| Thalictrum minus | GB, VC85 Fifeshire, North Queensferry | George Taylor | Job Edward Lousley | 25/7/1931 | SLBI |
| Sorbus whiteana | GB, VC34 West Gloucestershire, Clifton Down | George Taylor Noel Yvri Sandwith | Job Edward Lousley | 20/9/1931 | SLBI |
| Potamogeton trichoides | GB, VC20 Hertfordshire, Harefield GB, VC21 Middlesex, Uxbridge | George Taylor | | 13/9/1939 | SLBI |
| Potamogeton trichoides | GB, VC59 South Lancashire, Ashton Canal | George Taylor | British Museum (Natural History) | 26/8/1945 | MANCH |
| Potamogeton trichoides | GB, VC63 South-west Yorkshire, Brighouse | George Taylor | The British Museum | 20/6/1942 | MANCH |
| Potamogeton trichoides | GB, VC63 South-west Yorkshire, Dewsbury | George Taylor | British Museum (Natural History) | 21/7/1940 | SLBI |
| Potamogeton trichoides | GB, VC63 South-west Yorkshire, Dewsbury | George Taylor | | 21/7/1940 | MANCH |
| Potamogeton trichoides | GB, VC63 South-west Yorkshire, Rothwell | George Taylor | The British Museum | 21/7/1944 | MANCH |
| Potamogeton pusillus | GB, VC21 Middlesex, Harefield | George Taylor | | 7/7/1946 | SLBI |
| Potamogeton pusillus | GB, VC38 Warwickshire, Stratford on Avon | George Taylor | | 21/8/1947 | SLBI |
| Potamogeton pusillus | GB, VC62 North-east Yorkshire, Redcar | George Taylor | | 24/5/1945 | SLBI |
| Potamogeton pusillus | GB, VC63 South-west Yorkshire, Rothwell | George Taylor | | 21/7/1944 | MANCH |
| Potamogeton pusillus | GB, VC78 Peeblesshire, Traquair Cultivated | George Taylor | The British Museum | 5/7/1945 | MANCH |
| Potamogeton praelongus x crispus = P. x undulatus | IE, VCH39 Co. Antrim, Belfast | George Taylor | | 9/1952 | BIRM |
| Potamogeton praelongus | GB, VC27 East Norfolk, Smallburgh | George Taylor | | 20/6/1947 | SLBI |
+ | Potamogeton praelongus | GB, VC58 Cheshire, Quoisley | George Taylor | British Museum (Natural History) The British Museum | 5/9/1947 | MANCH |
| Potamogeton polygonifolius x gramineus = P. x lanceolatifolius | GB, VC74 Wigtownshire, Kirkcowan | George Taylor | | 4/8/1953 | E |
| Potamogeton polygonifolius | GB, VC16 West Kent, Bedgebury | George Taylor | The British Museum | 12/9/1948 | SLBI |
| Potamogeton polygonifolius | GB, VC16 West Kent, Bedgebury | George Taylor | The British Museum | 12/9/1948 | E |
| Potamogeton polygonifolius | GB, VC61 South-east Yorkshire, Melbourne | George Taylor | The British Museum | 24/8/1945 | E |
| Potamogeton polygonifolius | GB, VC61 South-east Yorkshire, Melbourne | George Taylor | | 24/8/1945 | SLBI |
| Potamogeton polygonifolius | GB, VC62 North-east Yorkshire, Gormire Lake | George Taylor | The British Museum | 23/9/1945 | E |
| Potamogeton polygonifolius | GB, VC64 Mid-west Yorkshire, Pannal | George Taylor | The British Museum | 10/7/1944 | MANCH |
| Potamogeton polygonifolius | GB, VC64 Mid-west Yorkshire, Pannal | George Taylor | The British Museum | 15/10/1944 | MANCH |
| Potamogeton polygonifolius | GB, VC64 Mid-west Yorkshire, Pannal | George Taylor | | 10/7/1944 | SLBI |
| Potamogeton polygonifolius | GB, VC64 Mid-west Yorkshire, Pannal | George Taylor | | 10/7/1944 | E |
| Potamogeton polygonifolius | GB, VC64 Mid-west Yorkshire, Pannal | George Taylor | | 23/7/1944 | E |
| Potamogeton polygonifolius | GB, VC67 South Northumberland, Bellingham | George Taylor | | 7/6/1941 | E |
| Potamogeton polygonifolius | GB, VC73 Kirkcudbrightshire, Loch Kindar | George Taylor | | 2/8/1953 | E |
| Potamogeton polygonifolius | GB, VC73 Kirkcudbrightshire, Stroanfreggan Bridge | George Taylor | | 4/9/1947 | SLBI |
| Potamogeton polygonifolius | GB, VC73 Kirkcudbrightshire, Stroanfreggan Bridge | George Taylor | | 4/9/1947 | E |
| Potamogeton polygonifolius | GB, VC75 Ayrshire, Dalmellington | George Taylor | British Museum (Natural History) George Taylor | 4/8/1949 | E |
| Potamogeton polygonifolius | GB, VC75 Ayrshire, Dalmellington | George Taylor | The British Museum | 4/8/1949 | MANCH |
| Potamogeton polygonifolius | GB, VC75 Ayrshire, Dalmellington | George Taylor | | 4/8/1949 | SLBI |
| Potamogeton polygonifolius | GB, VC82 East Lothian, Sheeppath Glen | George Taylor | | 26/7/1982 | E |
| Potamogeton polygonifolius | GB, VC83 Midlothian, Cobbinshaw Reservoir | George Taylor | | 9/6/1945 | E |
| Potamogeton polygonifolius | GB, VC101 Kintyre, Gigha Island | George Taylor | | 13/5/1955 | E |
| Potamogeton polygonifolius | GB, VC108 West Sutherland, Loch Haluim | George Taylor | | 30/8/1948 | E |
| Potamogeton polygonifolius | GB, VC108 West Sutherland, Tongue | George Taylor | | 27/8/1948 | E |
| Potamogeton polygonifolius | GB, VC110 Outer Hebrides, South Uist | George Taylor | | 18/8/1951 | E |