ARACEJB. 207 



T. F. Perkins ! Formerly in one of the locks on the 

 canal at Combe Hay ; Add. FL Bathon. " Ditches at 

 Buruham and Wembdon ; J. C. Collins, MSS." New 

 B. G. Suppl. 



SPARGANIUM, L. 



796. S. ramosum, Huds. 



Native ; in wet ditches and pools, rather common. VI. VII. 



797. S. simplex, Huds. 



Native ; in ditches and streams, rare. 



G. Baptist Mills; Dr. Stephens. Ditches near Stapleton ; 



Herb. Stephens. 

 S. Ditches near Clevedon. Walton-in-Gordano. Nailsea 



Moor. Draycot. Moors south of Wedmore. In the 



canal at Radford. Yatton. VII. 



(S. natans, L., is stated by Swete [FL 89) to occur in 



'• ditches and marshes," as if common about Bristol. 



This is an error.) 



ARaCE.E. 



ACORUS, Limi. 



798. A. Calamus, L. Sweet Flag. 



Alien or denizen ; naturalized in one or two places. 



S. Banks of the Avon at Batheaston, and between Newton 

 Bridge and Saltford ; where it is supposed to have been 

 introduced by the late Mr. Sole. In old turf pits at 

 Wedmore; CoUinson's Hist. Somerset, 1791. 



ARUM, Linn. 



799. A. maculatum, L. Cuckoo-pint. '^ Lords and Ladies." 

 Native ; in woods and shady places, and on heclgebanks. 



Very common. IV. V. 



