| Pinguicula lusitanica | IE, VCH16 West Galway, Roundstone | William West | George Stephen West William West | 7/1890 | BIRM |
| Utricularia intermedia | IE, VCH16 West Galway, Recess | William West | William West | 7/1890 | BIRM |
| Daboecia cantabrica | IE, VCH16 West Galway, Connemara | J E Tillotson | William West | | BIRM |
| Pinguicula grandiflora | IE, Kerry, Lough Derriana | William West | George Stephen West William West | 26/5/1904 | BIRM |
| Pinguicula grandiflora | IE, Kerry, Lough Derriana | William West | George Stephen West William West | 26/5/1904 | BIRM |
| Epilobium obscurum | IE, Kerry, Killarney | Charles Cardale Babington | George Stephen West William West | 12/8/1858 | BIRM |
| Euphorbia hyberna | IE, VCH1 South Kerry, Waterville | William West | George Stephen West William West | 5/1904 | BIRM |
| Polypogon monspeliensis | GB, VC113 Channel Islands, Saint Sampson's, Guernsey | George Claridge Druce | George Stephen West William West | 6/1877 | BIRM |
| Medicago minima | GB, VC113 Channel Islands, Saint Ouen's Bay, Jersey | George Claridge Druce | William West | 6/1877 | BIRM |
| Silene gallica | GB, VC113 Channel Islands, Jersey,Fort Regent | George Claridge Druce | George Stephen West William West | 6/1879 | BIRM |
| Herniaria ciliolata | GB, VC113 Channel Islands, Jersey | C J Tempere | William West | 7/1876 | BIRM |
| Crassula tillaea | GB, VC113 Channel Islands, Guernsey,L'Ancresse | George Claridge Druce | George Stephen West William West | 6/1877 | BIRM |
| Mertensia maritima | GB, VC109 Caithness, John O'groats | Emma Naylor | George Stephen West William West | 7/1890 | BIRM |
| Equisetum hyemale | GB, VC106 East Ross & Cromarty, Ethie Burn | William Gardiner | George Stephen West William West | | BIRM |
| Zostera nana | GB, VC106 East Ross & Cromarty, Dingwall | Charles Cardale Babington | George Stephen West William West | 26/8/1871 | BIRM |
| Juncus gerardii | GB, Ambiguous locality (GB), Sea Mills | Robert Renton | George Stephen West William West | 7/1876 | BIRM |
| Plantago coronopus | GB, Ambiguous locality (GB), Llandudno | William West | George Stephen West William West | 2/8/1888 | BIRM |
| Listera cordata | GB, Ambiguous locality (GB), Clova | William Gardiner | George Stephen West William West | | BIRM |
| Poa balfourii | GB, VC99 Dunbartonshire, Ben Vorlich | Charles Cardale Babington | George Stephen West William West | 6/8/1845 | BIRM |
+ | Trichophorum cespitosum subsp. foersteri | GB, VC98 Argyllshire, Glen Coe | William West | | 8/1907 | BIRM |
+ | Cochlearia pyrenaica | GB, VC97 West Inverness-shire, Ben Nevis | William West | | 8/1907 | BIRM |
| Poa alpina | GB, VC97 West Inverness-shire, Ben Nevis | Charles Cardale Babington | George Stephen West William West | 9/8/1845 | BIRM |
+ | Salix lapponum | GB, VC97 West Inverness-shire, Ben Nevis | William West | | 8/1907 | BIRM |
| Corynephorus canescens | GB, VC95 Moray, Garmouth | | George Stephen West William West | 6/1877 | BIRM |
+ | Salix lapponum | GB, VC92 South Aberdeenshire, Coire Kander | William West | | 7/1889 | BIRM |
| Mertensia maritima | GB, VC90 Angus, Usan | William Gardiner | Charles Cardale Babington George Stephen West William West | | BIRM |
| Silene conica | GB, VC90 Angus, Montrose Links | G Macfarlane | Charles Cardale Babington George Stephen West William West | 5/1843 | BIRM |
+ | Potamogeton gramineus | GB, VC88 Mid Perthshire, Loch Bhac | William West | | 8/1880 | PTH |
+ | Potamogeton gramineus | GB, VC88 Mid Perthshire, Loch Bhac | William West | | 8/1880 | PTH |
| Saxifraga rivularis | GB, VC88 Mid Perthshire, Ben Lawers | William West | William West | 14/8/1880 | BIRM |
+ | Saxifraga rivularis | GB, VC88 Mid Perthshire, Ben Lawers | William West | Francis Buchanan White | 14/8/1880 | PTH |
| Potentilla crantzii | GB, VC88 Mid Perthshire, Ben Laoigh [Ben Lui] | William West | William West George Stephen West | 7/1889 | BIRM |
| Tofieldia pusilla | GB, VC88 Mid Perthshire, Ben Laoigh [Ben Lui] | Peter Ewing | George Stephen West William West | 17/7/1882 | BIRM |
| Linnaea borealis | GB, VC81 Berwickshire, Lightfield | Robert Renton | George Stephen West William West | 8/1881 | BIRM |
| Geranium pusillum | GB, VC80 Roxburghshire, Roxburgh Castle, Kelso | | George Stephen West William Hillhouse William West | 8/1877 | BIRM |
| Lepidium draba subsp. draba | GB, VC80 Roxburghshire, Kelso, Tweedside | Ernest Hutmacher | Ernest Hutmacher George Stephen West William West | 6/1877 | BIRM |
| Festuca filiformis | GB, VC80 Roxburghshire, Kelso | Andrew Brotherston | Andrew Brotherston George Stephen West William West | 6/1873 | BIRM |
| Fumaria capreolata | GB, VC71 Isle of Man, Port Erin | William West | George Stephen West William West | 6/1907 | BIRM |
| Juncus bufonius | GB, VC71 Isle of Man, Peel | William West | George Stephen West William West | 5/1906 | BIRM |
| Scilla verna | GB, VC71 Isle of Man, Peel | William West | George Stephen West William West | 6/1906 | BIRM |