganshire, Swansea Valley | G W J | | 1961 | ABS |
| Pedicularis sylvatica | GB, VC42 Breconshire, Coelbren | | Augustin Ley | 7/6/1899 | BIRM |
| Pedicularis sylvatica | GB, VC46 Cardiganshire, Aberystwyth | | | 6/1922 | ABS |
| Pedicularis sylvatica | GB, VC46 Cardiganshire, Pont-erwyd | D P Bevan | | 10/5/1959 | ABS |
| Pedicularis sylvatica | GB, VC46 Cardiganshire, Pont-erwyd | Norma E Jones | | 6/1959 | ABS |
| Pedicularis sylvatica | GB, VC46 Cardiganshire, Rhos Glyn yr Helyg | Andrew David Quentin Agnew | | 22/5/1999 | ABS |
| Pedicularis sylvatica | GB, VC47 Montgomeryshire, Llanllugan | H L J Humphreys | | 10/7/1961 | ABS |
| Pedicularis sylvatica | GB, VC49 Caernarvonshire, Llyn Dulyn | Douglas Montague Heath | Douglas Montague Heath | 9/8/1902 | BIRM |
| Pedicularis sylvatica | GB, VC49 Caernarvonshire, Llyn Idwal | Douglas Montague Heath | Douglas Montague Heath | 29/8/1902 | BIRM |
| Pedicularis sylvatica | GB, VC57 Derbyshire, Coombs Resevoir, Buxton | Augustin Ley | Augustin Ley | 13/6/1870 | BIRM |
| Pedicularis sylvatica | GB, VC58 Cheshire, Bosley | | Langley Kitching | 10/6/1876 | BIRM |
| Pedicularis sylvatica | GB, VC59 South Lancashire, Southport | William West | George Stephen West William West | 7/1908 | BIRM |
| Pedicularis sylvatica | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 7/1853 | BIRM |
| Pedicularis sylvatica | GB, VC63 South-west Yorkshire, Bingley | E J Lumb William West | George Stephen West | 21/5/1888 | BIRM |
| Pedicularis sylvatica | GB, VC63,VC64, Bingley | William West | George Stephen West William West | 6/1884 | BIRM |
| Pedicularis sylvatica | GB, VC66 County Durham, Teesdale, Widdybank Fell | Job Edward Lousley | Job Edward Lousley | 7/1927 | SLBI |
| Pedicularis sylvatica | GB, VC69 Westmorland, Barbon | | William Hunt Painter | 6/1862 | ABS |
| Pedicularis sylvatica | GB, VC70 Cumberland, Derwent Water | M D Ryley | | 22/7/1959 | ABS |
| Pedicularis sylvatica | GB, VC71 Isle of Man, Glen Helen | Richard Henry Yapp | | 7/7/1897 | ABS |
| Pedicularis sylvatica | GB, VC87 West Perthshire, Loch Katrine | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 13/6/1877 | SLBI |
| Pedicularis sylvatica | GB, VC88 Mid Perthshire, Luib | Langley Kitching | Langley Kitching | 22/7/1876 | BIRM |
| Pedicularis sylvatica | GB, VC92 South Aberdeenshire, Aboyne | Mary Antoinette Huntly | Croydon Natural History and Scientific Society Robert Russell Hutchinson | 8/1885 | SLBI |
| Pedicularis sylvatica | GB, VC92 South Aberdeenshire, Glen Muick | Mary Antoinette Huntly | Croydon Natural History and Scientific Society Robert Russell Hutchinson | 8/1884 | SLBI |
| Pedicularis sylvatica | GB, VC96 East Inverness-shire, Glen Feshie | Philip Frank Wareing | | 1952 | ABS |
| Pedicularis sylvatica | GB, VC97 West Inverness-shire, Fort William | Douglas Montague Heath | Douglas Montague Heath | 7/1912 | BIRM |
| Pedicularis sylvatica | GB, VC97 West Inverness-shire, Roshven | Symers MacDonald Macvicar | William Hadden Beeby | 18/8/1895 | SLBI |
| Pedicularis sylvatica | GB, VC98 Argyllshire, Glen Coe | William West | George Stephen West | 8/1907 | BIRM |
| Pedicularis sylvatica | GB, VC98 Argyllshire, Glencoe | Douglas Montague Heath | Douglas Montague Heath | 7/1906 | BIRM |
| Pedicularis sylvatica | GB, Ambiguous locality (GB), Llantrisant | | | | ABS |
| Pedicularis sylvatica | GB, VC100 Clyde Islands, Brodick | | Henry Haselfoot Haines | 18/6/1890 | ABS |
| Pedicularis sylvatica | GB, VC102 South Ebudes, Colonsay, Balnahard | Ken Hill | | 18/6/1995 | SLBI |
| Pedicularis sylvatica | GB, VC104 North Ebudes, Skye | Janet Hunt | | 5/9/1959 | ABS |
| Pedicularis sylvatica | GB, Coed Coch | Mary Antoinette Huntly | Croydon Natural History and Scientific Society | 24/8/1880 | SLBI |
| Pedicularis sylvatica | IE, VCH9 Co. Clare, Slievecarran | Micheline Joan Sheehy Skeffington | | 9/5/1981 | GALW |
| Pedicularis sylvatica | IE, VCH21 Co. Dublin, Kiltiernan | Peter Hamilton Carvill | Irish Biogeographical Society | 6/1973 | GALW |
| Pedicularis sylvatica | IE, VCH35 West Donegal, The Poisoned Glen | Micheline Joan Sheehy Skeffington Peter Sherlock Wyse Jackson | Irish Biogeographical Society | 3/7/1980 | GALW |