| Actaea spicata | GB, VC64 Mid-west Yorkshire, Colt Park | John Norton Mills June R J Mills | John Norton Mills | 6/6/1954 | MANCH |
| Alisma lanceolatum | GB, VC29 Cambridgeshire, Aldreth | John Norton Mills June R J Mills | John Norton Mills | 3/8/1947 | MANCH |
| Anaphalis margaritacea | GB, VC41 Glamorganshire, Rhymney Valley | John Norton Mills June R J Mills | John Norton Mills | 7/8/1952 | MANCH |
| Anaphalis margaritacea | GB, VC57 Derbyshire, Cunning Dale | John Norton Mills June R J Mills | John Norton Mills | 19/8/1951 | MANCH |
+ | Astragalus danicus | GB, VC29 Cambridgeshire, Newmarket | John Norton Mills June R J Mills | John Norton Mills | 27/5/1947 | MANCH |
+ | Campanula patula | GB, VC37 Worcestershire, Worcestershire, Shrawley Wood | John Norton Mills June R J Mills | John Norton Mills | | MANCH |
+ | Carex maritima | GB, VC108 West Sutherland, Melvich,Betty Hill | John Norton Mills June R J Mills | John Norton Mills | 10/8/1954 | MANCH |
+ | Caucalis platycarpos | GB, VC29 Cambridgeshire | John Norton Mills June R J Mills | | 31/7/1946 | MANCH |
| Ceratocapnos claviculata | GB, VC48 Merionethshire, Llanfair | John Norton Mills June R J Mills | John Norton Mills | 14/7/1945 | MANCH |
+ | Cytisus scoparius subsp. maritimus | GB, VC113 Channel Islands, Guernsey,Torteval | John Norton Mills June R J Mills | John Norton Mills | 14/4/1958 | MANCH |
+ | Epipactis dunensis | GB, VC59 South Lancashire, Freshfield | John Norton Mills June R J Mills | John Norton Mills | 6/7/1852 | MANCH |
| Epipactis helleborine | GB, VC57 Derbyshire, Gardom's Edge | John Norton Mills June R J Mills | John Norton Mills | 30/8/1959 | MANCH |
+ | Euphrasia foulaensis | GB, VC108 West Sutherland, Tongue | John Norton Mills June R J Mills | | 13/6/1965 | MANCH |
+ | Geum rivale x urbanum = G. x intermedium | GB, VC64 Mid-west Yorkshire, Austwick | John Norton Mills June R J Mills | John Norton Mills | 9/7/1947 | MANCH |
| Gnaphalium uliginosum | GB, VC57 Derbyshire, Bamford (NW of) | John Norton Mills June R J Mills | John Norton Mills | 27/9/1959 | MANCH |
| Helleborus foetidus | GB, VC29 Cambridgeshire, Fulbourn | John Norton Mills June R J Mills | John Norton Mills | 15/2/1948 | MANCH |
| Helleborus foetidus | GB, VC29 Cambridgeshire, Fulbourn | John Norton Mills June R J Mills | John Norton Mills | 15/2/1948 | MANCH |
| Helleborus foetidus | GB, VC29 Cambridgeshire, Fulbourn | John Norton Mills June R J Mills | John Norton Mills | 15/2/1948 | MANCH |
+ | Hieracium pseudocurvatum | GB, VC92 South Aberdeenshire, Braemar (Nw of),Allanquoich | John Norton Mills June R J Mills | John Norton Mills | 3/8/1968 | MANCH |
+ | Himantoglossum hircinum | GB, VC29 Cambridgeshire, Devil's Dyke | John Norton Mills June R J Mills | John Norton Mills | 16/7/1950 | MANCH |
+ | Lactuca saligna | GB, VC29 Cambridgeshire, Aldreth Causeway | John Norton Mills June R J Mills | John Norton Mills | 3/8/1947 | MANCH |
+ | Lathyrus aphaca | GB, VC29 Cambridgeshire, nr Cambridge | John Norton Mills June R J Mills | John Norton Mills | 17/6/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken | John Norton Mills June R J Mills | John Norton Mills | 23/7/1946 | MANCH |
+ | Limonium binervosum subsp. anglicum | GB, VC28 West Norfolk, Holme-by-the-Sea | John Norton Mills John Patrick Micklethwait Brenan June R J Mills | John Norton Mills | 8/8/1946 | MANCH |
+ | Liparis loeselii | GB, VC26 West Suffolk, Thelnetham | John Norton Mills June R J Mills | John Norton Mills | 18/6/1950 | MANCH |
+ | Liparis loeselii | GB, VC41 Glamorganshire, Kenfig Burrows | John Norton Mills June R J Mills | John Norton Mills | 25/8/1956 | MANCH |
+ | Lonicera xylosteum | GB, VC13 West Sussex, Amberley | John Norton Mills June R J Mills | John Norton Mills | 23/8/1958 | MANCH |
+ | Lonicera xylosteum | GB, VC13 West Sussex, Amberley | John Norton Mills June R J Mills | John Norton Mills | 23/8/1958 | MANCH |
+ | Medicago minima | GB, VC25 East Suffolk, Worlington | John Norton Mills June R J Mills | John Norton Mills | 18/6/1946 | MANCH |
+ | Medicago minima | GB, VC25 East Suffolk, Worlington | John Norton Mills June R J Mills | John Norton Mills | 18/6/1946 | MANCH |
+ | Medicago minima | GB, VC63 South-west Yorkshire, Halifax | John Norton Mills | John Norton Mills June R J Mills | 4/7/1963 | MANCH |
+ | Medicago sativa subsp. varia | GB, VC25 East Suffolk, Worlington | John Norton Mills June R J Mills | John Norton Mills | 18/6/1946 | MANCH |
+ | 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 |
+ | 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 |