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| Author(s) [A-Z] | Year [ascending] | Title | Type | Journal | Citation |
| Anon. | 1900 | Abundance of Colias edusa in Connemara | Journal | Ir. Nat. | Details... |
| Barrett-Hamilton, G.E.H. | 1899 | Probable occurrence of Colias edusa in Co. Wexford | Journal | Ir. Nat. | Details... |
| Baynes, E.S.A. | 1960 | Hermaphrodite orange tip butterfly | Journal | Ir. Nat. J. | Details... |
| Bewley, E.T. | 1899 | Colias edusa in Co. Wexford | Journal | Ir. Nat. | Details... |
| Bibby, T.J., Bretherton, R.F., Dempster, J.P., Emmet, A.M., Feltwell, J.S.E., Pratt, C.R. & Warren, M.S. | 1989 | Pieridae | Chapter | | Details... |
| Bonaparte-Wyse, L.H. | 1899 | Colias edusa in Co. Waterford and Co. Cork | Journal | Ir. Nat. | Details... |
| Bonaparte-Wyse, L.H. | 1919 | Leucophasia sinapis in Co. Cork | Journal | Ir. Nat. | Details... |
| Boyd, T.D. | 1947 | Silver-washed fritillary and clouded yellow in Co. Down | Journal | Ir. Nat. J. | Details... |
| Burns, G. | 1935 | Clouded yellow butterfly in Belfast | Journal | Ir. Nat. J. | Details... |
| Copeman, J.L. | 1899 | Colias edusa in Co. Cork | Journal | Ir. Nat. | Details... |
| Crawford, W.M. | 1933 | Frequency of convolvulus hawk moth and clouded yellow butterfly | Journal | Ir. Nat. J. | Details... |
| Dalton, M. & Dalton, H. | 1920 | Leucophasia sinapis in Co. Dublin | Journal | Ir. Nat. | Details... |
| Delap, M.J. | 1902 | Colias edusa in West Kerry | Journal | Ir. Nat. | Details... |
| Dillon, R.E. | 1898 | Colias edusa in Ireland | Journal | Ir. Nat. | Details... |
| Dunlop, K.M. | 1930 | The brimstone butterfly in Kildare | Journal | Ir. Nat. J. | Details... |
| Eagleson, R. | 1962 | Late appearance of clouded yellow, Colias croceus | Journal | Ir. Nat. J. | Details... |
| Faris, R.C. | 1940 | Wood white butterfly - a withdrawal | Journal | Ir. Nat. J. | Details... |
| Faris, R.C. | 1943 | Brimstone butterfly in Co. Cavan | Journal | Ir. Nat. J. | Details... |
| Faris, R.C. | 1944 | Wood white butterfly and second brood of common blue in Co. Cavan | Journal | Ir. Nat. J. | Details... |
| Faris, R.C. | 1944 | Brimstone butterfly in Ireland | Journal | Ir. Nat. J. | Details... |
90 references found.