| Potamogeton natans | IE, Kerry, The Long Range | Reginald Wiliam Scully | Augustin Ley Reginald Wiliam Scully | 11/8/1890 | BIRM |
| Potamogeton natans | IE, Kerry, The Long Range | Reginald Wiliam Scully | | 11/8/1890 | ABS |
| Potamogeton natans | IE, Kerry, The Long Range | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 11/8/1890 | ABS |
| Potamogeton natans | IE, Kerry, The Long Range, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 11/8/1890 | BIRM |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Chatteris | Alfred Fryer | Alexander Somerville Reginald Wiliam Scully | 22/8/1890 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | IE, Kerry, Killorglin | Reginald Wiliam Scully | Reginald Wiliam Scully | 4/8/1890 | ABS |
| Potamogeton lucens x gramineus = P. x angustifolius | IE, Kerry, Killorglin | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 4/8/1890 | SLBI |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey | 13/8/1890 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 13/8/1890 | SLBI |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles | 8/1888 | SLBI |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH2 North Kerry, Ballymalis Castle | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 27/7/1889 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH2 North Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 16/8/1888 | BIRM |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH2 North Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully William Hadden Beeby | 13/8/1890 | SLBI |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH2 North Kerry, River Laune | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 27/7/1889 | BIRM |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, Kerry, Beaufort | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | 27/7/1889 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, Kerry, Cahernane, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 8/1888 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, Kerry, Cahernane, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Elizabeth Anne Lomax Reginald Wiliam Scully | 8/1888 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 13/8/1890 | BIRM |
| Potamogeton gramineus x perfoliatus = P. x nitens | IE, Kerry, Lower Lake, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Eyre Champion de Crespigny Reginald Wiliam Scully | 8/1888 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Mepal | Alfred Fryer | Reginald Wiliam Scully | 13/7/1888 | E |
| Potamogeton gramineus | IE, VCH22,VCH31, River Boyne | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 30/8/1893 | BIRM |
| Potamogeton gramineus | IE, VCH2 North Kerry, Killarney | Reginald Wiliam Scully | | 7/1889 | E |
| Potamogeton gramineus | IE, VCH2 North Kerry, Killarney,Lower Lake | Reginald Wiliam Scully | Arthur Bennett | 7/1889 | E |
| Potamogeton gramineus | IE, VCH2 North Kerry, Killarney,Lower Lake | Reginald Wiliam Scully | Arthur Bennett | 7/1889 | E |
| Potamogeton gramineus | IE, Kerry, Killorglin | Reginald Wiliam Scully | Alfred Fryer Charles Bailey | 30/8/1892 | MANCH |
| Potamogeton gramineus | IE, Kerry, Killorglin | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 4/8/1890 | MANCH |
| Potamogeton gramineus | IE, Kerry, Killorglin | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley | 4/8/1890 | BIRM |
| Potamogeton gramineus | IE, Kerry, Killorglin | Reginald Wiliam Scully | Alexander Somerville Reginald Wiliam Scully | 4/8/1890 | E |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 30/8/1893 | MANCH |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 30/8/1893 | MANCH |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Reginald Wiliam Scully Alfred Fryer | 30/8/1893 | E |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 30/8/1893 | ABS |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Job Edward Lousley Reginald Wiliam Scully | 30/8/1893 | SLBI |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Reginald Wiliam Scully | 30/8/1893 | SLBI |
| Potamogeton gramineus | IE, VCH22 Meath, Navan | Reginald Wiliam Scully | Reginald Wiliam Scully | 30/8/1893 | SLBI |
| Potamogeton berchtoldii | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 13/8/1890 | ABS |
| Potamogeton berchtoldii | IE, Kerry, Cahernane, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles | 8/1888 | ABS |
| Potamogeton alpinus | IE, VCH2 North Kerry, Muckross Lake | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley | 6/1888 | BIRM |
| Potamogeton alpinus | IE, Kerry, Lower Lake, Killarney | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | 6/1888 | MANCH |
+ | Polystichum lonchitis | IE, VCH16 West Galway, Twelve Bens [Pins] | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | 7/1884 | MANCH |