| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Bramley | J Comber | | | SLBI |
| Plantago media | GB, VC17 Surrey, Albury Downs | J Comber | Watson Botanical Exchange Club Harold Stuart Thompson | 7/1916 | BIRM |
| Plantago media var. monnieri | GB, VC17 Surrey, Albury | J Comber | Watson Botanical Exchange Club | 7/1916 | K |
| Atriplex patula | GB, VC14 East Sussex, Crowborough,Jarvis Brook | J Comber | | 9/1910 | BIRM |
| Ranunculus omiophyllus | GB, VC14 East Sussex, Copthorne | J Comber | Job Edward Lousley Richard Barker Ullman | 4/1912 | SLBI |
| Ranunculus omiophyllus x peltatus = R. x hiltonii | GB, VC14 East Sussex, Copthorne | J Comber | Botanical Exchange Club of The British Isles | 4/1912 | SLBI |
| Ranunculus peltatus | GB, VC14 East Sussex, Copthorne | J Comber | Richard Barker Ullman | 4/1912 | SLBI |
+ | Ranunculus omiophyllus x peltatus = R. x hiltonii | GB, VC14 East Sussex, Brighton | J Comber | Watson Botanical Exchange Club Charles Bailey | 4/1912 | MANCH |
| Atriplex patula | GB, VC13 West Sussex, Shoreham | J Comber | | 9/1877 | BIRM |
| Seriphidium maritimum | GB, VC13 West Sussex, Shoreham | J Comber | Augustin Ley | 9/1878 | BIRM |
| Phyteuma orbiculare | GB, VC13 West Sussex, Lancing | J Comber | J Comber William Hunt Painter | 9/1877 | ABS |
| Cirsium acaule | GB, VC11 South Hampshire, Winchester | J Comber | George Stephen West | 9/1877 | BIRM |
| Dactylorhiza incarnata subsp. incarnata | GB, VC11 South Hampshire, Winchester | J Comber | George Stephen West | 5/1877 | BIRM |
| Orobanche elatior | GB, VC11 South Hampshire, Winchester | J Comber | Watson Botanical Exchange Club William Robert Sherrin J Comber | | SLBI |
| Paris quadrifolia | GB, VC11 South Hampshire, Winchester | J Comber | Charles Bailey | 5/1877 | MANCH |
| Sanicula europaea | GB, VC11 South Hampshire, Winchester | J Comber | Charles Bailey | 4/1877 | MANCH |
| Thesium humifusum | GB, VC11 South Hampshire, Winchester | J Comber | Harold Stuart Thompson | 9/1877 | BIRM |
| Thesium humifusum | GB, VC11 South Hampshire, Winchester | J Comber | | 20/9/1877 | ABS |
| Atriplex patula | GB, VC11 South Hampshire, Southampton | J Comber | | 8/1913 | BIRM |
+ | Cicendia filiformis | GB, VC11 South Hampshire, South Hampshire,near Beaulieu | J Comber | | 8/1913 | MANCH |
| Atriplex | GB, VC11 South Hampshire, Mudeford | J Comber | | 9/1913 | BIRM |
| Carex divulsa | GB, VC11 South Hampshire, Morestead | J Comber | George Stephen West | 6/1877 | BIRM |
| Centaurium erythraea | GB, VC11 South Hampshire, Milford on Sea | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1914 | SLBI |
| Oenanthe pimpinelloides | GB, VC11 South Hampshire, Milford on Sea | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1913 | SLBI |
| Vicia sativa | GB, VC11 South Hampshire, Milford on Sea | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 11/6/1913 | SLBI |
| Atriplex patula | GB, VC11 South Hampshire, Lepe | J Comber | | 8/1913 | BIRM |
| Limonium vulgare | GB, VC11 South Hampshire, Keyhaven | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1914 | SLBI |
| Spergularia media | GB, VC11 South Hampshire, Keyhaven | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1913 | SLBI |
| Zannichellia palustris | GB, VC11 South Hampshire, Keyhaven | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 6/1913 | SLBI |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Holmsley Station | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 6/1916 | SLBI |
| Ranunculus tripartitus | GB, VC11 South Hampshire, Holmsley Station | J Comber | | 6/1916 | BIRM |
| Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC11 South Hampshire, Holmsley | J Comber | London Natural History Society Watson Botanical Exchange Club Edmund Browne Bishop | 6/1916 | SLBI |
| Atriplex patula | GB, VC11 South Hampshire, Hayling Island | J Comber | | 8/1912 | BIRM |
| Atriplex patula | GB, VC11 South Hampshire, Hayling Island | J Comber | | 8/1912 | BIRM |
| Atriplex patula | GB, VC11 South Hampshire, Hayling Island | J Comber | | 8/1912 | BIRM |
| Atriplex patula | GB, VC11 South Hampshire, Hayling Island | J Comber | | 8/1912 | BIRM |
+ | Platanthera chlorantha | GB, VC11 South Hampshire, Crabbe Wood | J Comber | Charles Bailey | 6/1877 | MANCH |
| Polygonum | GB, VC11 South Hampshire, Chilcomb | J Comber | | 9/1876 | BIRM |
| Atriplex patula | GB, VC11 South Hampshire, Calshot | J Comber | | 8/1913 | BIRM |
| Carex hirta | GB, VC11 South Hampshire, Barton Common | J Comber | Botanical Exchange Club of The British Isles Frederick Janson Hanbury | 6/1913 | BM |
| Carex hirta | GB, VC11 South Hampshire, Barton Common | J Comber | Watson Botanical Exchange Club Richard Spiers Standen | 6/1913 | BM |
| Carex hirta | GB, VC11 South Hampshire, Barton Common | J Comber | Botanical Exchange Club of The British Isles Royal Botanic Gardens, Kew | 6/1913 | E |
| Carex hirta | GB, VC11 South Hampshire, Barton Common | J Comber | Watson Botanical Exchange Club J Fraser | 6/1913 | E |
| Viola lactea | GB, VC11 South Hampshire, Barton Common | J Comber | Richard Spiers Standen | 11/6/1913 | SLBI |
| Carex hirta | GB, VC11 South Hampshire, Barton | J Comber | Watson Botanical Exchange Club Charles Edgar Salmon | 6/1913 | BM |
| Atriplex patula | GB, VC7 North Wiltshire, Wanborough | J Comber | | 8/1916 | BIRM |
| Polygonum | GB, VC7 North Wiltshire, Wanborough | J Comber | | 8/1916 | BIRM |