CYPERACEiE. 355 



760. C. extensa, Good. Long-hracteated Sedge. 



Native ; in salt marshes, and in damp muddy spots by the sea or 

 about tidal waters. Common. June, July. Maritime. 

 c. I. By the waters of the tidal Notter at Sheviock, &c. By Sconner 

 Lake. 

 II. Whitsand Bay, near Rame Head. By JMillbrook and St. Johns 

 Lakes. Wilcove. 

 D. III. By Weston Mills Lake, in plenty. By Tamerton Foliot Lake. 

 Blaxton Marsh. By the Tavy at Maristow. 

 IV. Chelson Meadow ! ; Bovisand ; Frean., Keys, Fl. iii. 263. 

 V. On damp maritime rocks near Worsewell, Revelstoke ; also below 



the church. By Bigbm-y Bay, at Wadham. 

 VI. By the Erme, near Mothecombe. 



Probably this used to gi'ow at Keyhara, in District in. The plant 

 referred to in Keys's Flora as collected near Keyham old potteries, and 

 cahed by the late Mr. Banker C. cmiescens, L., C. Bitxbatimii, Wahl., 

 was really C. extensa, judging from specimens in Herb. Gould. 



761. C. flava, L. Yelloiv Sedge. 



Native ; in bogs, damp peaty and marshy places. Very common. 

 May to July, or later. 

 c. I. Swamp between Seaton and Treloy. Near Notter farm-house. 

 Viverdon Down. Pillaton Down. 

 II. Between Torpoint and St. Johns. Near Carkeel. Near Calling- 

 ton. 

 D. III. In the Devonport trenches, 1850 ; J. Banker, Herh. Goidd., 

 labelled Oederi. Near Honicknowle and Weston Mills. Be- 

 tween Knackersknowle and Tamerton Fohot. Roborough 

 Down. 

 IV. Derriford, Egg Buckland, Bickleigh. Dartmoor. 

 V. By springs on the sea-bank at Revelstoke. Near Stretchley. In 

 abmidance on the marshy flat below Cholwichtown. Yealni 

 Vale, on Dartmoor. 

 VI. Erme Valley, and on Dartmoor. 



The plant occurring at many of the above stations is certainly h. 

 lepidocarpa, Tausch., and I am not certain that we have true a. genuina, 

 Syme, anywhere. 



762. C. hirta, L. Hammer Sedge. 



Native ; in meadows and damp grassy and turfy places. Rather 

 common, though local. May, June. 

 c. I. In one place in the Seaton Valley, between Hessenford and the 

 coast, 1874. 

 11. In plenty in a damp grassy spot on the northern side of the creek 

 at Wilcove. 



