references and bibliography - National Botanic Garden of Ireland

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O’Mahony, T. (1997) A report on the flora of Cork (v.cc. H3-H5), 1996. Ir.
Bot. News No. 7: 33-36.
O’Mahony, T. (1998) A report on the flora of Cork (v.cc. H3-H5), 1997. Ir.
Bot. News No. 8: 23-26.
O’Mahony, T. (1999) A report on the flora of Co. Cork (v.cc. H3-5), 1998.
Ir. Bot. News No. 9: 28-32.
O’Mahony, T. (2000a) Some comments on the Flora (Protection) Order,
1999: Republic of Ireland. Ir. Bot. News No. 10: 11-24.
O’Mahony, T. (2000b) A report on the flora of Cork (H3-H5), 1999. Ir. Bot.
News No. 10: 38-44.
O’Mahony, T. (2001a) Lepidium latifolium L. (Dittander) in the Cork flora.
Ir. Bot. News No. 11: 11-16.
O’Mahony, T. (2001b) Putative adventive populations of Mentha pulegium
L. (Pennyroyal) in Britain and Ireland. Ir. Bot. News No. 11: 16-20.
O’Mahony, T. (2001c) A report on the flora of Cork (H3-H5), 2000. Ir. Bot.
News No. 11: 31-37.
O’Mahony, T. (2002) A report on the flora of Cork (v.cc. H3-H5), 2001. Ir.
Bot. News No. 12: 27-35.
O’Mahony, T. & Scannell, M.[J.P.] (1977) BSBI field meeting, Kinsale, Co
Cork, 22-23 May, 1976 - additional Cork plant records. Ir. Nat. J. 19:
93.
O’Malley, J. (1996) New plant records for South Kerry (H1) and North
Kerry (H2). Ir. Nat. J. 25: 298-299.
O’Sullivan, A.M. (1967) Gaudinia fragilis (L.) Beauv. in Limerick
grassland. Ir. Nat. J. 15: 343-345.
O’Sullivan, A.M. (1979) Occurrence of Datura stramonium L. and other
aliens in Irish tillage fields. Ir. Nat. J. 19: 434-435.
O’Sullivan, A.M. & Doogue, D. (1973) Field meetings, 1972. New Ross,
Co. Wexford, 8th-12th July. Watsonia 9: 423-424.
Parnell, J.[A.N.] (1985) Symphytum asperum Lepechin - a new Irish species.
Ir. Nat. J. 21: 498-499.
Parnell, J.[A.N.] (1994) Variation and hybridisation of Alnus Miller in
Ireland. Watsonia 20: 67-70.
Parnell, J.[A.N.] & Foley, C. (2000) Morphological variation in Valerianella
(Valerianaceae) in Ireland. Ir. Nat. J. 26: 314-321.