| Glechoma hederacea | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/6/1952 | K |
| Plantago maritima | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 20/6/1952 | K |
| Scrophularia nodosa | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/6/1952 | K |
| Stachys sylvatica | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/6/1952 | K |
| Stachys sylvatica | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/6/1952 | K |
| Stachys sylvatica | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/6/1952 | K |
| Teucrium scorodonia | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 29/6/1952 | K |
| Teucrium scorodonia | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 29/6/1952 | K |
| Teucrium scorodonia | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 29/6/1952 | K |
| Teucrium scorodonia | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 29/6/1952 | K |
| Verbascum thapsus | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/6/1952 | K |
| Verbascum thapsus | IE, VCH38 Co. Down, Rostrevor | Joseph Robert Sealy Stella Ross-Craig | | 25/7/1952 | K |
| Teucrium scorodonia | IE, VCH38 Co. Down | Joseph Robert Sealy Stella Ross-Craig | | 29/6/1952 | K |
| Stachys sylvatica | IE, VCH29 Co. Leitrim, Manorhamilton | Joseph Robert Sealy Stella Ross-Craig | | 12/7/1946 | K |
| Thymus praecox subsp. arcticus | IE, VCH29 Co. Leitrim, Manorhamilton | Joseph Robert Sealy Stella Ross-Craig | | 7/7/1946 | K |
| Carex leporina | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | Royal Botanic Gardens, Kew | 20/8/1947 | E |
| Mentha aquatica | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | | 19/8/1947 | K |
| Plantago coronopus | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | | 18/7/1947 | K |
| Plantago lanceolata | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | | 18/8/1947 | K |
| Plantago maritima | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | | 18/8/1947 | K |
| Scutellaria minor | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | | 18/8/1947 | K |
| Veronica catenata | IE, VCH27 West Mayo, Mulrany | Joseph Robert Sealy Stella Ross-Craig | | 19/8/1947 | K |
| Cymbalaria muralis | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 19/7/1946 | K |
| Lycopus europaeus | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 8/8/1947 | K |
| Plantago coronopus | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 14/7/1946 | K |
| Plantago maritima | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 14/7/1946 | K |
| Scrophularia auriculata | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 14/7/1946 | K |
| Scutellaria galericulata | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 3/8/1947 | K |
| Stachys palustris | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 14/7/1946 | K |
| Thymus praecox subsp. arcticus | IE, VCH16 West Galway, Roundstone | Joseph Robert Sealy Stella Ross-Craig | | 14/7/1946 | K |
| Baldellia ranunculoides | IE, VCH16 West Galway, Lough Nalawney | Joseph Robert Sealy Stella Ross-Craig | | 16/7/1946 | K |
| Plantago maritima | IE, VCH9 Co. Clare, Carnsefin | Joseph Robert Sealy Stella Ross-Craig | | 24/7/1946 | K |
| Erinus alpinus | IE, VCH9 Co. Clare, Ballyvaughan | Joseph Robert Sealy Stella Ross-Craig | | 22/7/1946 | K |
| Teucrium scorodonia | IE, VCH9 Co. Clare, Ballyvaughan | Joseph Robert Sealy Stella Ross-Craig | | 22/7/1946 | K |
| Thymus praecox subsp. arcticus | IE, VCH9 Co. Clare, Ballyvaughan | Joseph Robert Sealy Stella Ross-Craig | | 22/7/1946 | K |
| Verbascum thapsus | IE, VCH9 Co. Clare, Ballyvaughan | Joseph Robert Sealy Stella Ross-Craig | | 23/7/1946 | K |
| Stachys palustris | IE, VCH9 Co. Clare, Ballyvaghan | Joseph Robert Sealy Stella Ross-Craig | | 22/7/1946 | K |
| Thymus praecox subsp. arcticus | IE, VCH9 Co. Clare, Ballyvaghan | Joseph Robert Sealy Stella Ross-Craig | | 22/7/1946 | K |
| Scrophularia nodosa | IE, Kerry, Killarney | Brian Lawrence Burtt Joseph Robert Sealy Stella Ross-Craig | | 5/5/1935 | K |
| Stachys palustris | IE, Kerry, Killarney | Brian Lawrence Burtt Joseph Robert Sealy Stella Ross-Craig | | 2/9/1935 | K |