| Lamium purpureum var. hybridum | GB, VC45 Pembrokeshire, Skrinkle Haven | Clifford Charles Townsend | Clifford Charles Townsend | 18/8/1954 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC45 Pembrokeshire, Penally | Clifford Charles Townsend | Clifford Charles Townsend | 18/8/1954 | K |
| Galeopsis tetrahit | GB, VC37,VC38, Redditch | Clifford Charles Townsend | Clifford Charles Townsend | 4/9/1953 | K |
| Galeopsis bifida | GB, VC37,VC38, Headless Cross | Clifford Charles Townsend | Clifford Charles Townsend | 4/7/1953 | K |
| Mentha arvensis x aquatica x spicata = M. x smithiana | GB, VC37,VC38, Astwood Bank | Clifford Charles Townsend | Clifford Charles Townsend | 5/9/1953 | K |
| Mentha arvensis | GB, VC38 Warwickshire, Rough Hill Wood | Clifford Charles Townsend | | 9/8/1953 | K |
| Cephalanthera longifolia | GB, VC38 Warwickshire, Oversley Wood | Clifford Charles Townsend | Clifford Charles Townsend | 31/5/1953 | K |
| Galeopsis angustifolia | GB, VC38 Warwickshire, Newbold on Stour | Clifford Charles Townsend | Clifford Charles Townsend | 13/8/1953 | K |
| Galeopsis angustifolia | GB, VC38 Warwickshire, Newbold on Stour | Clifford Charles Townsend | | 13/8/1953 | K |
| Galeopsis angustifolia | GB, VC38 Warwickshire, Newbold on Stour | Clifford Charles Townsend | | 13/8/1953 | K |
| Galeopsis angustifolia | GB, VC38 Warwickshire, Newbold on Stour | Clifford Charles Townsend | Clifford Charles Townsend | 13/8/1953 | K |
| Verbascum speciosum | GB, VC38 Warwickshire, Great Alne | Clifford Charles Townsend | Clifford Charles Townsend | 13/8/1953 | K |
| Limosella aquatica | GB, VC38 Warwickshire, Earlswood Reservoir | Clifford Charles Townsend | Clifford Charles Townsend | 15/11/1953 | K |
| Galeopsis bifida | GB, VC38 Warwickshire, Astwood Bank | Clifford Charles Townsend | Clifford Charles Townsend | 11/8/1953 | K |
| Mentha x verticillata var. paludosa | GB, VC37 Worcestershire, Worcestershire, Shrawley Wood | Clifford Charles Townsend | Clifford Charles Townsend | 30/9/1952 | K |
| Torilis arvensis | GB, VC37 Worcestershire, Overbury | Clifford Charles Townsend | Clifford Charles Townsend | 2/8/1948 | K |
| Hypochaeris glabra | GB, VC37 Worcestershire, Malvern Hills | Clifford Charles Townsend | Clifford Charles Townsend | 5/6/1952 | K |
| Galeopsis angustifolia | GB, VC37 Worcestershire, Kemerton | Clifford Charles Townsend | Clifford Charles Townsend | 23/11/1954 | K |
| Galeopsis angustifolia | GB, VC37 Worcestershire, Kemerton | Clifford Charles Townsend | Clifford Charles Townsend | 23/11/1954 | K |
| Galeopsis angustifolia | GB, VC37 Worcestershire, Kemerton | Clifford Charles Townsend | Clifford Charles Townsend | 23/11/1954 | K |
| Scleranthus annuus | GB, VC37 Worcestershire, Hartlebury Common | Clifford Charles Townsend | | 9/5/1953 | K |
| Scleranthus annuus | GB, VC37 Worcestershire, Hartlebury Common | Clifford Charles Townsend | Clifford Charles Townsend | 9/5/1953 | K |
| Scleranthus annuus | GB, VC37 Worcestershire, Hartlebury Common | Clifford Charles Townsend | | 9/5/1953 | K |
| Silene conica | GB, VC37 Worcestershire, Hartlebury Common | Clifford Charles Townsend | | 9/5/1953 | K |
| Thymus praecox subsp. arcticus | GB, VC37 Worcestershire, Great Malvern | Clifford Charles Townsend | | 24/8/1948 | K |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC37 Worcestershire, Eardiston | Clifford Charles Townsend | Clifford Charles Townsend | 1/10/1953 | K |
| Veronica agrestis | GB, VC37 Worcestershire, Eardiston | Clifford Charles Townsend | Clifford Charles Townsend | 1/10/1953 | K |
| Ajuga pyramidalis | GB, VC37 Worcestershire, Droitwich | Clifford Charles Townsend | Clifford Charles Townsend | 30/9/1952 | K |
| Mentha arvensis var. parietariaefolia | GB, VC37 Worcestershire, Droitwich | Clifford Charles Townsend | Clifford Charles Townsend | 30/9/1952 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC37 Worcestershire, Droitwich | Clifford Charles Townsend | Clifford Charles Townsend | 30/9/1952 | K |
| Galeopsis angustifolia | GB, VC37 Worcestershire, Bredon Hill | P Park | Clifford Charles Townsend | 8/1950 | K |
| Galeopsis angustifolia | GB, VC37 Worcestershire, Bredon Hill | Clifford Charles Townsend | Clifford Charles Townsend | 6/8/1951 | K |
| Kickxia elatine subsp. elatine | GB, VC37 Worcestershire, Bredon Hill | Clifford Charles Townsend | Clifford Charles Townsend | 6/8/1951 | K |
| Mentha arvensis | GB, VC37 Worcestershire, Bredon Hill | Clifford Charles Townsend | Clifford Charles Townsend | 6/8/1951 | K |
| Veronica filiformis | GB, VC37 Worcestershire, Birtsmorton | Clifford Charles Townsend | Clifford Charles Townsend | 12/5/1951 | K |
| Clinopodium ascendens | GB, VC36 Herefordshire, Symonds Yat | Clifford Charles Townsend | Clifford Charles Townsend | 31/8/1950 | K |
| Mentha gentilis var. wirtgeniana | GB, VC36 Herefordshire, Symonds Yat | Clifford Charles Townsend | Clifford Charles Townsend | 31/8/1950 | K |
| Mentha gentilis var. wirtgeniana | GB, VC36 Herefordshire, Symonds Yat | Clifford Charles Townsend | Clifford Charles Townsend | 31/8/1950 | K |
| Linaria purpurea | GB, VC36 Herefordshire, Hereford | Clifford Charles Townsend | Clifford Charles Townsend | 8/10/1949 | K |
| Festuca arundinacea | GB, VC35 Monmouthshire, Tintern | Clifford Charles Townsend | | 30/6/1949 | K |