FLOnA OF JERSEY. 33 



Marsiliaceae. 



PlLULARIA L. 

 1. P. GLOBULIPBKA L. 



Native. Damp places. Extinct ? 



Ditches in St. Peter's Marsh. /. Piquet, S2). ! 

 Normandy (rare). W. Prance. 



Ophioglossaceae. 



Ophioglossdm L. 

 1. 0. vdlgatum l. 



Native. Damp meadows. Very local. 



Plentiful in Samaras Marsh, where it was shown to me in 



1897 by a lady then living in Jersey. 



Guernsey (local). Sark. Mr. C. P. Hurst. (Var. ambigua.) 



Normandy (not common). W. France. 



Equisetaceae. 



1. Equisetum L. 



1. e. aevbnse l. 



Native. Fields, roadsides, and waste places. Frequent. 

 Guernsey. Alderney. Sark. France. 

 Var. SEEOTINUM Meyer, Chloris Hanover, p. 666 (1836) = E. 

 CAMPESTRE Schultz, Prod. Fl. Starg. Supp. p. 55. E. arvense L. 

 S. campestke Lebedom-, Fl. Ross. iv. p. 486 (1853). Plentiful 

 at the foot of a wall near Longueville in 1900. In this form 

 branched stems of the normal barren type are terminated by 

 8 or 4 sets of empty sheaths and an ordinary spike. It has 

 been found in Normandy and other parts of France. The 

 reference and synonomy I owe to Mr. A. Bennett. 



2. E. PALDSTEB L. , 



Native. Ponds and wet meadows. Local. 



Pont Marquet. St. Peter's Valley. Town Mill Pond. 

 Near Trinity Manor. 

 Guernsey. Alderney. Sark. France. 

 Var. polystachyon ViU. Valley near Don Bridge. 



3. E. LiMosuM Sm. 



Native. Ponds and ditches. The commonest species. 



St. Ouen's Pond. Waterworks VaUey. St. Saviour's 

 Valley. Valley des Vaux. Samares Canal. 

 Guernsey (frequent). France. 



