| Mentha arvensis x aquatica = M. x verticillata | GB, VC17 Surrey, Merrow | J Comber | Joseph Edward Little | 8/1912 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC69 Westmorland, Tilberthwaite | J Comber | Joseph Edward Little | 8/1911 | CGE |
| 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 |
| Plantago media var. monnieri | GB, VC17 Surrey, Albury | J Comber | Watson Botanical Exchange Club | 7/1916 | K |
| Fallopia dumetorum | GB, VC17 Surrey, Compton | J Comber | Watson Botanical Exchange Club | 9/1912 | K |
| Origanum vulgare | GB, VC17 Surrey, Guildford | J Comber | Watson Botanical Exchange Club | 8/1915 | K |
+ | Platanthera chlorantha | GB, VC11 South Hampshire, Crabbe Wood | J Comber | Charles Bailey | 6/1877 | MANCH |
+ | Cicendia filiformis | GB, VC11 South Hampshire, South Hampshire,near Beaulieu | J Comber | | 8/1913 | MANCH |
| Sanicula europaea | GB, VC11 South Hampshire, Winchester | J Comber | Charles Bailey | 4/1877 | MANCH |
| Paris quadrifolia | GB, VC11 South Hampshire, Winchester | J Comber | Charles Bailey | 5/1877 | MANCH |
+ | Ranunculus omiophyllus x peltatus = R. x hiltonii | GB, VC14 East Sussex, Brighton | J Comber | Watson Botanical Exchange Club Charles Bailey | 4/1912 | MANCH |
+ | Fallopia dumetorum | GB, VC17 Surrey, Compton | J Comber | Charles Bailey | 9/1912 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Godalming | J Comber | Botanical Society & Exchange Club of The British Isles Charles Bailey | 5/1912 | MANCH |
| Phyteuma orbiculare | GB, VC17 Surrey, Merrow | J Comber | Hayward George Claridge Druce Joseph Edward Little | 7/1912 | MANCH |
+ | Persicaria minor | GB, VC17 Surrey, Whitemoor | J Comber | Watson Botanical Exchange Club | 9/1915 | MANCH |
+ | Utricularia intermedia | GB, VC69 Westmorland, Coniston Lake | J Comber | Watson Botanical Exchange Club Charles Bailey | 8/1911 | MANCH |
+ | Hymenophyllum wilsonii | GB, VC70 Cumberland, Eskdale,Stanley Ghyll | J Comber | Charles Bailey | 8/1876 | MANCH |
| Viola lactea | GB, VC11 South Hampshire, Barton Common | J Comber | Richard Spiers Standen | 11/6/1913 | SLBI |
| 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 |
| 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 |
| Zannichellia palustris | GB, VC11 South Hampshire, Keyhaven | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 6/1913 | SLBI |
| Spergularia media | GB, VC11 South Hampshire, Keyhaven | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1913 | SLBI |
| Limonium vulgare | GB, VC11 South Hampshire, Keyhaven | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1914 | SLBI |
| Vicia sativa | GB, VC11 South Hampshire, Milford on Sea | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 11/6/1913 | SLBI |
| Oenanthe pimpinelloides | GB, VC11 South Hampshire, Milford on Sea | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1913 | SLBI |
| Centaurium erythraea | GB, VC11 South Hampshire, Milford on Sea | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1914 | SLBI |
| Orobanche elatior | GB, VC11 South Hampshire, Winchester | J Comber | Watson Botanical Exchange Club William Robert Sherrin J Comber | | SLBI |
| Ranunculus peltatus | GB, VC14 East Sussex, Copthorne | J Comber | Richard Barker Ullman | 4/1912 | SLBI |
| 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 |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Bramley | J Comber | | | SLBI |
| Cnicus arvensis x lanceolatus | GB, VC17 Surrey, Bramley | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1916 | SLBI |
| Origanum vulgare | GB, VC17 Surrey, Guildford | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1915 | SLBI |
| Persicaria lapathifolia | GB, VC17 Surrey, Guildford | J Comber | Watson Botanical Exchange Club Job Edward Lousley | 9/1915 | SLBI |
| Persicaria lapathifolia | GB, VC17 Surrey, Guildford | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 17/9/1915 | SLBI |
| Lithospermum officinale | GB, VC17 Surrey, Guildford | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 7/1916 | SLBI |
| Fumaria officinalis | GB, VC17 Surrey, Shalford | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 7/1916 | SLBI |
| Persicaria maculosa | GB, VC17 Surrey, Whitmoor Common | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 9/1915 | SLBI |
| Polygonum arenastrum | GB, VC17 Surrey, Worplesdon | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 17/9/1915 | SLBI |
| Noccaea caerulescens subsp. occitanica | GB, VC49 Caernarvonshire, Llanrwst | J Comber | William Hadden Beeby | 4/1878 | SLBI |
| Fumaria muralis subsp. boraei | GB, VC60 West Lancashire, Middleton | J Comber | John Ralfs | 7/1878 | SLBI |
| Sagina nodosa | GB, VC69 Westmorland, Askam | Dennis Lumb | London Natural History Society Watson Botanical Exchange Club Charles Edgar Salmon Edmund Browne Bishop J Comber | 9/1912 | SLBI |
| Utricularia minor | GB, VC69 Westmorland, Cark | J Comber | Richard Barker Ullman | 9/1912 | SLBI |
| Utricularia minor | GB, VC69 Westmorland, Haverthwaite | J Comber | Isaac A Helsby | 9/1912 | SLBI |
| Schoenoplectus pungens | GB, VC113 Channel Islands, Jersey, Saint Ouens Pond | J Comber | Botanical Exchange Club of The British Isles John Ralfs | 8/1879 | SLBI |
| Achillea maritima | GB, VC113 Channel Islands, Saint Ouen's Bay, Jersey | J Comber | Watson Botanical Exchange Club William Robert Sherrin | 8/1879 | SLBI |