| Achillea millefolium | GB, VC57 Derbyshire, Buxton | | Charles Bailey John Barrow | 18/8/1866 | MANCH |
| Achillea ptarmica | GB, VC58 Cheshire, Torkington | | Charles Bailey John Barrow | 20/7/1866 | MANCH |
| Achillea ptarmica | GB, VC60 West Lancashire, Silverdale | John Barrow | John Barrow | 7/1873 | MANCH |
| Actaea spicata | GB, VC64 Mid-west Yorkshire, Ingleton | John Barrow | John Barrow | 5/1870 | MANCH |
| Adoxa moschatellina | GB, VC58 Cheshire, Marple | John Barrow | Charles Bailey John Barrow | 9/5/1868 | MANCH |
+ | Ajuga chamaepitys | GB, VC17 Surrey, Dorking,Box Hill | W R Hayward | Charles Bailey John Barrow | | MANCH |
+ | Ajuga chamaepitys | GB, VC17 Surrey, Dorking,Box Hill | | John Barrow | 8/1870 | MANCH |
| Alisma plantago-aquatica | GB, VC59 South Lancashire, Worsley | John Barrow | Charles Bailey John Barrow | 11/8/1866 | MANCH |
+ | Allium oleraceum | GB, VC34 West Gloucestershire, Bristol,Long Ashton | Thomas Bruges Flower | Charles Bailey John Barrow Thomas Bruges Flower | 7/1869 | MANCH |
+ | Allium sphaerocephalon | GB, VC113 Channel Islands, Jersey,Saint Aubin's Bay | Thomas Bruges Flower | Charles Bailey John Barrow Thomas Bruges Flower | 6/1864 | MANCH |
+ | Anagallis minima | GB, VC3 South Devon, Roborough,Roborough Down | | Charles Bailey Isaiah Waterloo Nicholson Keys John Barrow | 2/8/1861 | MANCH |
| Anemone nemorosa | GB, VC58 Cheshire, Knutsford | John Barrow | John Barrow | 22/4/1867 | MANCH |
| Anemone nemorosa | GB, VC58 Cheshire, Marple | | John Barrow | 24/5/1866 | MANCH |
+ | Anthemis arvensis | GB, VC38 Warwickshire, Whitnash | H Bremwich | Charles Bailey John Barrow | 6/1866 | MANCH |
+ | Arabis petraea | | | Charles Bailey John Barrow | 7/1854 | MANCH |
+ | Baldellia ranunculoides | GB, VC58 Cheshire, New Brighton | | Charles Bailey John Barrow | 7/1868 | MANCH |
+ | Baldellia ranunculoides | GB, VC60 West Lancashire, Carnforth (Ne of),Silverdale | Charles Bailey | Charles Bailey John Barrow | 7/1873 | MANCH |
+ | Baldellia ranunculoides | GB, VC113 Channel Islands, Jersey, Saint Brelade | Charles Bailey | Charles Bailey John Barrow | 16/8/1867 | MANCH |
+ | Berula erecta | GB, VC58 Cheshire, Pickmere | | Charles Bailey John Barrow | 8/8/1869 | MANCH |
+ | Blysmus compressus | GB, VC57 Derbyshire, Chee Tor | | Charles Bailey John Barrow | 23/6/1866 | MANCH |
+ | Blysmus compressus | GB, VC57 Derbyshire, Millers Dale | | Charles Bailey John Barrow | 14/8/1869 | MANCH |
+ | Bupleurum tenuissimum | GB, VC10 Isle of Wight, Newtown | John Barrow | John Barrow | 10/10/1888 | MANCH |
+ | Calamagrostis stricta | GB, VC58 Cheshire, Delamere | Leopold Hartley Grindon | Charles Bailey John Barrow | 7/1867 | MANCH |
+ | Calamagrostis stricta | GB, VC58 Cheshire, Delamere | Spencer Henry Bickham | Charles Bailey John Barrow | 8/7/1868 | MANCH |
| Caltha palustris var. guerangerii | GB, VC58 Cheshire, Hale | | John Barrow | 5/1866 | MANCH |
| Campanula latifolia | GB, VC57 Derbyshire, Matlock | John Barrow | Charles Bailey John Barrow | 19/7/1869 | MANCH |
| Campanula latifolia | GB, VC58 Cheshire, Alderley | | Charles Bailey John Barrow | 1/9/1866 | MANCH |
| Campanula latifolia | GB, VC58 Cheshire, Alderley | John Barrow | Charles Bailey John Barrow | 1/9/1866 | MANCH |
| Campanula latifolia | GB, VC58 Cheshire, Torkington | | Charles Bailey John Barrow | 27/1/1866 | MANCH |
+ | Campanula rapunculus | GB, VC17 Surrey, Hersham | Hewett Cottrell Watson | Charles Bailey John Barrow | 1866 | MANCH |
+ | Cardamine impatiens | GB, VC57 Derbyshire, Lover's Leap | J Hardy | Charles Bailey J Hardy John Barrow | 1866 | MANCH |
+ | Cardamine impatiens | GB, VC57 Derbyshire, Miller's Dale | John Barrow | Schill John Barrow | 14/8/1869 | MANCH |
+ | Cardamine impatiens | GB, VC57 Derbyshire, Millers Dale | John Barrow | John Barrow | 1/7/1869 | MANCH |
+ | Cardamine impatiens | GB, VC57 Derbyshire, Millers Dale | John Barrow | Charles Bailey | 1/7/1869 | MANCH |
| Carex digitata | GB, VC7 North Wiltshire, Colerne | | Charles Bailey John Barrow Thomas Bruges Flower | 4/1869 | MANCH |
+ | Carex lachenalii | GB, VC92 South Aberdeenshire, Lochnagar | John Roy | Charles Bailey John Barrow | 7/1865 | MANCH |
+ | Carex maritima | GB, VC91 Kincardineshire | | Charles Bailey John Barrow | 6/1869 | MANCH |
| Carex otrubae x remota = C. x pseudoaxillaris | GB, VC58 Cheshire, Crewe | Thomas Rogers | Charles Bailey John Barrow | 6/1866 | MANCH |
+ | Centaurea calcitrapa | GB, VC14 East Sussex, Brighton | | Charles Bailey John Barrow | 8/1870 | MANCH |
+ | Centaurea cyanus | | John Barrow | Charles Bailey | 1869 | MANCH |