|
| Author(s) [A-Z] | Year [ascending] | Title | Type | Journal | Citation |
| Northern Ireland Bird Report 1991-92. | 1993 | Northern Ireland Bird Report 1992-1992 | Report | | Details... |
| Northridge, R. | 2003 | Aster lanceolatus Willd. and A. x salignus Willd. in Co Fermanagh (H33) | Journal | Ir. Nat. J. | Details... |
| Northridge, R.H. | 1991 | Chenopodium capitatum in Co. Fermanagh | Journal | Ir. Nat. J. | Details... |
| Northridge, R.H. | 1995 | Equisetum variegatum Schleicher in West Donegal (H35) | Journal | Ir. Nat. J. | Details... |
| Northridge, R.H. | 1996 | The first vice-county record of Thelyptris palustris Scott in Fermanagh (H33) | Journal | Ir. Nat. J. | Details... |
| Northridge, R.H. & Northridge, H.J. | 1992 | Cirsium oleraceum (L.) Scop. in Co. Fermanagh (H33) second Irish record | Journal | Ir. Nat. J. | Details... |
| Nunn, J.D. | 1991 | Recording Mollusca in Ireland: Ballyhenry Bay, Strangford Lough, Co. Down | Journal | Conch. Newsletter | Details... |
| Nunn, J.D. | 1993 | Recording Mollusca in Ireland: Castleward Bay, Strangford Lough | Journal | Conch. Newsletter | Details... |
| Nunn, J.D. | 1994 | The marine Mollusca of Ireland 1. Strangford Lough, Co. Down | Journal | Bull. Ir. biogeog. Soc. | Details... |
| Nunn, J.D. | 2000 | Presidential Excursion: Ards Peninsula | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Nunn, J.D. | 2001 | Dragonflies on Brackagh Bog | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Nunn, J.D. | 2001 | Excursion: Quoile Countryside Centre, Downpatrick | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Nunn, J.D. & McGrath, D. | 1989 | Rissoella globularis (Jeffries) (Mollusca: Gastropoda) in Ireland | Journal | Ir. Nat. J. | Details... |
| Nunn, J.D. & Smith, S. | 1987 | Collecting marine Mollusca on the north coast of Ireland | Journal | Conch. Newsletter | Details... |
| O'Connor, B. | 1995 | The physical and biological attributes of some Irish bays | Journal | Proc. Roy. Ir. Acad. Biol.& Env. | Details... |
| O'Connor, F.S. | 1911 | Land Mollusca from north Antrim | Journal | Ir. Nat. | Details... |
| O'Connor, J.P. | 2004 | Records of some rare Irish pimplines (Hymenoptera: Ichneumonidae) | Journal | Ir. Nat. J. | Details... |
| O'Farrell, A.F. | 1943 | The striped hawk-moth, Celerio lineata livornica Esp., in County Down | Journal | Ir. Nat. J. | Details... |
| O'Farrell, A.F. | 1947 | Lepidoptera in Northern Ireland, 1943-5 | Journal | Ir. Nat. J. | Details... |
| O'Neil, S. | 1990 | Soil profile development at Murlough sand spit, Co. Down | Unpublished | | Details... |
3701 references found.