574 Proceedings of the Royal Irish Academy. 



P. persicaria, Linn. \ 



P. hydropiper, Linn. > All three freqnent. 



P. aviculare, Linn. ) 



f P. convolvulus, Linn. — A weed in cultivated land and borders of" 



fields, 

 t Rumex crispiis, Linn. — Prequent, but perhaps not native, 

 f R. oltusifolius, Linn. — Like the former, perhaps introduced. 

 R. acetosa, Linn. — Not uncommon. 

 R, acetosella, Linn. — Ditto. 



Ohs. — We could not find R. sanguineus nor R. conglomeratus. 



EMPETEACEiE. 



JEmpetrum nigrum, Linn. — Very rare ; obsei^ved only in one place near 

 a blowhole west of Moylanboy Bay (E. M. B.) Also on Inish- 

 Turk. 



EuPHOEBlACEiE. 



\ Eupliorlia helioscopia, Linn, — Among crops ; rare. 



ITETICACEiE. 



* TJrtica tirens, Linn. | "Waysides and waste places ; both no doubt in- 

 *' U. dioica, Linn. ) troduced. 



Amentifek^. 



Populus tremula, Linn, — Sparingly on rocky banks at east end of the 

 harbour. Also on Inish-Turk. 



* Salix viminalis, Linn. ) -n -i ■ . i i 

 .5, o CY v7 ■ W-n 1 \ Both introduced. 

 ^' S. Smit/uana, Willd. ) 



8. aurita, Linn. — The only sallow observed. 



S. repens, Linn. — Frequent. 



Myrica Gale, Linn. — Plentiful in one locality only, near Bunnamullen 



Bay. (B. M. B.) 



CONIEEKJE. 



Juniperus communis, Linn. — Only the form or variety, J. nana, WilkL 



Orchid ACE^. 

 Orchis maculata, Linn, — Rather rare, near Church Lake. 



Ieidaceje. 

 Iris pseudacorus, Linn. — Near Church Lake, &c. 



