+ | Genista pilosa | GB, VC1 West Cornwall, Mullion,Kynance | Elizabeth Anne Lomax | Elizabeth Anne Lomax | 7/1872 | MANCH |
| Geum rivale x urbanum = G. x intermedium | GB, VC8 South Wiltshire, Stapleford | William Moyle Rogers | Elizabeth Anne Lomax | 6/1874 7/1874 | MANCH |
| Geum rivale x urbanum = G. x intermedium | GB, VC8 South Wiltshire, Stapleford | William Moyle Rogers | Elizabeth Anne Lomax | 6/1874 | MANCH |
+ | Gnaphalium luteoalbum | GB, VC113 Channel Islands, Jersey,Le Marais | S Hill | Elizabeth Anne Lomax Frederick Issac Warner James Cosmo Melvill | 27/7/1876 | MANCH |
+ | Habenaria viride | GB, VC8 South Wiltshire, Warminster | | Elizabeth Anne Lomax | | MANCH |
+ | Helianthemum oelandicum subsp. levigatum | GB, VC65 North-west Yorkshire, Middleton in Teesdale,Cronkley Fell | Henry Elliott Fox | Botanical Exchange Club of The British Isles Coslett Herbert Waddell Elizabeth Anne Lomax | 2/7/1886 | MANCH |
| Helleborus foetidus | GB, VC37 Worcestershire, Malvern | Elizabeth Anne Lomax | Elizabeth Anne Lomax | 4/1870 | MANCH |
| Helleborus viridis | GB, VC64 Mid-west Yorkshire, Thorp Arch | Laura Shannon | Elizabeth Anne Lomax | 5/1871 | MANCH |
| Hermodactylus tuberosus | GB, VC1 West Cornwall, Penzance | William Curnow | London Botanical Exchange Club Elizabeth Anne Lomax Robert Large Baker | 4/1879 | BIRM |
| Hypericum androsaemum x hircinum = H. x inodorum | GB, VC2 East Cornwall, Pentewan | B Bury | Elizabeth Anne Lomax | 9/1873 | MANCH |
+ | Hypochaeris glabra | GB, VC15 East Kent, Sandwich,Chequers | Frederick Janson Hanbury | Botanical Exchange Club Elizabeth Anne Lomax Frederick Janson Hanbury | 24/6/1878 | MANCH |
| Iris foetidissima | GB, VC3 South Devon, Torquay | Elizabeth Anne Lomax | Elizabeth Anne Lomax | 7/1870 | MANCH |
+ | Isoetes histrix | GB, VC113 Channel Islands, Guernsey,L'Ancresse | | Botanical Exchange Club of The British Isles Elizabeth Anne Lomax Frederick Janson Hanbury | 15/6/1884 | MANCH |
+ | Lactuca saligna | GB, VC16 West Kent, Plumstead | | Elizabeth Anne Lomax | 8/1871 | MANCH |
+ | Lactuca saligna | GB, VC16 West Kent, Plumstead | F G Ward | Elizabeth Anne Lomax | 8/8/1887 | MANCH |
+ | Lathyrus palustris | GB, VC29 Cambridgeshire, Wicken Fen | Arthur Bennett | Elizabeth Anne Lomax | 18/7/1874 | MANCH |
+ | Lavatera cretica | GB, VC1 West Cornwall, Marazion Green | William Curnow | Elizabeth Anne Lomax | 9/1877 | MANCH |
+ | Linnaea borealis | GB, VC92 South Aberdeenshire, Braemar | Elizabeth Anne Lomax | Elizabeth Anne Lomax | 7/1879 | MANCH |
+ | Liparis loeselii | GB, VC27 East Norfolk | Frederick Janson Hanbury | Elizabeth Anne Lomax | 9/7/1883 | MANCH |
+ | Liparis loeselii | GB, VC29 Cambridgeshire | | Botanical Exchange Club of The British Isles Elizabeth Anne Lomax | 7/1884 | MANCH |
+ | Lychnis alpina | GB, VC90 Angus, Little Kilrannoch [Little Gilrannoch] | John Roy | Charles Bailey Elizabeth Anne Lomax John Harbord Lewis | 7/1871 | MANCH |
+ | Lychnis viscaria | GB, VC85 Fifeshire, Orrock Hill | John Thomas Irvine Boswell-Syme | Charles Bailey Elizabeth Anne Lomax | 6/1874 | MANCH |
+ | Lythrum hyssopifolia | GB, VC113 Channel Islands, Jersey,Vingtaine des Quennevais, Saint Brelade's | Thomas Bates Blow | Elizabeth Anne Lomax Thomas Bates Blow | 1/7/1876 | MANCH |
+ | Lythrum hyssopifolia | GB, VC113 Channel Islands, Jersey, Saint Ouen's Bay | Frederic Henry Ward | Elizabeth Anne Lomax | 11/7/1886 | MANCH |
+ | Lythrum hyssopifolia | GB, VC113 Channel Islands, Jersey, Saint Ouen's Bay | Margaret Dawber | Elizabeth Anne Lomax | 31/7/1894 | MANCH |
+ | Lythrum hyssopifolia | GB, VC113 Channel Islands, Jersey,Les Marais | | Botanical Exchange Club of The British Isles Elizabeth Anne Lomax Frederick Janson Hanbury | 4/7/1884 | MANCH |
+ | Melampyrum arvense | GB, VC10 Isle of Wight, Saint Lawrence | Frederic Stratton | Elizabeth Anne Lomax | 5/7/1875 | MANCH |
+ | Melittis melissophyllum | GB, VC3 South Devon, Torquay,Austi's Cove | Elizabeth Anne Lomax | Elizabeth Anne Lomax | 20/5/1872 | MANCH |
+ | Mentha aquatica x spicata = M. x piperita | GB, VC3 South Devon, Plymbridge | Thomas Richard Archer Briggs | Elizabeth Anne Lomax | 23/8/1877 | MANCH |
| Mentha aquatica x spicata = M. x piperita var. citrata | GB, VC57 Derbyshire | Stubbs | Charles Cardale Babington Elizabeth Anne Lomax | 8/1876 | CGE |
+ | Mentha suaveolens x longifolia = M. x rotundifolia | GB, VC17 Surrey, Shalford | Arthur Bennett | Botanical Exchange Club of The British Isles Elizabeth Anne Lomax | 8/1880 | MANCH |
+ | Mertensia maritima | GB, VC100 Clyde Islands, Machrie | Richard McKay | Elizabeth Anne Lomax | 14/7/1872 | MANCH |
+ | Meum athamanticum | GB, VC92 South Aberdeenshire, Braemar | Elizabeth Anne Lomax | Charles Bailey Elizabeth Anne Lomax | 7/1878 | MANCH |
+ | Meum athamanticum | GB, VC92 South Aberdeenshire, Braemar | Elizabeth Anne Lomax | Charles Bailey Elizabeth Anne Lomax | 7/1878 | MANCH |
+ | Meum athamanticum | GB, VC69 Westmorland, Staveley | George Ernest Martindale | Elizabeth Anne Lomax | 18/6/1887 | MANCH |
+ | Minuartia hybrida | GB, VC26 West Suffolk, Lakenheath | George Claridge Druce | Elizabeth Anne Lomax | 7/1884 | MANCH |
+ | Moneses uniflora | GB, VC96 East Inverness-shire | Alexander Somerville | Alexander Somerville Elizabeth Anne Lomax | 14/6/1892 | MANCH |
+ | Muscari neglectum | GB, VC15 East Kent, Luddenham | Frederic Henry Ward | Coslett Herbert Waddell Elizabeth Anne Lomax | 18/5/1887 | MANCH |
+ | Myriophyllum verticillatum | GB, VC31 Huntingdonshire, Ramsey | Alfred Fryer | Botanical Exchange Club of The British Isles Manchester Museum Elizabeth Anne Lomax | 18/7/1884 | MANCH |
+ | Najas marina | GB, VC27 East Norfolk, Hickling | G H | Elizabeth Anne Lomax Henry & James Groves | 23/7/1883 | MANCH |