540 Proceedings of the Royal Irish Academy. 



Thymus serpyllum (Linn.) — On the Mils ; common. 



Prunella vulyaris (Linn.) — Everywhere common. 



Nepeta ylecJioma (Benth.) — Cavan and Fermanagh.. Frequent on 



hedge banks. 

 Lamium purpureum (JArm..) — Cavan and Fermanagh. "Waste places ; 



common. 

 Galeopsis tetrahit (Linn.) — Cavan and Fermanagh. Frequent. 

 Stachys sylvatica (Linn.) — Cavan and Fermanagh. Shady places; 



common. 

 S. pahistris (Linn.) — Cavan and Fermanagh. Common in damp 



places. 

 Ajuya reptans (Linn.) — Everywhere common. 



LeITTIBUL AHIACE^ . 



Pinyuicula vidyaris (Linn.)— Cavan and Fermanagh. "Wet places on 

 the hills. 



Peihtulace^. 



Primula vulyaris (Huds.) — Common everywhere. 

 Lysimachia nemorum (Linn.) — Cavan and Fermanagh. Frequent. 

 AnayalUs arvensis (Linn.) — Fields and waste ground; common. 

 A. tenella (Linn.) — Boggy ground, Drumbad, Co. Fermanagh, with 

 white flowers ; rare. 



Plantaginace^. 



Plantayo lanceolata (Linn.) — Hedge banks and pastures ; common, 

 P. major (Linn.) — Roadsides and wastes ; common. 

 Littorella lacustris (Linn.) — Margin of Carrick Lake, Co. Fermanagh. 

 ISTot at all common. 



POLTGONACE^. 



Rumex conylomeratus (Murr.) — Cavan and Fermanagh. Roadsides and 



banks. 

 R. oltusifolius (Linn.) — Roadsides and waste ground ; common. 

 R. crispus (Linn.) — Cavan and Fermanagh. Frequent. 

 R. acefosa (Linn.) — Cavan and Fermanagh. Hedge banks, &c. 

 R. acetosella (Linn.) — Mountain pastures; common. 

 Polyyonum persicaria (Linn.)^ — Cavan and Fermanagh. Damp fields 



and wastes. 

 P. hydropiper (Linn.) — Cavan and Fermanagh. Banks of streams and 



wet places. 

 P. aviculare (Linn.) — Waste ground; common everywhere. 



Empeteace^. 



Empetrum niyrum (Linn.) — Legland Mountain, near Derrygonnelly, 

 Co. Fermanagh. 



