724 Proceedings of the Royal Irish Academy. 



Level of Lugaloughaitk 



1205 feet. 



Eammculus repens. 

 E,. acris. 

 R. flammula. 

 Subularia aquatica. 

 Alchemilla vulgaris (var 



montana). 

 Galium palustre. 



Myriophyllum altemiflorum. 

 Callitriche hamulata. 

 Senecio aquatica. 

 Lobelia dortmanna. 

 Littorella lacustris. 

 Potamogeton natans. 

 Sparganium minimum. 



Eleoetaris palustris. 



Down OtraEE Eidge, Southwaeds. 

 1100 feet. 



Spirea ulmaria. I Hedera helix. 



Lathyrus macroiThizus. i Dabeocia polifolia. 



Lonicera periclymenum. | Erica tetralix. 



Schoenus nigricans. 



1050 feet. 

 Carex glauca. 



1020 feet. 



CaUitriche platycarpa. | Prunella vulgaris. 



Carex vulgaris. 



1010 feet. 



Salix phylicifolia (upper limit). 



1000 feet. 



Juniperus nana. | Salix repens. 



980 feet. 



Potamogeton polygonifoKus. 

 Carex ampullacea. 



C. stellulata. 

 Lastroea oemula. 



900 feet. 

 Osmunda regaKs. 



750 feet. 

 Drosera anglica. | D. intermedia. 



650 feet. 

 Pinguicula lusitanica. 



