134 Scientific Proceedings, Royal Dublin Society. 



FLOEA OF THE COASTS OF WEXFOED AND 

 WATEEFOED. 



[* Certainly introduced, but looking wild ; J probably introduced ; t perhaps intro- 

 duced; [] doubtfully established, and not native.] 



Thalictrum minus (Linn.), var. maritimum. — From a little north of 

 Courtown to about three miles south of Cahore Point, amongst 

 sand-hills. 



Ranunculus lingua (Linn.) — Swamp by the coast at Clonea, near Dun- 

 garvan in Waterford. 



R. sceleratus (Linn.) — With the last, and at Lady's Island Lough, 

 near Garnsore, Wexford. Not unfrequent, but chiefly in the 

 estuaries. 



R. baudotii (Godron) — Lady's Island Lake, at the south-eastern 

 corner. 



Qlaucium luteum (Scop.) — At Greenore, Tacumshin, Ballyteigue, and 

 Bannow in Wexford ; Gararis Bay, Ardmore, and near Youghal 

 in Waterford. 



Mathiola sinuata (E. Br.) — Blackwater Head or Ballyconigar ; Tinny- 

 berna, and about five miles north of Tinnyberna below Kilmuck- 

 ridge. A very rare species. 



Sinapis nigra (Linn.) — Steep banks above the sea between Eosslare 

 and Greenore, Co. Wexford. I believe it "to be native here. 



Cochlearia officinalis (Linn.) — Common. The sub-species C. danica 

 (Linn.) occurs at the western side of Hook Head, Wexford, near 

 the point, and neai? Churchtown. 

 '^'Armoi'acia ru^sticana (Eupp.) — Established in many places, especially 

 on the Waterford coast. 



Lepidium smithii (Hook.) — Lady's Island, Co. Wexford, and a little 



east of Ballyvoyle Head, Co. Waterford. 

 ISenebiera coronopus (Poiret.) — Greenore 'Point, and from thence in- 

 creasing in Wexford. Very abundant at Hook Head. Decreas- 

 ing in Waterford, and occurring only as a waste-ground plant. 

 tS. didyma (Pers.) — At Baginbun, near Fethard ; about Churchtown 

 and Duncannon in Wexford. Dunabrattin Bay, and about Annes- 

 town ; at Ballyvoyle Head, and elsewhere. More frequent in 

 Waterford, and occurring in wilder stations than the last 

 species. 



Cakile mmitima (Scop.) — Frequent. 



