| Acer campestre var. leiocarpum | GB, VC55 Leicestershire, Leicester | William Bell | Watson Botanical Exchange Club Augustin Ley William Bell | 8/1906 | BIRM |
| Carex spicata | GB, VC55 Leicestershire, Leicester | James Fraser William Bell | John Cryer | 7/1909 | E |
| Cirsium arvense | GB, VC55 Leicestershire, Leicester | William Bell | Botanical Exchange Club of The British Isles Augustin Ley William Bell | 8/1906 | BIRM |
| Clematis vitalba | GB, VC55 Leicestershire, Leicester | William Bell | Harold Stuart Thompson | 6/1901 | BIRM |
| Salix alba | GB, VC55 Leicestershire, Leicester | H E Quilter William Bell | Watson Botanical Exchange Club Augustin Ley | 30/5/1908 | BIRM |
| Urtica dioica | GB, VC55 Leicestershire, Leicester | William Bell | Harold Stuart Thompson | 10/1902 | BIRM |
| Viola arvensis | GB, VC55 Leicestershire, Leicester | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 9/1908 | BIRM |
| Viola arvensis | GB, VC55 Leicestershire, Leicester | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 9/1908 | BIRM |
| Viola arvensis | GB, VC55 Leicestershire, Leicester | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 9/1908 | BIRM |
| Viola arvensis | GB, VC55 Leicestershire, Leicester Forest | William Bell | Watson Botanical Exchange Club Augustin Ley William Bell | 8/1909 | BIRM |
| Fumaria officinalis | GB, VC55 Leicestershire, Leicester, Knighton | William Bell | Watson Botanical Exchange Club Augustin Ley William Bell | 8/1906 | BIRM |
| Viola arvensis | GB, VC55 Leicestershire, Lutterworth | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 7/1908 | BIRM |
| Symphoricarpos albus | GB, VC55 Leicestershire, Market Harborough | William Bell | Harold Stuart Thompson | 27/6/1902 | BIRM |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC55 Leicestershire, Newtown Limford | F A Preston | William Bell William Booth Waterfall | 10/8/1899 | K |
| Mentha aquatica | GB, VC55 Leicestershire, Oadby | Albert Bruce Jackson William Bell | William Bell | 18/9/1902 | K |
| Rubus rudis | GB, VC55 Leicestershire, Oadby | William Bell | William Bell | 8/1904 | ABS |
| Viola arvensis | GB, VC55 Leicestershire, Oadby | C E Bell | Watson Botanical Exchange Club Augustin Ley William Bell | 8/1906 | BIRM |
| Agrostis gigantea | GB, VC55 Leicestershire, South Knighton | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 7/1908 | BIRM |
| Persicaria lapathifolia | GB, VC55 Leicestershire, South Knighton | William Bell | Augustin Ley | 7/1908 | BIRM |
| Spergula arvensis | GB, VC55 Leicestershire, South Knighton | William Bell | Augustin Ley | 7/1908 | BIRM |
+ | Spergula arvensis | GB, VC55 Leicestershire, South Knighton | William Bell | Charles Bailey | 7/1908 | MANCH |
| Viola arvensis | GB, VC55 Leicestershire, South Knighton | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 7/1908 | BIRM |
| Ranunculus peltatus | GB, VC55 Leicestershire, Stoney Stanton | William Bell | Watson Botanical Exchange Club Charles Edgar Salmon | 7/5/1904 | ABS |
| Agrostis tenuis | GB, VC55 Leicestershire, Swithland | William Bell | Botanical Exchange Club of The British Isles Augustin Ley William Bell | 8/1907 | BIRM |
| Luzula sylvatica | GB, VC55 Leicestershire, Swithland | William Bell | Watson Botanical Exchange Club | 8/1905 | SLBI |
| Viola riviniana | GB, VC55 Leicestershire, Swithland | William Bell | Augustin Ley William Bell | 6/1909 | BIRM |
| Quercus petraea | GB, VC55 Leicestershire, Swithland Wood | William Bell | Augustin Ley | 5/9/1908 | BIRM |
| Tilia cordata | GB, VC55 Leicestershire, Swithland Wood | William Bell | Botanical Exchange Club of The British Isles Augustin Ley William Bell | 7/8/1907 | BIRM |
| Carex paniculata | GB, VC55 Leicestershire, Ulverscroft | William Bell | Watson Botanical Exchange Club Charles Edgar Salmon William Bell | 23/7/1910 | BM |
| Viola tricolor subsp. tricolor | GB, VC57 Derbyshire, Cromford | William Bell | Watson Botanical Exchange Club Augustin Ley William Bell | 7/7/1906 | BIRM |
| Elymus caninus | GB, VC57 Derbyshire, Foremark | William Bell | Botanical Exchange Club of The British Isles Augustin Ley | 7/1908 | BIRM |
| Hieracium anglorum | GB, VC57 Derbyshire, Wirksworth | William Bell | Botanical Exchange Club of The British Isles William Bell | 7/7/1906 | ABS |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC57 Derbyshire, Wirksworth | William Bell | | 7/7/1906 | LIV |
| Cochlearia pyrenaica subsp. alpina | GB, VC57 Derbyshire, Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles Augustin Ley William Bell | 7/7/1906 | BIRM |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC57 Derbyshire, Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles Charles Edgar Salmon Edward Shearburn Marshall Spencer Henry Bickham | 9/1908 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC57 Derbyshire, Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles | 9/1908 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC57 Derbyshire, Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles | 9/1908 | OXF |
| Ranunculus acris | GB, VC57 Derbyshire, Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles William Bell Augustin Ley | 7/7/1906 | BIRM |
| Ranunculus acris | GB, VC57 Derbyshire, Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles Charles Bailey William Bell | 7/7/1906 | MANCH |
+ | Mentha suaveolens x longifolia = M. x rotundifolia | GB, VC57 Derbyshire, Wirksworth,Wirksworth Quarries | William Bell | Botanical Exchange Club of The British Isles Charles Bailey | 9/1908 | MANCH |
| Carex diandra | GB, VC83 Midlothian, Ravelrig Bog | William Bell | | | BM |
| Platanthera chlorantha | IE, VCH1 South Kerry, Lough Caragh | F Bouskell | Harold Stuart Thompson William Bell | 7/1902 | BIRM |