| Thlaspi arvense | GB, VC16 West Kent, Dartford Heath | Eyre Champion de Crespigny | George Stephen West | 1879 | BIRM |
| Tordylium maximum | GB, VC18 South Essex, Tilbury | Eyre Champion de Crespigny | Augustin Ley | 8/1876 | BIRM |
| Typha angustifolia | GB, VC18 South Essex, Canvey Island | Eyre Champion de Crespigny | Augustin Ley | 1878 | BIRM |
| Ulex gallii | GB, VC16 West Kent, Hayes Common | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny | 1891 | BIRM |
| Utricularia vulgaris | GB, VC17 Surrey, Woking | Eyre Champion de Crespigny | George Stephen West | 1879 | BIRM |
| Verbascum lychnitis | GB, VC17 Surrey, Riddlesdown | Eyre Champion de Crespigny | Augustin Ley | 7/1877 | BIRM |
| Viola persicifolia | GB, VC29 Cambridgeshire, Ely | William J Cross | Botanical Exchange Club of The British Isles Augustin Ley Eyre Champion de Crespigny | 6/1880 | BIRM |
| Carex canescens | GB, VC17 Surrey, Reigate | Eyre Champion de Crespigny | | 6/1890 | BM |
| Carex canescens | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | J E Saul | 1875 | BM |
| Carex canescens | GB, VC77 Lanarkshire, Glasgow | Eyre Champion de Crespigny | J E Saul | 1878 | BM |
| Carex disticha | GB, VC17 Surrey, Wimbledon Common | Eyre Champion de Crespigny | Edward Francis Linton Eyre Champion de Crespigny | 1883 | BM |
| Carex disticha | GB, VC17 Surrey, Wimbledon Common | Eyre Champion de Crespigny | | 1874 | BM |
| Carex disticha | GB, VC20 Hertfordshire, Rickmansworth | Eyre Champion de Crespigny | | 1882 | BM |
| Carex divisa | GB, VC16 West Kent, Woolwich | Eyre Champion de Crespigny | Edward Francis Linton | 7/1876 | BM |
| Carex divisa | GB, VC21 Middlesex, Finchley | Eyre Champion de Crespigny | | 7/1878 | BM |
| Carex divisa | GB, VC21 Middlesex, Hampstead Heath | Eyre Champion de Crespigny | Eyre Champion de Crespigny | 1878 | BM |
| Carex pseudocyperus | GB, VC17 Surrey, Barnes Common | Eyre Champion de Crespigny | | 7/1889 | BM |
| Festuca arundinacea | GB, VC16 West Kent, Woolwich | Eyre Champion de Crespigny | | 1878 | BON |
| Moehringia trinervia | GB, VC16 West Kent, Beckenham | Eyre Champion de Crespigny | | 1887 | BSBI |
| Rubus maasii | GB, VC16 West Kent, Saint Paul's Cray Common | Eyre Champion de Crespigny | | 1887 | BSBI |
| Rubus pubescens | GB, VC16 West Kent, Chislehurst | Eyre Champion de Crespigny | | 1886 | BSBI |
| Rubus rhamnifolius | GB, VC16 West Kent, Hayes Common | Eyre Champion de Crespigny | | 1887 | BSBI |
| Rubus rusticanus | GB, VC16 West Kent, Saint Mary Cray | Eyre Champion de Crespigny | | 1887 | BSBI |
| Salix purpurea | GB, VC17 Surrey, Putney | Eyre Champion de Crespigny | | 7/1887 9/1887 | BSBI |
| Salix triandra x viminalis = S. x undulata | GB, VC17 Surrey, Mortlake | Eyre Champion de Crespigny | | 5/1887 9/1887 | BSBI |
| Carex binervis | GB, VC17 Surrey, Wimbledon Common | Eyre Champion de Crespigny | | 23/6/1880 | E |
| Carex canescens | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | | 26/6/1886 | E |
| Carex disticha | GB, VC20 Hertfordshire, Rickmansworth | Eyre Champion de Crespigny | Eyre Champion de Crespigny | 1890 | E |
| Carex divisa | GB, VC16 West Kent, Woolwich | Eyre Champion de Crespigny | | 7/1876 | E |
| Carex leporina | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | | 26/6/1886 | E |
| Carex pendula | GB, VC17 Surrey, Buckland | Eyre Champion de Crespigny | | 26/6/1886 | E |
| Carex rostrata | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | Eyre Champion de Crespigny | 6/1875 | E |
| Festuca arundinacea | GB, VC16 West Kent, Woolwich | Eyre Champion de Crespigny | Mus Bot, Lund, Sweden Eyre Champion de Crespigny | 1833 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC17 Surrey, Moulsey | Eyre Champion de Crespigny | | 1887 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC17 Surrey, Moulsey | Eyre Champion de Crespigny | | | LIV |
| Achillea millefolium | GB, VC17,VC21, London | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny | 1875 | MANCH |
| Achillea ptarmica | GB, VC16 West Kent, Keston | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny | 1890 | MANCH |
| Achillea ptarmica | GB, VC21 Middlesex, Harrow Weald | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny | 1882 | MANCH |
| Achillea ptarmica | GB, VC21 Middlesex, Harrow Weald Common | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny | 1882 | MANCH |
| Adoxa moschatellina | GB, VC21 Middlesex, Neasdon | Eyre Champion de Crespigny | Charles Bailey Eyre Champion de Crespigny | 1878 | MANCH |