| Myriophyllum verticillatum | | | | | SHYB |
| Myriophyllum verticillatum | GB, VC25 East Suffolk, Lowestoft | | | 5/8/1868 | ABS |
| Myriophyllum verticillatum | GB, VC17 Surrey, Chertsey | | | 29/6/1886 | SLBI |
| Myriophyllum verticillatum | GB, VC30 Bedfordshire, Eaton Socon | John Frederick Gustav Chapple John Patrick Micklethwait Brenan | Druce Herbarium, Oxford | 11/8/1946 | SLBI |
| Myriophyllum verticillatum | GB, VC14 East Sussex, Lewes | Edward Charles Wallace | Watson Botanical Exchange Club Edward Charles Wallace | 27/8/1933 | SLBI |
| Myriophyllum verticillatum | GB, VC32 Northamptonshire, Deeping Saint James | William Hadden Beeby | William Hadden Beeby | 2/8/1883 | SLBI |
| Myriophyllum verticillatum | GB, VC29 Cambridgeshire, Wicken Fen | Edwin Bernard Benson | | 8/1901 | SHYB |
| Myriophyllum verticillatum | GB, VC11 South Hampshire, Iford | Edwin Bernard Benson | | 1898 | SHYB |
| Myriophyllum verticillatum | GB, VC14 East Sussex, Lewes Brooks | W Biddiscombe | Edmund Browne Bishop | 8/1928 | SLBI |
| Myriophyllum verticillatum | GB, VC59 South Lancashire, Altcar | Robert Brown | | 2/8/1873 | SLBI |
| Myriophyllum verticillatum | GB, VC27 East Norfolk, Hickling | C Cotton | T A & C Cotton William Hunt Painter | 13/7/1890 | ABS |
| Myriophyllum verticillatum | GB, VC27 East Norfolk, Hickling | Charlotte Cotton | T A & C Cotton | 13/7/1890 | SLBI |
| Myriophyllum verticillatum | GB, VC29 Cambridgeshire, Wicken Fen | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 10/6/1880 | SLBI |
| Myriophyllum verticillatum | GB, VC29 Cambridgeshire, Welche's Dam | Alfred Fryer | William Hadden Beeby | 12/10/1884 | SLBI |
| Myriophyllum verticillatum | GB, VC31 Huntingdonshire, Ramsey | Alfred Fryer | | 18/7/1884 | SLBI |
| Myriophyllum verticillatum | GB, VC21 Middlesex, Harefield | Charles Baylis Green | | 5/8/1907 | SLBI |
| Myriophyllum verticillatum | GB, VC29 Cambridgeshire, Wicken Fen | | Henry Haselfoot Haines | 23/7/1898 | ABS |
| Myriophyllum verticillatum | GB, VC22 Berkshire, Radley | Isaac A Helsby | Isaac A Helsby | 14/7/1937 | SLBI |
| Myriophyllum verticillatum | GB, VC16 West Kent, Dartford Heath | William Henry Griffin | Allan Octavian Hume | 24/7/1901 | SLBI |
| Myriophyllum verticillatum | VC15, Dartford Marshes | William Henry Griffin | Allan Octavian Hume | 24/7/1901 | SLBI |
| Myriophyllum verticillatum | GB, VC111 Orkney, Damsay | | Croydon Natural History and Scientific Society John Joseph Bennett Robert Russell Hutchinson | | SLBI |
| Myriophyllum verticillatum | GB, VC17 Surrey, Battersea Fields | | Croydon Natural History and Scientific Society John Joseph Bennett Robert Russell Hutchinson | 1850 | SLBI |
| Myriophyllum verticillatum | GB, VC88 Mid Perthshire, Crieff | Robert Kidston | Robert Kidston | 21/8/1884 | DBC |
| Myriophyllum verticillatum | GB, VC17 Surrey, Box Hill | D A J Little | | 20/7/1949 | ABS |
| Myriophyllum verticillatum | GB, VC22 Berkshire, Radley | Job Edward Lousley | Job Edward Lousley | 14/8/1935 | SLBI |
| Myriophyllum verticillatum | GB, VC27 East Norfolk, Surlingham Broad | Arthur Waters Preston | Arthur Waters Preston William Hunt Painter | 8/1880 | ABS |
| Myriophyllum verticillatum | GB, VC69 Westmorland, Middleton | | William Hunt Painter | 6/1864 | ABS |
| Myriophyllum verticillatum | IE, VCH17 North-east Galway, Menlough | Robert Lloyd Praeger | Robert Lloyd Praeger | 7/1895 | DBC |
| Myriophyllum verticillatum | GB, VC21 Middlesex, Uxbridge | Leslie Beeching Hall William Robert Sherrin | | 18/9/1919 | SLBI |
| Myriophyllum verticillatum | GB, VC29 Cambridgeshire, Wicken Fen | Reginald Henry Goode | Watson Botanical Exchange Club William Robert Sherrin | 23/7/1914 | SLBI |
| Myriophyllum verticillatum | GB, VC27 East Norfolk, Diss, Roydon Fen | William Robert Sherrin | | 22/7/1899 | SLBI |
| Myriophyllum verticillatum | GB, VC10 Isle of Wight, Sandown | | Allan Octavian Hume Frederick Townsend | 1857 | SLBI |
| Myriophyllum verticillatum | GB, VC11 South Hampshire, Romsey | Frederick Townsend | Allan Octavian Hume | 1875 | SLBI |
| Myriophyllum verticillatum | GB, VC22 Berkshire, Radley | Edward Charles Wallace | Edward Charles Wallace | 5/8/1935 | SLBI |
| Myriophyllum verticillatum | GB, VC6 North Somerset, Edington | James Walter White | William Hunt Painter | 7/1888 | ABS |
| Myriophyllum verticillatum | GB, VC29 Cambridgeshire, Reach Lode | Richard Henry Yapp | | 8/1906 | ABS |