+ | Carduus nutans x Cirsium arvense | GB, VC36 Herefordshire, Kings's Caple | Augustin Ley | Charles Bailey | 9/7/1889 | MANCH |
+ | Cerastium arcticum | GB, VC92 South Aberdeenshire, Braemar,Craig-na-dal-beag | Augustin Ley | Coslett Herbert Waddell Elizabeth Anne Lomax | 14/7/1876 | MANCH |
+ | Cerastium arcticum | GB, VC92 South Aberdeenshire, Braemar,Craig-na-dal-beag | Augustin Ley | Charles Bailey | 14/7/1876 | MANCH |
+ | Cerastium arcticum | GB, VC92 South Aberdeenshire, Braemar,Craig-na-dal-beag | Augustin Ley | Charles Bailey | 14/7/1876 | MANCH |
+ | Cerastium arcticum | GB, VC49 Caernarvonshire, Snowdon,Carnarvon | Augustin Ley | | 30/7/1891 | MANCH |
+ | Cerastium arcticum | GB, VC49 Caernarvonshire, Snowdon,Carnarvon | Augustin Ley | Charles Bailey | 30/7/1891 | MANCH |
+ | Drosera longifolia | GB, VC108 West Sutherland, Inchnadamph | Augustin Ley | Charles Bailey John Harbord Lewis | 7/7/1871 | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB, VC36 Herefordshire, Hereford | Augustin Ley | Botanical Exchange Club of The British Isles Charles Bailey | 31/8/1882 | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB, VC36 Herefordshire, Monmouth (Ne of),Whitchurch | Augustin Ley | Charles Bailey | 19/8/1871 | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB, VC36 Herefordshire, Sellack | Augustin Ley | Charles Bailey | 14/8/1876 | MANCH |
+ | Mentha spicata x suaveolens = M. x villosa | GB, VC36 Herefordshire, Strangford | Augustin Ley | Charles Bailey | 18/8/1905 | MANCH |
+ | Mentha spicata x suaveolens = M. x villosa | GB, VC36 Herefordshire, Hereford | Augustin Ley | Charles Bailey | 16/9/1899 | MANCH |
+ | Mentha suaveolens x longifolia = M. x rotundifolia | GB, VC33 East Gloucestershire, Cranham | Augustin Ley | Charles Bailey | 23/8/1872 | MANCH |
+ | Minuartia hybrida | GB, VC34 West Gloucestershire | Augustin Ley | Charles Bailey | 18/6/1874 | MANCH |
+ | Minuartia hybrida | GB, VC36 Herefordshire, Sellack | Augustin Ley | Charles Bailey | 8/5/1872 | MANCH |
+ | Senecio cineraria x jacobaea = S. x albescens | GB, VC36 Herefordshire, Brampton Abbot | Augustin Ley | Charles Bailey | 11/8/1909 to 11/9/1909 | MANCH |
+ | Sorbus anglica | GB, VC42 Breconshire, Abergavenny (Nw of),Llangattock | Augustin Ley | Charles Bailey | 5/6/1894 | MANCH |
+ | Sorbus anglica | GB, VC35 Monmouthshire, Piercefield | Augustin Ley | Charles Bailey | 22/6/1878 | MANCH |
+ | Sorbus anglica | GB, VC36 Herefordshire, Lord's Wood | Augustin Ley | Charles Bailey | 2/6/1882 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC35 Monmouthshire, Piercefield | Augustin Ley | Charles Bailey | 22/6/1878 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC34 West Gloucestershire, Stanton | Augustin Ley | Charles Bailey | 28/6/1881 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC34 West Gloucestershire, Stanton | Augustin Ley | Charles Bailey | 28/6/1881 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC36 Herefordshire, Monmouth (Ne of),Whitchurch | Augustin Ley | Charles Bailey | 25/5/1875 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | Augustin Ley | Charles Bailey | 27/10/1892 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | Augustin Ley | Charles Bailey | 25/5/1875 | MANCH |
+ | Sorbus aria x torminalis = S. x vagensis | GB, VC34 West Gloucestershire, Monmouth,Symonds Yat | Augustin Ley | Charles Bailey | 2/6/1882 | MANCH |
+ | Sorbus devoniensis | GB, VC4 North Devon, South Molton | Augustin Ley | Charles Bailey | 19/9/1882 | MANCH |
+ | Sorbus quercifolia | GB, VC39 Staffordshire, Alstonfield | Augustin Ley | Botanical Exchange Club Charles Bailey | 1877 | MANCH |
+ | Sorbus quercifolia | GB, VC70 Cumberland, Wartdale Hall | Augustin Ley | Charles Bailey | 31/8/1871 | MANCH |
+ | Sorbus subcuneata | GB, VC5 South Somerset, Minehead | Augustin Ley Spencer Henry Bickham | Charles Bailey | 19/6/1906 | MANCH |
| Aconitum napellus | GB, VC36 Herefordshire, Eaton Bishop | Augustin Ley | Botanical Exchange Club Charles Bailey | 8/6/1878 | MANCH |
| Aconitum napellus | GB, VC36 Herefordshire, Eaton Bishop | Augustin Ley | Botanical Exchange Club Elizabeth Anne Lomax | 8/6/1878 | MANCH |
| Barbarea vulgaris | GB, VC36 Herefordshire, Ross | Augustin Ley | Botanical Exchange Club William Hunt Painter | 20/7/1894 | ABS |
| Luzula forsteri x pilosa = L. x borreri | GB, VC35 Monmouthshire, Wynd Cliff | Augustin Ley | Botanical Exchange Club Charles Bailey | 25/6/1879 | MANCH |
| Luzula forsteri x pilosa = L. x borreri | GB, VC36 Herefordshire, Little Dewchurch | Augustin Ley | Botanical Exchange Club Charles Bailey | 9/5/1876 | MANCH |
+ | Saxifraga hypnoides | | Augustin Ley | Botanical Exchange Club Charles Bailey | 10/6/1879 | MANCH |
| Sorbus aria x torminalis = S. x vagensis | GB, VC34,VC36, Bicknor Woods | Augustin Ley | Botanical Exchange Club William Hunt Painter | 23/6/1877 | ABS |
+ | Wahlenbergia hederacea | GB, VC47 Montgomeryshire, Machynlleth | Augustin Ley | Botanical Exchange Club | 30/8/1875 | MANCH |
| Arabis hirsuta | IE, VCH16 West Galway, Roundstone | George Claridge Druce | Botanical Exchange Club of The British Isles Druce Herbarium, Oxford Augustin Ley | 9/1906 | BIRM |
| Ballota nigra var. ruderalis | GB, VC11 South Hampshire, Southampton | George Claridge Druce | Botanical Exchange Club of The British Isles Druce Herbarium, Oxford Augustin Ley | 8/1890 | BIRM |