92 Proceedings of the Royal Irish Academy. 



H. pallidum (Fries.) "jS'ot typical" — J. Backhouse. I found this 

 ha-^kweed very sparingly on the limestone at the south-west of 

 the island. 



CAiEPANTJLACE^. 



Jasione montana (Linn.) — Eocks ; common. 

 Campanula rotundifolia (Linn.) — On rocks ; frequent. 



Eeicace^. 



Calluna vulgaris (SaHsb.) — Heaths; common. 



Erica tetralix (Linn.) — Frequent ; but not abundant on the heaths. 



E. cinerea (Linn.) — Common. 



Gentiajs'ace^. 



Erythrsea centaureum (Pers.) — Short pastui'es; not uncommon. 

 Grentiana campestris (Linn.) — Mountain pastures at the west end of 



the island ; not common. 

 Menyanthes trifoliata (Linn.) — llarshes and lakes ; common. 



CoNVOLVUlACE^. 



Convolvulus sepium (Linn.) — Occurs in several places, but is not 

 common. With pink flowers by a stream close to the church. 



BoEAGIIfACE^. 



Anchusa sempervirens (Linn.) — In several places near cottages, and 



no doubt introduced. 

 Lycopsis arvensis (Linn.) — Cultivated fields; frequent. 

 Myosotis csespitosa (Schultz.) — Marshes; frequent. 

 M. arvensis (Lehm.) — Fields ; not common. 

 M. versicolor (Eeich.) — Fields and wastes ; not common. 



Oeoban'chace^. 



Orbanche rubra (Sm.) — Very rare ; only an occasional plant on the 

 cliffs at the south-west. 



Sceophxtlaeiace^ . 



Verbascum thapsus (Linn.) — Very rare ; a few plants only at one spot 



on the shore at the south-west. 

 Scrophularia nodosa (Linn.) — Rare. 

 Pedicularis palustris (Linn.) — Frequent in marshes. 

 P. sylvatica (Linn.) — Common. 

 Rhinanthus crista- galli (Linn.) — Common. 

 Euphrasia officinalis (Linn.) — Common. 

 Eartsia odontites (Huds.) — Frequent. 

 Veronica beccabunga (Linn.) — Beside the streams; common. 



