+ | Zostera noltei | IE, Kerry,Spa,Tralee Bay | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | 7/1887 | MANCH |
| Viola tricolor subsp. curtisii | IE, VCH2 North Kerry, Banna | Reginald Wiliam Scully | | 8/1887 | BSBI |
| Viola tricolor subsp. curtisii | IE, VCH2 North Kerry, Banna | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles William Hadden Beeby | 8/1887 | SLBI |
+ | Utricularia intermedia | IE, VCH1 South Kerry, Killarney | Elizabeth Anne Lomax Reginald Wiliam Scully | Charles Bailey Elizabeth Anne Lomax Reginald Wiliam Scully | 20/8/1908 | MANCH |
| Trifolium striatum | IE, VCH12 Co. Wexford, Churchtown | Edward Shearburn Marshall | Reginald Wiliam Scully | 10/6/1897 | GALW |
| Sparganium angustifolium | IE, Kerry, Glas Loughs | Reginald Wiliam Scully | Job Edward Lousley Reginald Wiliam Scully | 20/8/1904 | SLBI |
| Sisymbrium pannonicum | IE, Cork, Cork | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 19/6/1891 | BIRM |
| Simethis planifolia | IE, VCH1 South Kerry, Darrymane Harbor | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 9/7/1889 | BIRM |
| Silene uniflora | IE, VCH2 North Kerry, Ross Island | Reginald Wiliam Scully | Reginald Wiliam Scully | 11/6/1912 | GALW |
| Senecio jacobaea | IE, VCH2 North Kerry, Banna | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 7/1888 | BIRM |
| Senecio jacobaea | IE, VCH2 North Kerry, Banna | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles William Hunt Painter | 7/1888 | ABS |
| Saxifraga umbrosa x hirsuta = S. x geum | IE, VCH2 North Kerry, Killarney,Torc Mountain | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | | MANCH |
| Saxifraga umbrosa x hirsuta = S. x geum | IE, VCH2 North Kerry, Torc | Reginald Wiliam Scully | Charles Bailey | 8/1887 | MANCH |
| Saxifraga umbrosa x hirsuta = S. x geum | IE, VCH2 North Kerry, Torc | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | 6/1888 | MANCH |
| Saxifraga umbrosa x hirsuta = S. x geum | IE, VCH2 North Kerry, Torc Mountain | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles | 8/1887 | SLBI |
| Saxifraga rosacea | IE, VCH2 North Kerry, Slieve Mish Mountains | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Augustin Ley Reginald Wiliam Scully | 14/7/1888 | BIRM |
| Saxifraga rosacea | IE, VCH2 North Kerry, Slieve Mish Mountains | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles John Gilbert Baker Reginald Wiliam Scully William Hunt Painter | 14/7/1888 | ABS |
| Saxifraga hirsuta | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Harold Stuart Thompson Reginald Wiliam Scully | 8/1887 | BIRM |
| Saxifraga hirsuta | IE, VCH2 North Kerry, Slieve Mish Mountains | Reginald Wiliam Scully | Reginald Wiliam Scully Botanical Exchange Club of The British Isles Augustin Ley | 14/7/1888 | BIRM |
| Saxifraga hirsuta | IE, VCH2 North Kerry, Torc | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles | 8/1887 | SLBI |
| Saxifraga hirsuta | IE, VCH2 North Kerry, Tore Mountain | Edward Shearburn Marshall Reginald Wiliam Scully | | 27/6/1902 | SLBI |
| Salix viminalis x cinerea = S. x holosericea | IE, VCH2 North Kerry, Ballybunnion | Reginald Wiliam Scully | Reginald Wiliam Scully | 8/1889 | DBN |
| Salix viminalis x cinerea = S. x holosericea | IE, VCH2 North Kerry, Muckross | Reginald Wiliam Scully | Reginald Wiliam Scully | 20/8/1888 | DBN |
| Salix viminalis x cinerea = S. x holosericea | IE, Kerry, Ross, Killarney | Reginald Wiliam Scully | Reginald Wiliam Scully | 24/8/1888 | DBN |
| Salix viminalis x caprea = S. x smithiana | IE, VCH1 South Kerry, Kenmare | Reginald Wiliam Scully | Reginald Wiliam Scully | 27/8/1890 | DBN |
| Salix purpurea x viminalis = S. x rubra | IE, VCH1 South Kerry, Blackwater Bridge | Reginald Wiliam Scully | Reginald Wiliam Scully | 25/8/1890 | DBN |
| Rorippa palustris | IE, VCH2 North Kerry, Blennerville | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | | MANCH |
+ | Puccinellia fasciculata | IE, VCH21 Co. Dublin, Dublin | Reginald Wiliam Scully | Charles Bailey Reginald Wiliam Scully | 8/1889 | MANCH |
| Potamogeton polygonifolius | IE, Kerry, Beaufort Bridge | Reginald Wiliam Scully | Arthur Bennett Reginald Wiliam Scully | 27/7/1889 | E |
| Potamogeton polygonifolius | IE, Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 8/1888 | MANCH |
| Potamogeton polygonifolius | IE, Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Arthur Bennett Reginald Wiliam Scully | 8/1888 | MANCH |
| Potamogeton polygonifolius | IE, Kerry, The Long Range | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Reginald Wiliam Scully | 8/1888 | ABS |
| Potamogeton polygonifolius | IE, Kerry, The Long Range, Killarney | Reginald Wiliam Scully | Augustin Ley Reginald Wiliam Scully | 8/1888 | BIRM |
| Potamogeton polygonifolius | IE, Ambiguous locality (IE), Killarney | Reginald Wiliam Scully | | 6/8/1887 | BSBI |
| Potamogeton natans | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Botanical Society & Exchange Club of The British Isles Reginald Wiliam Scully William Hadden Beeby | 6/8/1887 | SLBI |
| Potamogeton natans | IE, VCH1 South Kerry, Killarney | Reginald Wiliam Scully | Charles Bailey | 8/1887 | MANCH |
| Potamogeton natans | IE, Kerry, Killarney | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 11/8/1890 | MANCH |
| Potamogeton natans | IE, Kerry, Killarney | Reginald Wiliam Scully | Reginald Wiliam Scully | 11/8/1890 | SLBI |
| Potamogeton natans | IE, Kerry, The Long Range | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles Charles Bailey Reginald Wiliam Scully | 8/1887 | MANCH |
| Potamogeton natans | IE, Kerry, The Long Range | Reginald Wiliam Scully | Augustin Ley Reginald Wiliam Scully | 8/1887 | BIRM |