| Rorippa nasturtium-aquaticum | GB, VC17 Surrey, Kew | Eyre Champion de Crespigny | | 1882 | MANCH |
| Sagina nodosa | GB, VC17 Surrey, Kew | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles Augustin Ley | 1882 | BIRM |
| Sagina nodosa | GB, VC17 Surrey, Kew GB, VC6 North Somerset, Weston-super-Mare | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles | 1882 | SLBI |
+ | Damasonium alisma | GB, VC17 Surrey, London,Walton Heath | Eyre Champion de Crespigny | | 6/1875 | MANCH |
+ | Damasonium alisma | GB, VC17 Surrey, London,Walton Heath | Eyre Champion de Crespigny | | 6/1878 | MANCH |
+ | Damasonium alisma | GB, VC17 Surrey, London,Walton Heath | Eyre Champion de Crespigny | | 1883 | MANCH |
| Campanula trachelium | GB, VC17 Surrey, Merstham | Eyre Champion de Crespigny | John Ralfs | 1874 | SLBI |
| Papaver somniferum subsp. setigerum | GB, VC17 Surrey, Mickleham | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles Augustin Ley | 7/1879 1881 | BIRM |
| Papaver somniferum subsp. setigerum | GB, VC17 Surrey, Mickleham | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles George Stephen West | 7/1879 | BIRM |
| Papaver somniferum subsp. setigerum | GB, VC17 Surrey, Mickleham | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles Augustin Ley | 1883 | BIRM |
| Juncus subnodulosus | GB, VC17 Surrey, Mitcham Common | Eyre Champion de Crespigny | William Hadden Beeby | 1882 | SLBI |
| Nasturtium sylvestre | GB, VC17 Surrey, Mortlake | Eyre Champion de Crespigny | Eyre Champion de Crespigny Eyre de Crespigny | 1885 | MANCH |
| Rorippa nasturtium-aquaticum | GB, VC17 Surrey, Mortlake | Eyre Champion de Crespigny | | 1882 | MANCH |
| Salix triandra x viminalis = S. x undulata | GB, VC17 Surrey, Mortlake | Eyre Champion de Crespigny | | 5/1887 9/1887 | BSBI |
| Bunias orientalis | GB, VC17 Surrey, Moulsey | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles William Hadden Beeby | 1882 | SLBI |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC17 Surrey, Moulsey | Eyre Champion de Crespigny | William Hunt Painter | 1887 | ABS |
| 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 |
| Scilla autumnalis | GB, VC17 Surrey, Moulsey Hurst | Eyre Champion de Crespigny | Arthur Waters Preston | 1876 | ABS |
| Rosa micrantha | GB, VC17 Surrey, Purley Downs | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles | 1887 | SLBI |
| Salix purpurea | GB, VC17 Surrey, Putney | Eyre Champion de Crespigny | | 7/1887 9/1887 | BSBI |
| Salix purpurea | GB, VC17 Surrey, Putney | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles Augustin Ley | 9/1887 to 10/1887 | BIRM |
| Salix triandra | GB, VC17 Surrey, Putney | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles Augustin Ley | 1888 | BIRM |
| Carex canescens | GB, VC17 Surrey, Reigate | Eyre Champion de Crespigny | | 6/1890 | BM |
| Galium tricornutum | GB, VC17 Surrey, Reigate | Eyre Champion de Crespigny | George Stephen West | 7/1875 | BIRM |
| Carex canescens | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | J E Saul | 1875 | BM |
| Carex canescens | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | | 26/6/1886 | E |
| Carex leporina | GB, VC17 Surrey, Reigate Heath | 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 |
| Polygala vulgaris subsp. collina | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | William Hadden Beeby | 1882 | SLBI |
+ | Radiola linoides | GB, VC17 Surrey, Reigate Heath | Eyre Champion de Crespigny | Eyre Champion de Crespigny Eyre de Crespigny | 1876 | MANCH |
| Verbascum lychnitis | GB, VC17 Surrey, Riddlesdown | Eyre Champion de Crespigny | Augustin Ley | 7/1877 | BIRM |
| Origanum vulgare | GB, VC17 Surrey, Sanderstead | Eyre Champion de Crespigny | William Hunt Painter | 7/1887 | SHYB |
| Geranium columbinum | GB, VC17 Surrey, Sanderstead Court | Eyre Champion de Crespigny | William Hunt Painter | 1888 | ABS |
| Cyperus fuscus | GB, VC17 Surrey, Shalford Common | Eyre Champion de Crespigny | George Stephen West William West | 1878 | BIRM |
+ | Agrostemma githago | GB, VC17 Surrey, Surrey (17) | Eyre Champion de Crespigny | | 1879 | NMW |
| Phyteuma orbiculare | GB, VC17 Surrey, Warlingham | Eyre Champion de Crespigny | | | MANCH |
| Hieracium calcaricola | GB, VC17 Surrey, Weybridge | Eyre Champion de Crespigny | William Hadden Beeby | 1882 | SLBI |
| Hypochaeris radicata | GB, VC17 Surrey, Weybridge,Weybridge Common | Eyre Champion de Crespigny | William Hadden Beeby | 1882 | SLBI |
| Carex binervis | GB, VC17 Surrey, Wimbledon Common | Eyre Champion de Crespigny | | 23/6/1880 | E |