320 CYPEEACE^. [Scirpus. 



in Armagh ; A. 0. M. — 12. Lough Foy, Derry ; Prof. E. 

 Murphy. Plentiful in many places along the Bann, in 

 Derry ; and by the Lagan and on the shores bf Lough Neagh, 

 • Antrim ; D. M. Portmore Lake ; Mr. S. A. Stewart. 



Chiefly in the neighbourhood of Lough Neagh, Lough 

 Erne, the Shannon, and tributaries or canals connected with 

 them. The localities given in the Flora of Cork are probably 

 erroneous. Scirpus acicidaris does not occur in Mr. Drum- 

 mond's own list. 



SCIRPUS Linn. 

 1. S. maritimus (Linn.) — Salt-marsh Club-rush. 

 Districts 123456-89- 11 12 

 Lat. 51°-56°. Coast of all Ireland. 

 Type in Great Britain, British, inclining to English. 



Salt-marshes and brackish ditches ; frequent. Fl. July, 

 August. 



2. S. sylvaticus (Linn.) — Wood Club-rush. 

 Districts 12---6---10 1112 

 Lat. 51°-56°. South and North of Ireland. 

 Type in Great Britain, British, inclining to English. 



"Wet meadows and marshy places ; local. Fl. July, Aug. 



1. By the Lee, above Cork (Mr. Drummond) ; Flor. Cork; 

 where it grows in some quantity ; I. C. — 2. By the Black- 

 water, near Fermoy ; Mr. T. Chandlee. — 6. Plassy, near 

 Limerick; I. C. — 10. By Lough Erne, near EnniskUlen ; 

 Flor. Hib. Near Loughgall, Armagh; A. O. M.— ll. By 

 the Fyn, in Donegal ; Admiral Jones. — 12. By the sides of 

 most of the rivers in the south of Derry ; by the river at 

 Glenariff, and near Lough Neagh, &c., Antrim ; D. M. 

 Lagan side ; Kilroot ; Lough Neagh ; banks of the Black- 

 water, and other places in Down, &c.; Fbr. Ulst. 



3. S. laoustris (Linn.) — BuU-rush. 

 Districts 12-456-89 10 11 12 

 Lat. 51°-56°. Throughbut Ireland. 

 Type in Great Britain, British. 



Rivers, ponds, lakes ; frequent. FT,. June, July. 



