+ | Bromus secalinus | GB, VC16 West Kent | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny Eyre Champion de Crespigny | | MANCH |
+ | Corallorhiza trifida | | Eyre Champion de Crespigny | Eyre de Crespigny | | MANCH |
+ | Habenaria bifolia | GB, VC16 West Kent | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | | MANCH |
+ | Ophioglossum lusitanicum | | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | GB, VC89 East Perthshire, Loch Clunie [Cluny] | Francis Druce | Charles Bailey Eyre de Crespigny | | MANCH |
| Reseda lutea | GB, VC16 West Kent, Cobham Park | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | | BIRM |
| Salix viminalis x cinerea = S. x holosericea | | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny Eyre Champion de Crespigny | | MANCH |
+ | Viola tricolor | | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | | MANCH |
+ | Tephroseris integrifolia subsp. maritima | GB, VC20 Hertfordshire, Royston Downs | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1850 to 1895 | MANCH |
+ | Teucrium scordium | GB, VC4 North Devon, Braunton Burrows | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1869 | MANCH |
+ | Potamogeton friesii | GB, VC21 Middlesex, Tottenham,Lea Canal | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1871 | MANCH |
| Potamogeton lucens | GB, VC21 Middlesex, Tottenham,Lea Canal | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1872 | MANCH |
| Potamogeton berchtoldii | GB, VC16 West Kent, Woolwich | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1874 | MANCH |
| Butomus umbellatus | GB, VC21 Middlesex, Paddington Canal | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1875 | MANCH |
| Carex pallescens | GB, VC21 Middlesex, Pinner | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1875 | MANCH |
+ | Cephalanthera damasonium | GB, VC17 Surrey, Reigate Hill | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1875 to 1881 | MANCH |
+ | Neottia nidus-avis | GB, VC17 Surrey, Reigate Hill | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1875 | MANCH |
| Potamogeton natans | GB, VC17 Surrey, Putney Heath | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1875 | MANCH |
+ | Teesdalia nudicaulis | GB, VC17 Surrey, Barnes Common | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1875 | MANCH |
| Potamogeton perfoliatus | GB, VC21 Middlesex, Paddington Canal | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 9/1875 | MANCH |
+ | Medicago minima | GB, VC15 East Kent, Ramsgate,Pegwell Bay | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1876 | MANCH |
| Milium effusum | GB, VC21 Middlesex, Hendon | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1876 | MANCH |
| Paris quadrifolia | GB, VC15 East Kent, Dover | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1876 | MANCH |
+ | Radiola linoides | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | Eyre Champion de Crespigny Eyre de Crespigny | 1876 | MANCH |
+ | Ophrys sphegodes | GB, VC15 East Kent, Dover | Eyre de Crespigny | Charles Bailey | 6/1876 | MANCH |
| Dipsacus pilosus | GB, VC20 Hertfordshire, Hertford | Eyre de Crespigny | Charles Bailey | 7/1876 | MANCH |
+ | Radiola linoides | GB, VC17 Surrey, Bagshot Heath GB, VC17 Surrey, Esher Common | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 8/1876 | MANCH |
| Oxalis acetosella | GB, VC21 Middlesex, Hampstead Heath | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1877 | MANCH |
+ | Silene conica | GB, VC16 West Kent, Dartford | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1877 | MANCH |
+ | Eriocaulon aquaticum | IE | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 16/4/1877 | MANCH |
+ | Anthemis arvensis | GB, VC20 Hertfordshire, Hitchin | Eyre de Crespigny | Charles Bailey | 6/1877 | MANCH |
| Fumaria parviflora | GB, VC20 Hertfordshire, Royston | Eyre de Crespigny | Arthur Waters Preston William Hunt Painter | 7/1877 | ABS |
+ | Fumaria vaillantii | GB, VC20 Hertfordshire, Royston | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 7/1877 | MANCH |
+ | Ophrys sphegodes | GB, VC15 East Kent, Dover | Eyre de Crespigny | Charles Bailey Eyre de Crespigny | 1878 | MANCH |
+ | Potentilla argentea | GB, VC19 North Essex, Stanstead | William J Cross | Lower Mosley St Schools Natural History Society Eyre de Crespigny | 7/1878 | MANCH |
+ | Agrostemma githago | GB, VC17 Surrey | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1879 | MANCH |
+ | Baldellia ranunculoides | GB, VC17 Surrey, Woking,Basingstoke Canal | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny | 1879 | MANCH |
+ | Euphorbia exserta | GB, VC17 Surrey, Croydon | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1879 | MANCH |
+ | Galeopsis versicolor | GB, VC16 West Kent, Elham | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1879 | MANCH |
+ | Onobrychis viciifolia | GB, VC28 West Norfolk, Fakenham | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny Eyre de Crespigny | 1879 | MANCH |