| A man who can speak of plants : Dr Thomas Coulter (1793-1843) of Dundalk in Ireland, Mexico and Alta California | Nelson, E. CharlesProbert, Alan | Monograph or Collective Volume | E. Charles Nelson | 1994 |
| Flowers of Mayo : Dr Patrick Browne's ‘Fasciculus plantarum Hiberniae' 1788 | Browne, PatrickNelson, E. CharlesWalsh, Wendy | Monograph or Collective Volume | Eamon de Burca | 1995 |
| Historical Revision XXII. John White (c. 1756-1832), surgeon-general of New South Wales | Nelson, E. Charles | Article in Journal | | 1987 |
| On the trail of the big cone pine. Charles Nelson follows the travels of a botanising doctor from Dundalk | Nelson, E. Charles | Article in Journal | | 1994 |
| Wendy Walsh : a lifetime of painting | Nelson, E. CharlesWalsh, WendyWilkinson, Nick | Monograph or Collective Volume | Strawberry Tree | 2007 |