356 



2. Nayland, Gray : Kersey, E.F.L. 



3. Beccles ; Kessingland. 



4. Weybread, E. Candler. 



Earliest notice 1885. Kev. J. D. Gray. 



"2. S. simplex, Huds. Simple Bur-reed. 



Bab. Man. 376. Hook. St. Fl. 422. H.&S. 79. Hist.Yarm. 

 Top. Bot. Suff. E. and W. 



Herbaceous perennial ; in streams and ditches. July. 



Frequent in all the districts. The floating form occurs 

 .at Sapiston and Ixworth Thorpe in the Upper Ouse | ] , and 

 at Santon Downham in the Little Ouse. 



Earliest record 1773. Sir J. Cullum. 



4. S- minimum, Fries. Least Bur-reed. 



Bab. Man. 376,7. Hook. St. Fl. 422. H. & S. (S. natans.)13. 

 Top. Bot. Suff. W. 



Floating herbaceous perennial ; in ponds and streams. 



July, August. 



1. Mildenhall ||, 3b. Blk. : in fen pools and drains 

 between Mildenhall and Eriswell, Sir C.J.F.B. : Gedding, 

 Dr. White : Wangford, H. & 8. Lakenheath, F. K. Eagle. 



2. Lavenham, Dr. White. 



5. Bricet Wood, H. & S. : ditch near the Gipping, 

 Ipswich, I. S. Soc. 



Earliest record 1777. Sir J. Cullum, under S.natans. 



ARACE/E. 



ACOPUS, Linn. 



1. A. Calamus, Linn. Sweet Sedge. 



Bab. Man. 377. Hook. St. PL 424. H. & S. 80. Hist. Yarm. 

 Top. Bot. Suff. E. Galp. 111. 



Herbaceous perennial ; edge of rivers. June, July. 



1. At Coney Weston Hall, (introduced): Bury, near 

 the old Gaol, Rk. ? 



2. Moat at Cockfield Eectory, plentiful, C.B. 



3. Banks of the Waveney 1 1, Hb. Cas. : Burgh Castle, 

 D. Turner : Belton, Wigg : between Beccles and Gilling- 

 ham, Crabbe : North Cove, common in many parts of the 

 Waveney, Holmes : Shipmeadow, W. M. Crowfoot : Bun- 

 gay Staithe, F. Spalding : ' Eiver-side below Halesworth, 

 Davy, (probably in district 4). 



