| Anemone apennina | GB, VC59 South Lancashire, Woolton | T S Duffy | Arthur John Farmer | | MANCH |
| Ceratocapnos claviculata | GB, VC58 Cheshire, Oakmere | Arthur John Farmer | Arthur John Farmer | | MANCH |
| Erica ciliaris x tetralix = E. x watsonii | | John Dickinson Massey | Arthur John Farmer John Dickinson Massey | | MANCH |
+ | Lobelia urens | GB, VC2 East Cornwall, Bodmin (Se of),Lostwithiel | W C Wardill | Arthur John Farmer | | MANCH |
+ | Meum athamanticum | | | Arthur John Farmer | | MANCH |
+ | Pyrola rotundifolia subsp. rotundifolia | IE, VCH23 Westmeath | Arthur John Farmer | Arthur John Farmer | | MANCH |
+ | Spergula arvensis | | Arthur John Farmer | Arthur John Farmer | | MANCH |
+ | Apera spica-venti | GB, VC17 Surrey, Shackleford Cultivated | Charles Edgar Salmon | Arthur John Farmer John Dickinson Massey | 8/7/1916 | MANCH |
+ | Peucedanum ostruthium | | John Dickinson Massey | Arthur John Farmer John Dickinson Massey | 7/1922 | MANCH |
| Paris quadrifolia | | John Dickinson Massey | Arthur John Farmer | 1/6/1923 | MANCH |
+ | Trichomanes speciosum | GB, VC59 South Lancashire, Woolton Greenhouses | John Dickinson Massey | Arthur John Farmer | 12/9/1926 | MANCH |
+ | Spiranthes spiralis | GB, VC50 Denbighshire, LLandudno | John Dickinson Massey | Arthur John Farmer John Dickinson Massey | 26/8/1928 | MANCH |
+ | Hydrocharis morsus-ranae | GB, VC58 Cheshire, Frodsham | John Dickinson Massey | Arthur John Farmer | 27/7/1930 | MANCH |
+ | Cotoneaster cambricus | GB, VC49 Caernarvonshire, Llandudno | | Arthur John Farmer | 11/8/1930 | MANCH |
+ | Cotoneaster cambricus | GB, VC49 Caernarvonshire, Great Orme's Head | Arthur John Farmer | | 4/8/1931 | MANCH |
+ | Lathyrus aphaca | GB, VC3 South Devon, Seaton | S Lunan | Arthur John Farmer | 7/1937 | MANCH |
+ | Vicia bithynica | GB, VC9 Dorset, Lyme Regis | | Arthur John Farmer | 1/7/1937 | MANCH |
+ | Meum athamanticum | GB, VC49,VC50, Gwynedd(?) (North ), Conway Valley,Caernarvonshire, Denbighshire,Conway Valley,Pentre Folas | A Wilson John Dickinson Massey | Arthur John Farmer | 10/8/1937 | MANCH |
+ | Potentilla argentea | GB, VC59 South Lancashire, Huyton (near),Tarbock | Arthur John Farmer | | 5/8/1938 | MANCH |
| Primula scotica | GB, VC108 West Sutherland, Bettyhill | George Valentine Chapman Last | Arthur John Farmer | 24/7/1939 | MANCH |
| Primula scotica | GB, VC109 Caithness, Holborn Head | George Valentine Chapman Last | Arthur John Farmer | 24/7/1939 | MANCH |
+ | Cornus suecica | GB, East Yorkshire, Saltinsgate? | George Valentine Chapman Last | Arthur John Farmer | 29/7/1939 | MANCH |
| Ceratophyllum demersum | GB, VC59 South Lancashire, Knowsley Park | George Valentine Chapman Last | Manchester Museum Arthur John Farmer | 14/9/1939 | MANCH |
+ | Dryopteris carthusiana x dilatata = D. x deweveri | GB, VC63 South-west Yorkshire, Thorne | Hubert Frederick Dovaston | Arthur John Farmer George Valentine Chapman Last | 20/6/1940 | MANCH |
+ | Calamagrostis stricta | GB, VC58 Cheshire, Delamere | George Valentine Chapman Last | Arthur John Farmer | 18/8/1940 | MANCH |
+ | Calamagrostis stricta | GB, VC58 Cheshire, Delamere | George Valentine Chapman Last | Arthur John Farmer | 18/8/1940 | MANCH |
+ | Calamagrostis stricta | GB, VC58 Cheshire, Delamere | George Valentine Chapman Last | Arthur John Farmer | 18/8/1940 | MANCH |
+ | Hypericum linariifolium | GB, VC49 Caernarvonshire | Hubert Frederick Dovaston | Arthur John Farmer George Valentine Chapman Last | 1941 | MANCH |
| Helleborus foetidus | GB, VC50 Denbighshire, Pwll Glas | George Valentine Chapman Last | Arthur John Farmer | 11/4/1941 | MANCH |
| Helleborus foetidus | GB, VC50 Denbighshire, Ruthin | George Valentine Chapman Last | Arthur John Farmer | 11/4/1941 | MANCH |
+ | Eleocharis parvula | GB, VC48 Merionethshire, Porthmadog,Estuary of River Glaslyn | Hubert Frederick Dovaston | Arthur John Farmer | 2/8/1941 | MANCH |
+ | Lobelia urens | | E F Payne | Arthur John Farmer John Dickinson Massey | 25/8/1941 | MANCH |
+ | Dianthus deltoides | GB, VC58 Cheshire, Hoylake | George Valentine Chapman Last | Arthur John Farmer | 30/8/1941 | MANCH |
| Narcissus tazetta x poeticus = N. x medioluteus | GB, VC58 Cheshire, Wirral Peninsula | George Valentine Chapman Last | Arthur John Farmer | 24/4/1942 | MANCH |
+ | Viola tricolor | GB, VC68 North Northumberland, Wooler | Arthur John Farmer | Arthur John Farmer | 16/5/1942 | MANCH |
+ | Daphne mezereum | | | Arthur John Farmer | 20/5/1942 | MANCH |
| Salix viminalis x repens = S. x friesiana | GB, VC59 South Lancashire, Formby | Arthur John Farmer | Arthur John Farmer | 21/5/1942 | MANCH |
| Antennaria dioica | GB, VC59 South Lancashire, Ainsdale (?) | George Valentine Chapman Last | Arthur John Farmer | 22/5/1942 | MANCH |
+ | Silene gallica | GB, VC113 Channel Islands, Guernsey | Hubert Frederick Dovaston | Arthur John Farmer | 7/1942 | MANCH |
+ | Silene gallica | GB, VC113 Channel Islands, Guernsey | Hubert Frederick Dovaston | Arthur John Farmer | 7/1942 | MANCH |