| Potamogeton natans | GB, VC17 Surrey, Haslemere Cultivated | Alfred Fryer | William Hadden Beeby | 4/5/1888 | SLBI |
| Potamogeton natans | GB, VC17 Surrey, Haslemere Cultivated | Alfred Fryer | | 9/7/1888 | SLBI |
| Potamogeton natans | GB, VC17 Surrey, Haslemere Cultivated | Alfred Fryer | William Hadden Beeby | 8/1888 | SLBI |
| Carex arenaria | GB, VC28 West Norfolk, Castle Rising | A Balding | William Hadden Beeby Alfred Fryer | 15/5/1884 | SLBI |
| Juncus bulbosus subsp. kochii | GB, VC28 West Norfolk, Docking | Alfred Fryer | William Hadden Beeby | 10/7/1880 | SLBI |
| Juncus gerardii | GB, VC28 West Norfolk, Hunstanton | Alfred Fryer | William Hadden Beeby | 20/8/1880 | SLBI |
| Limonium binervosum | GB, VC28 West Norfolk, Hunstanton | Alfred Fryer Edward Walter Hunnybun | Allan Octavian Hume Charles Edgar Salmon | 8/1901 | SLBI |
| Juncus articulatus | GB, VC28 West Norfolk, Ringstead | Alfred Fryer | William Hadden Beeby | 10/7/1880 | SLBI |
| Potamogeton praelongus | GB, VC28 West Norfolk, Welney | | Alfred Fryer | 25/9/1884 | SLBI |
| Potamogeton coloratus x gramineus = P. x billupsii | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | | 3/9/1892 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alexander Somerville | 3/9/1892 | E |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | | 31/8/1887 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | GB, VC29 Cambridgeshire, Blackbush Drain | Alfred Fryer | Allan Octavian Hume Arthur Bennett | 18/9/1894 | SLBI |
| Potamogeton gramineus x perfoliatus = P. x nitens | GB, VC29 Cambridgeshire, Blackbush Drain, Pondersbridge, Wittlesey | Alfred Fryer | Botanical Exchange Club of The British Isles Augustin Ley | 15/9/1894 | BIRM |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | William Hadden Beeby | 12/8/1886 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | William Hadden Beeby | 1/9/1887 | SLBI |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Botanical Exchange Club of The British Isles William Hadden Beeby | 21/8/1886 | SLBI |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Augustin Ley | 25/6/1887 | BIRM |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alfred Fryer | 18/7/1887 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Augustin Ley | 25/7/1887 | BIRM |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alexander Somerville | 29/7/1887 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alfred Fryer | 5/8/1887 | E |
| Potamogeton lucens x gramineus = P. x zizii | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Augustin Ley | 25/7/1887 | BIRM |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 15/8/1886 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 26/8/1887 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 29/5/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 7/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Alfred Fryer | 12/7/1888 | E |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 12/7/1888 | E |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 12/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Alexander Somerville | 31/7/1888 | E |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 31/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 31/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 31/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 31/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 11/8/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 21/8/1888 | SLBI |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Alfred Fryer | 25/7/1887 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Broadpiece | Alfred Fryer | Alfred Fryer | 21/8/1888 | E |
| Potamogeton coloratus | GB, VC29 Cambridgeshire, Burwell Fen | Alfred Fryer | | 25/6/1888 | ABS |