34 FLORA OF JERSEY. 



DiYision 3. EMBRYOPHYTA SIPHONOGAMA. 



(Phanbeogams.) 



Pinacese. 



Pinus L. 



1. P. silvestris L. {Scotch Fir). 



Planted. Not native in Normandy, Brittany, or W. France. 



TyphacesB. 



Typha L. 

 1. t. latifolia l. 



Native. Ponds and ditches. Bare. June, July. 



Old fish-pond at Dielament Manor, Trinity. -M>'. Piquet 

 tells me that it formerly grew in St. Peter's Marsh, and Mr. 

 S. Guiton that it used to be abundant at Les Marais. 

 Frequent in France. Extinct in Guernsey. 



Sparganiacese. 



Sparganium L. 



1. S. RAMOSUM Huds. 



Native. Damp places. Not very common. June, July. 



St. Ouen's Pond. Bah. Town Mill Pond. AVaterworks 

 Valley. Bellozanne Valley. Grand Val. 

 Guernsey (rare). Alderney (?). France. 



Potamogetonacese. 



1. ZOSTEKA L. 



1. Z. MARINA L. 



Native. Sandy bays above and below low-water mark. 

 Locally abundant. June to August. 

 Guernsey. Alderney. Sark. France. 



2. Z. NANA Both. 



Native. With the last, but much less common. 



St. Aubin's Bay. Greve d'Azette. 

 Normandy (rare). W. France (local). W. coasts of Europe, 

 N. Africa. 



