| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Whittlesea | Alfred Fryer | Alfred Fryer Charles Bailey | 16/8/1895 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Whittlesea | Alfred Fryer | Alfred Fryer Charles Bailey | 16/8/1895 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Whittlesea | Alfred Fryer | Alfred Fryer Charles Bailey | 5/9/1895 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Whittlesea | Alfred Fryer | Alfred Fryer Charles Bailey | 5/9/1895 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Whittlesea | Alfred Fryer | Alfred Fryer Charles Bailey | 27/8/1897 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC31 Huntingdonshire, Pidley | Alfred Fryer | Alfred Fryer Charles Bailey | 27/5/1888 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC31 Huntingdonshire, Pidley | Alfred Fryer | Alfred Fryer Charles Bailey | 27/5/1888 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC31 Huntingdonshire, Pidley Fen | Alfred Fryer | Alfred Fryer Charles Bailey | 27/5/1888 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC31 Huntingdonshire, Pidley Fen, Warner's Drove | Alfred Fryer | Alfred Fryer Charles Bailey | 27/5/1888 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC31 Huntingdonshire, Ramsey | Alfred Fryer | | 31/5/1887 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Ramsey Cultivated | Alfred Fryer | Charles Bailey | 15/7/1887 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Ramsey Cultivated | Alfred Fryer | Charles Bailey | 15/7/1887 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Ramsey Cultivated | Alfred Fryer | Charles Bailey | 17/7/1888 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Ramsey Cultivated | Alfred Fryer | | 15/7/1887 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Ramsey Cultivated | Alfred Fryer | Elizabeth Anne Lomax | 17/7/1888 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | The British Museum Alfred Fryer Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Alfred Fryer Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | The British Museum Alfred Fryer Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Alfred Fryer Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Alfred Fryer Charles Bailey | 30/7/1897 | MANCH |
+ | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer Edward Walter Hunnybun | Charles Bailey Spencer Henry Bickham | 15/8/1906 | MANCH |
| Potamogeton lucens | GB, VC31 Huntingdonshire, Woodwalton Fen | Edward Walter Hunnybun | Botanical Exchange Club of The British Isles Charles Bailey Spencer Henry Bickham | 5/8/1909 | MANCH |
| Potamogeton lucens | GB, VC29,VC31, Old Bedford River | Alfred Fryer | Alfred Fryer Charles Bailey | 25/5/1888 | MANCH |
| Potamogeton lucens | GB, VC32 Northamptonshire, River Nene | Frederick Thompson Mott | Frederick Thompson Mott | 6/1884 | MANCH |
| Potamogeton lucens | GB, VC34 West Gloucestershire, Symond's Yat | Charles Bailey | Charles Bailey | 7/6/1895 | MANCH |
| Potamogeton lucens | GB, VC34 West Gloucestershire, Symonds Yat | George Claridge Druce | Botanical Society & Exchange Club of The British Isles George Claridge Druce | 9/1929 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire Cultivated | Alfred Fryer | Alfred Fryer | 29/7/1897 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire Cultivated | Alfred Fryer | Alfred Fryer Charles Bailey | 29/7/1897 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire Cultivated | Alfred Fryer | Alfred Fryer Charles Bailey | 29/7/1897 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire Cultivated | Alfred Fryer | Alfred Fryer Charles Bailey | 30/9/1897 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire Cultivated | Alfred Fryer | Alfred Fryer | 29/7/1897 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire Cultivated | Alfred Fryer | Alfred Fryer | 29/7/1897 | MANCH |
| Potamogeton lucens | GB, VC36 Herefordshire, Ashe | Augustin Ley | Botanical Exchange Club of The British Isles Arthur Bennett Charles Bailey | 9/9/1889 | MANCH |
| Potamogeton lucens | GB, VC36 Herefordshire, Backney | Augustin Ley | Charles Bailey | 28/8/1874 | MANCH |
| Potamogeton lucens x perfoliatus = P. x salicifolius | GB, VC36 Herefordshire, Carey | Augustin Ley | Botanical Exchange Club of The British Isles Charles Bailey | 3/7/1893 6/7/1893 | MANCH |
| Potamogeton lucens | GB, VC36 Herefordshire, Foy | Augustin Ley | Botanical Exchange Club of The British Isles Charles Bailey | 20/9/1883 | MANCH |
| Potamogeton lucens | GB, VC36 Herefordshire, Goodrich | Charles Bailey | Charles Bailey | 19/5/1875 | MANCH |