| Euphrasia confusa | GB, VC104 North Ebudes, The Storr | Richard Charles L'Estrange Burges | | 22/8/1953 | BIRM |
| Euphrasia curta | GB, VC104 North Ebudes, The Storr | Richard Charles L'Estrange Burges | | 22/8/1953 | BIRM |
| Euphrasia frigida | GB, VC104 North Ebudes, The Storr | Richard Charles L'Estrange Burges | | 22/8/1953 | BIRM |
| Euphrasia scottica | GB, VC104 North Ebudes, The Storr | Richard Charles L'Estrange Burges | | 22/8/1953 | BIRM |
| Euphrasia cambrica | GB, VC49 Caernarvonshire, Twll Du | Richard Charles L'Estrange Burges | | 26/7/1953 | BIRM |
| Euphrasia cambrica | GB, VC49 Caernarvonshire, Twll Du | Richard Charles L'Estrange Burges | | 26/7/1953 | BIRM |
| Saxifraga hirsuta | GB, VC64 Mid-west Yorkshire, Chapel-le-Dale | Richard Charles L'Estrange Burges | | 1/7/1953 | BIRM |
| Saxifraga umbrosa x spathularis = S. x urbium | GB, VC57 Derbyshire, Buxton | Richard Charles L'Estrange Burges | | 1/7/1953 | BIRM |
| Sedum villosum | GB, VC64 Mid-west Yorkshire, Selside | Richard Charles L'Estrange Burges | | 28/6/1953 | BIRM |
| Euphrasia arctica subsp. borealis | GB, VC49 Caernarvonshire, Capel Curig | Richard Charles L'Estrange Burges | | 27/6/1953 | BIRM |
| Euphrasia cambrica | GB, VC49 Caernarvonshire, Twll Du | Richard Charles L'Estrange Burges | | 26/6/1953 | BIRM |
| Euphrasia confusa | GB, VC49 Caernarvonshire, Cwm Idwal | Richard Charles L'Estrange Burges | | 26/6/1953 | BIRM |
| Hypochaeris maculata | GB, VC49 Caernarvonshire, Great Orme | Richard Charles L'Estrange Burges | | 26/6/1953 | BIRM |
+ | Hieracium stenstroemii | GB, VC42 Breconshire, Capel-y-ffin | Richard Charles L'Estrange Burges | | 20/6/1953 | BIRM |
| Oenanthe silaifolia | GB, VC33 East Gloucestershire, Tewkesbury | Richard Charles L'Estrange Burges | | 13/6/1953 | BIRM |
| Rumex sanguineus var. sanguineus | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 13/6/1953 | BIRM |
| Rumex sanguineus var. sanguineus | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 13/6/1953 | BIRM |
| Potentilla rupestris | GB, VC43 Radnorshire, Boughrood | Richard Charles L'Estrange Burges | | 30/5/1953 | BIRM |
| Potentilla rupestris | GB, VC43 Radnorshire, Boughrood | Richard Charles L'Estrange Burges | | 30/5/1953 | BIRM |
| Valerianella carinata | GB, VC113 Channel Islands, Jersey, Saint Peters | Richard Charles L'Estrange Burges | | 6/5/1953 | BIRM |
| Geranium purpureum | GB, VC113 Channel Islands, Jersey, Noirmont | Richard Charles L'Estrange Burges | | 5/5/1953 | BIRM |
| Chenopodium polyspermum | | Richard Charles L'Estrange Burges | | 1953 | BIRM |
| Amaranthus chlorostachys | GB, VC18 South Essex, Barking | Richard Charles L'Estrange Burges | | 3/10/1952 | BIRM |
| Ribes spicatum | GB, VC95 Moray, Boat of Garten | Richard Charles L'Estrange Burges | | 17/9/1952 | BIRM |
| Pimpinella major | GB, VC57 Derbyshire, Chee Dale | Richard Charles L'Estrange Burges | | 17/8/1952 | BIRM |
| Pimpinella major | GB, VC57 Derbyshire, Chee Dale | Richard Charles L'Estrange Burges | | 17/8/1952 | BIRM |
| Rumex sanguineus | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 3/8/1952 | BIRM |
| Rumex sanguineus var. viridis | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 3/8/1952 | BIRM |
| Rumex sanguineus | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 3/8/1952 | BIRM |
| Rumex sanguineus var. sanguineus | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 3/8/1952 | BIRM |
| Rumex sanguineus var. sanguineus | GB, VC34 West Gloucestershire, Clifton | Richard Charles L'Estrange Burges | | 3/8/1952 | BIRM |
| Euphrasia nemorosa | GB, VC57 Derbyshire, Chee Dale | Richard Charles L'Estrange Burges | | 8/1952 | BIRM |
| Nasturtium officinale | GB, VC57 Derbyshire, Chee Dale | Richard Charles L'Estrange Burges | | 8/1952 | BIRM |
| Herniaria glabra | GB, VC29 Cambridgeshire, Newmarket | Richard Charles L'Estrange Burges | | 26/7/1952 | BIRM |
| Scleranthus annuus subsp. biennis | GB, VC26 West Suffolk, Foxhole Heath | Richard Charles L'Estrange Burges | | 26/7/1952 | BIRM |
| Scleranthus perennis | GB, VC26 West Suffolk, Foxhole Heath, Eriswell | Richard Charles L'Estrange Burges | | 26/7/1952 | BIRM |
| Parietaria diffusa | GB, VC37 Worcestershire, Longdon | Richard Charles L'Estrange Burges | | 13/7/1952 | BIRM |
| Sedum sexangulare | GB, VC37 Worcestershire, Longdon | Richard Charles L'Estrange Burges | | 13/7/1952 | BIRM |
| Moneses uniflora | GB, VC107 East Sutherland, Golspie | John Earle Raven John Grant Roger Richard Charles L'Estrange Burges Richard William David | | 2/7/1952 | BIRM |
| Eriophorum latifolium | GB, VC107 East Sutherland, Oykel Bridge | Richard Charles L'Estrange Burges | | 1/7/1952 | BIRM |