_Lavatera arborea_, Sea Tree Mallow:--on Cable Island near Youghall harbour in Cork. _Lepidium latifolium_, Dittander or Pepperwort:--near Corkbeg. _Mentha rubra_, Red Mint:--near the head of the river Lee near Lough Alloa. _Nymphæa alba_, White Water-lily:--on the rivers Lee and Blackwater. _Pimpinella major_, Great Burnet Saxifrage:--in woods and hedges on a chalky soil about Cork plentifully. _Pinus Abies_, Common Fir:--in the mountains. _Sambucus Ebulus_, Dwarf Elder or Danewort:--on the lands of Rathpecan near Cork. _Saxifraga umbrosa_, London Pride, or None-so-pretty:--on all the rocks in the western districts. _Sedum dasyphyllum_, Round-leaved Stonecrop:--on an old wall near Blarney Castle. _Sedum Telephium_, Orpine or Live-long:--on walls and in pastures and hedges near Mallow and Doneraile. _Taxus baccata_, the Yew-tree:--in several parts of Carbery. _Vaccinium Oxycoccus_, Cran-berries, Moss-berries, or Moor-berries:--in moorish boggy grounds. DONNEGAL. The N.W. extremity of Ireland, anciently inhabited by the _Rhobogdii_ and _Venicni_; but in more modern history known as Tyrconnel. The whole of the western coast consists of a range of mountainous rocks, which in some places throw out branches that extend to the sea, or run between borders of sand. Between the mountains in the interior of the county there are extensive tracts of bog, in which are the remains of immense forests buried deep in the bosom of the vale, though at present the tourist travels for miles without a single tree to solace his eye. One part of the county, in the vicinity of Leichbeg and Glentes, presents a view of most singular appearance, consisting of an almost uninhabited waste of heath, with masses of granite protruding from the sides of the mountains; whilst here and there, wherever a little soil can be found, are small patches of cultivated land, with small cabins formed of dry stone, cement being unthought of. It is bounded by the Atlantic on the N. and W., by Tyrone and Londonderry on the E. and by Fermanagh and Leitrim on the S.