| + | Cerastium arcticum | GB, VC49 Caernarvonshire, Snowdon | John Ralfs | Charles Bailey William Lowndes Notcutt | 1841 | MANCH |
| + | Mentha aquatica x spicata = M. x piperita | GB, VC1 West Cornwall, Praa Sands | John Ralfs William Curnow | Charles Bailey | 26/8/1878 | MANCH |
| + | Mentha aquatica x spicata = M. x piperita | GB, VC1 West Cornwall, Trereen | John Ralfs | Charles Bailey John Briquet Rex Alan Henry Graham | 2/9/1878 | MANCH |
 | Mentha arvensis x aquatica = M. x verticillata | GB, VC1 West Cornwall, Land's End | John Ralfs | Botanical Exchange Club William Hunt Painter | 6/9/1878 | ABS |
| + | Anagallis minima | GB, VC1 West Cornwall, Penzance | John Ralfs | Charles Bailey Arthur Waters Preston | 1876 | MANCH |
 | Antennaria dioica | GB, VC1 West Cornwall, Connor Downs | John Ralfs | Charles Bailey John Wilson Rimington Spencer Henry Bickham | 7/1876 | MANCH |
 | Erica ciliaris x tetralix = E. x watsonii | GB, VC1 West Cornwall, Carn Brea | John Ralfs William Booth Waterfall | Charles Bailey Manchester Museum | 7/1877 | MANCH |
| + | Euphorbia hyberna | GB, VC4 North Devon, Barnstaple (Ne of),Lynton | John Ralfs | Charles Bailey William Lowndes Notcutt | 5/1843 | MANCH |
| + | Galeopsis segetum | GB, VC49 Caernarvonshire, Bangor | John Ralfs | Charles Bailey | 9/1840 | MANCH |
| + | Genista pilosa | GB, VC1 West Cornwall, The Lizard | John Ralfs | Charles Bailey | 6/1876 | MANCH |
| + | Helianthemum oelandicum subsp. incanum | GB, VC52 Anglesey, Beaumaris | John Ralfs | Charles Bailey | 22/7/1840 | MANCH |
| + | Illecebrum verticillatum | GB, VC1 West Cornwall, Penzance | John Ralfs | Charles Bailey William Lowndes Notcutt | 10/1840 | MANCH |
| + | Matthiola sinuata | GB, VC48 Merionethshire, Barmouth | John Ralfs | Charles Bailey William Lowndes Notcutt | 1839 | MANCH |
| + | Melittis melissophyllum | GB, VC3 South Devon, Torquay | John Ralfs | Charles Bailey William Lowndes Notcutt | 1836 | MANCH |
| + | Mentha suaveolens x longifolia = M. x rotundifolia | GB, VC3 South Devon, Ashburton | John Ralfs | Charles Bailey William Lowndes Notcutt | 9/1836 | MANCH |
| + | Radiola linoides | GB, VC1 West Cornwall, Penzance,Marazion Marsh | John Ralfs | Charles Bailey John Harbord Lewis | 8/1875 | MANCH |
| + | Schoenoplectus lacustris x triqueter = S. x carinatus | GB, VC2,VC3, East Cornwall,Calstock | John Ralfs | Charles Bailey | 8/1876 | MANCH |
| + | Teucrium scordium | GB, VC4 North Devon, Braunton Burrows | John Ralfs | Charles Bailey William Lowndes Notcutt John Norton Mills George Henry Kendrick Thwaites | 9/1838 | MANCH |
| + | Valerianella eriocarpa | GB, VC1 West Cornwall, Penzance,Eastern Green | John Ralfs | Charles Bailey | 6/1876 | MANCH |
| + | Zostera noltei | GB, VC2 East Cornwall, River Tamar, Saint John's Creek | William Curnow | Charles Bailey John Ralfs | 7/1878 | MANCH |
| + | Teucrium chamaedrys | GB, VC27 East Norfolk, Norwich GB, VC1 West Cornwall, Penzance | J M Dashwood John Ralfs | Charles Bailey William Lowndes Notcutt | 1841 | MANCH |
| + | Schoenoplectus triqueter | GB, VC2,VC3, East Cornwall,Calstock | John Ralfs | Charles Bailey | 8/1876 | MANCH |
| + | Lobaria pulmonaria | GB, VC4 North Devon, Bovey | John Ralfs | Charles Bailey John Ray Hardy | 7/1836 | MANCH |
| + | Scirpoides holoschoenus | GB, VC4 North Devon, Braunton Burrows | John Ralfs | Elizabeth Anne Lomax | 1839 | MANCH |
| + | Cynodon dactylon | GB, VC1 West Cornwall, Penzance | William Groves Perry John Ralfs J Kinf | Charles Bailey William Lowndes Notcutt | 1840 | MANCH |
 | Cerastium semidecandrum | GB, VC1 West Cornwall, Phillack | John Ralfs | William Hunt Painter Arthur Waters Preston | 4/1876 | ABS |
 | Dactylorhiza incarnata subsp. incarnata | GB, VC1 West Cornwall, Land's End | John Ralfs | Augustin Ley | 7/6/1877 | BIRM |
 | Epilobium roseum | GB, VC1 West Cornwall, Falmouth | John Ralfs | William Hunt Painter Arthur Waters Preston | 8/1877 | ABS |
 | Euphorbia peplis | GB, VC3 South Devon, Slapton Sands | | John Ralfs | 9/1878 | ABS |
 | Euphrasia | GB, VC1 West Cornwall, Pengersick Castle | John Ralfs William Curnow | Hayes or Bloxam | 9/1879 | BIRM |
 | Fumaria capreolata | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | John Ralfs | William Curnow | 7/1877 | ABS |
 | Lavatera cretica | GB, VC1 West Cornwall, Isles of Scilly,Tresco | John Ralfs | Augustin Ley | 3/7/1877 | BIRM |
 | Limonium binervosum | GB, VC1 West Cornwall, Portreath | William Curnow | Augustin Ley John Ralfs | 7/1870 | BIRM |
 | Mentha aquatica x spicata = M. x piperita | GB, VC1 West Cornwall, Helston | John Ralfs | Charles Cardale Babington | 26/8/1878 | CGE |
 | Ornithopus pinnatus | GB, VC1 West Cornwall, Isles of Scilly,Tresco | John Ralfs William Curnow | Augustin Ley James Alfred Wheldon Botanical Exchange Club of The British Isles | 7/1875 | BIRM |
 | Sonchus palustris | GB, VC1 West Cornwall, Penzance | Arthur Waters Preston | John Ralfs William Hunt Painter Arthur Bennett Arthur Waters Preston | 30/8/1881 | ABS |
 | Spergularia marina | GB, VC1 West Cornwall, Marazion | John Ralfs William Booth Waterfall | Harold Stuart Thompson | 30/8/1877 | BIRM |
 | Trifolium glomeratum | GB, VC1 West Cornwall, Isles of Scilly,Tresco | John Ralfs | William Hunt Painter Arthur Waters Preston | 1877 | ABS |
 | Trifolium scabrum | GB, VC1 West Cornwall, Penzance | John Ralfs | William Hunt Painter Arthur Waters Preston | 1876 | ABS |
 | Viola arvensis | GB, VC1 West Cornwall, Scilly Isles,Saint Martin's | John Ralfs | Augustin Ley | 3/7/1877 | BIRM |