| Rumex crispus | GB, VC13 West Sussex, Southwater | | Science & Art Museum Dublin John Byrne Leicester Warren John Byrne Leicester Warren | 27/7/1877 | GALW |
| Lepidium heterophyllum | IE, VCH31,VCH37, Ballymascanlan | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 16/7/1900 | GALW |
| Stellaria palustris | IE, VCH15,VCH18, Banagher | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 26/6/1898 | GALW |
| Rhynchospora alba var. sordida | IE, VCH36,VCH37, Church Hill | W F Johnson | Science & Art Museum Dublin | 9/1894 | DBC |
| Spergularia marina | IE, VCH8,VCH9, Foynes | Matilda Cullen Knowles | Irish National Herbarium Glasnevin Dublin Science & Art Museum Dublin | 6/1904 | GALW |
| Coronopus squamatus | IE, VCH11,VCH13, Goresbridge | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 29/7/1897 | GALW |
| Arenaria serpyllifolia | IE, VCH20,VCH21, Kilmacanoge | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 8/1894 | GALW |
| Littorella uniflora | IE, VCH34,VCH36, Lough Derg | Henry George Carroll | Science & Art Museum Dublin | 8/1885 | GALW |
| Cerastium diffusum | IE, VCH16,VCH26,VCH27, Lough Mask | Edward Shearburn Marshall | Science & Art Museum Dublin | 12/6/1896 | GALW |
| Coronopus squamatus | IE, VCH19,VCH21,VCH22, Lucan | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 11/6/1894 | GALW |
| Carum verticillatum | IE, VCH1 South Kerry, Kenmare | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 12/7/1898 | GALW |
| Polypodium vulgare | IE, VCH1 South Kerry, Sheen River | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 5/1898 | GALW |
| Chamerion angustifolium | IE, VCH1 South Kerry, Slievanore | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 20/7/1904 | GALW |
| Scutellaria galericulata | IE, VCH6 Co. Waterford, Ballyscanlan Lough | Robert Lloyd Praeger | Science & Art Museum Dublin | 12/8/1899 | GALW |
| Scutellaria minor | IE, VCH6 Co. Waterford, Ballyscanlan Lough | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 12/8/1899 | GALW |
| Mentha arvensis x aquatica = M. x verticillata | IE, VCH8 Co. Limerick, Foynes | Charlotte Grace O'Brien | Science & Art Museum Dublin | 8/1906 | DBN |
| Salix viminalis x cinerea = S. x holosericea | IE, VCH8 Co. Limerick, Loghill | Matilda Cullen Knowles | Science & Art Museum Dublin | 6/1904 | DBN |
| Nasturtium sylvestre | IE, VCH8 Co. Limerick, Lough Gur | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 15/8/1900 | GALW |
| Mentha arvensis x aquatica = M. x verticillata | IE, VCH8 Co. Limerick, West Ardagh | Matilda Cullen Knowles | Science & Art Museum Dublin | 9/1908 | DBN |
| Salix viminalis x caprea = S. x smithiana | IE, VCH8 Co. Limerick, West Loghill | Matilda Cullen Knowles | Science & Art Museum Dublin | 6/1904 | DBN |
| Mentha aquatica x spicata = M. x piperita | IE, VCH8 Co. Limerick, White River | Matilda Cullen Knowles | Science & Art Museum Dublin | 6/1903 | DBN |
| Rubia peregrina | IE, VCH9 Co. Clare, Aran Islands | James Aloysius Audley | Science & Art Museum Dublin | 7/1895 | GALW |
| Geranium rotundifolium | IE, VCH9 Co. Clare, Ballyvaghan | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 23/7/1895 | GALW |
| Minuartia verna | IE, VCH9 Co. Clare, Ballyvaghan | Harry Corbyn Levinge | Science & Art Museum Dublin Harry Corbyn Levinge | 19/5/1892 | GALW |
| Mentha arvensis x aquatica = M. x verticillata | IE, VCH9 Co. Clare, Edenvale | Robert Donough O'Brien | Science & Art Museum Dublin | 26/8/1904 | DBN |
| Sium latifolium | IE, VCH9 Co. Clare, Ennis | Patrick Bernard O'Kelly | Science & Art Museum Dublin | 12/8/1891 | GALW |
| Puccinellia maritima | IE, VCH9 Co. Clare, Inishmacnaghtan | Matilda Cullen Knowles | Science & Art Museum Dublin Matilda Cullen Knowles | 6/1908 | BIRM |
| Euphrasia brevipila | IE, VCH10 North Tipperary, Cloughjordan | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 12/8/1900 | GALW |
| Lepidium heterophyllum | IE, VCH10 North Tipperary, Nenagh | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 6/1899 | GALW |
| Geranium sanguineum | IE, VCH10 North Tipperary, Portumna | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 24/6/1898 | GALW |
| Minuartia hybrida | IE, VCH10 North Tipperary, Portumna | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 24/6/1898 | GALW |
| Ophioglossum vulgatum | IE, VCH10 North Tipperary, Portumna | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 24/6/1898 | GALW |
| Osmunda regalis | IE, VCH11 Co. Kilkenny, Brandon Hill | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 1/8/1898 | GALW |
| Scutellaria minor | IE, VCH11 Co. Kilkenny, Brandon Hill | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 1/8/1898 | GALW |
| Apium nodiflorum | IE, VCH11 Co. Kilkenny, Gauls Mill | Thomas Chandlee | Science & Art Museum Dublin Thomas Chandlee | 1863 | GALW |
| Coronopus didymus | IE, VCH11 Co. Kilkenny, Grannagh | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 31/7/1898 | GALW |
| Scutellaria minor | IE, VCH11 Co. Kilkenny, Lough Cullin | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 31/7/1898 | GALW |
| Spergularia rubra | IE, VCH11 Co. Kilkenny, Snowhill | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 11/8/1899 | GALW |
| Coronopus squamatus | IE, VCH11 Co. Kilkenny, Thomastown | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 30/7/1898 | GALW |
| Lepidium heterophyllum | IE, VCH12 Co. Wexford, Enniscorthy | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 14/8/1898 | GALW |