+ | Melampyrum cristatum | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills John Patrick Micklethwait Brenan | John Norton Mills June R J Mills | 7/8/1946 | MANCH |
+ | Mertensia maritima | GB, VC100 Clyde Islands, Machrie | A G Kennet June R J Mills | John Norton Mills | 25/6/1869 | MANCH |
+ | Mimulus guttatus x luteus = M. x robertsii | GB, VC105 West Ross & Cromarty, Mellon Udrigle | John Norton Mills June R J Mills | | 31/7/1954 | MANCH |
+ | Nepeta cataria | GB, VC29 Cambridgeshire, Cambridge,Cherry Hinton | John Norton Mills June R J Mills | John Norton Mills | 28/7/1946 | MANCH |
+ | Nepeta cataria | GB, VC29 Cambridgeshire, Cambridge,Cherry Hinton | John Norton Mills June R J Mills | John Norton Mills | 28/7/1946 | MANCH |
+ | Physospermum cornubiense | GB, VC2 East Cornwall, Crendle Down | John Norton Mills June R J Mills | John Norton Mills | 1/9/1951 | MANCH |
+ | Physospermum cornubiense | GB, VC2 East Cornwall, Crendle Down | John Norton Mills June R J Mills | John Norton Mills | 1/9/1951 | MANCH |
+ | Physospermum cornubiense | GB, VC2 East Cornwall, Crendle Down | John Norton Mills June R J Mills | John Norton Mills | 1/9/1951 | MANCH |
| Pilosella officinarum x aurantiaca = P. x stoloniflora | GB, VC95 Moray, Cromdale | Cyril West John Norton Mills June R J Mills | John Norton Mills | 26/7/1967 | MANCH |
+ | Pilosella officinarum x aurantiaca = P. x stoloniflora | GB, VC95 Moray, Elgin (Sw of),Cromdale | Cyril West John Norton Mills June R J Mills | John Norton Mills | 26/7/1967 | MANCH |
+ | Platanthera chlorantha | GB, VC104 North Ebudes, Glen Brittle | John Norton Mills June R J Mills | John Norton Mills | 28/6/1946 | MANCH |
| Potamogeton perfoliatus | IE, VCH16 West Galway, Lough Craigduff | John Norton Mills June R J Mills | John Norton Mills | 22/8/1953 | MANCH |
+ | Primula elatior | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
+ | Primula elatior | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
+ | Primula elatior | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
+ | Primula elatior | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
+ | Primula elatior | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
| Primula vulgaris | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
| Primula vulgaris | GB, VC29 Cambridgeshire, Histon | John Norton Mills June R J Mills | John Norton Mills | 3/4/1949 | MANCH |
| Primula vulgaris x elatior = P. x digenea | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
| Primula vulgaris x elatior = P. x digenea | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
| Primula vulgaris x elatior = P. x digenea | GB, VC29 Cambridgeshire, Hardwick Wood | John Norton Mills June R J Mills | John Norton Mills | 7/4/1946 | MANCH |
+ | Pulsatilla vulgaris | GB, VC29 Cambridgeshire, Newmarket | John Norton Mills June R J Mills | John Norton Mills | 21/5/1947 | MANCH |
| Ranunculus bulbosus | GB, VC29 Cambridgeshire, Newmarket, Devils Ditch | John Norton Mills June R J Mills | John Norton Mills | 21/5/1947 | MANCH |
| Ranunculus repens | GB, VC29 Cambridgeshire, Eversden | John Norton Mills June R J Mills | John Norton Mills | 20/7/1947 | MANCH |
+ | Romulea columnae | GB, VC113 Channel Islands, Guernsey,Petit Bot | John Norton Mills June R J Mills | John Norton Mills | 13/4/1958 | MANCH |
+ | Rumex sanguineus x pulcher = R. x mixtus | GB, VC29 Cambridgeshire, Cambridge | John Norton Mills John Patrick Micklethwait Brenan June R J Mills | John Norton Mills | 4/8/1946 | MANCH |
+ | Selinum carvifolia | GB, VC29 Cambridgeshire, Newmarket (N of),Chippenham | John Norton Mills John Patrick Micklethwait Brenan June R J Mills | John Norton Mills | 5/8/1946 | MANCH |
| Serratula tinctoria | GB, VC57 Derbyshire, Cunning Dale | John Norton Mills June R J Mills | John Norton Mills | 19/8/1951 | MANCH |
+ | Seseli libanotis | GB, VC29 Cambridgeshire | John Norton Mills June R J Mills | John Norton Mills | 28/7/1946 | MANCH |
+ | Seseli libanotis | GB, VC29 Cambridgeshire, Cambridge,Cherry Hinton | John Norton Mills June R J Mills | John Norton Mills | 28/7/1946 | MANCH |
+ | Silene nutans | GB, VC57 Derbyshire, Buxton,Deep Dale | John Norton Mills June R J Mills | John Norton Mills | 5/7/1953 | MANCH |
+ | Silene nutans | GB, VC57 Derbyshire, Buxton,Deep Dale | John Norton Mills June R J Mills | John Norton Mills | 5/7/1953 | MANCH |
+ | Silene nutans | GB, VC57 Derbyshire, Buxton,Deep Dale | John Norton Mills June R J Mills | John Norton Mills | 5/7/1953 | MANCH |
+ | Silene otites | GB, VC25 East Suffolk, Worlington | John Norton Mills June R J Mills | | 18/6/1946 | MANCH |
+ | Silene otites | GB, VC25 East Suffolk, Worlington | John Norton Mills June R J Mills | | 18/6/1946 | MANCH |
+ | Sorbus aria | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | John Norton Mills June R J Mills | John Norton Mills | 2/8/1952 | MANCH |
+ | Sorbus aria | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | John Norton Mills June R J Mills | John Norton Mills | 2/8/1952 | MANCH |
+ | Sorbus aria | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | John Norton Mills June R J Mills | John Norton Mills | 2/8/1952 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | John Norton Mills June R J Mills | John Norton Mills | 2/8/1952 | MANCH |