l8o FLORA OF THE LAKE DISTRICT. 



939. Polygonum aviculare, L. (Knot Grass). Native. 

 British type. Range 1. Roadsides and cultivated fields. 

 Common, ascending to 250 yards in Troutbeck Valley ; 330 

 yards. — (Watson. ) 



Var. littorale on the Furness shore at Kents Bank. 



940. Polygonum Rail, Bab. Native. Maritime. British 

 type. Range 1. 



C. On the shore between Whitehaven and Workington. 

 From this, sent by Lawson to Ray, the specific name was 

 taken. Coast sand-hills south of Maryport. — (Professor 

 Oliver.) Gathered by Miss Wilson at St. Bees.— (C. Bailey.) 

 Shore at Seascale. — (Rev. A. Ley.) Shore between Bray- 

 stones and Coulderton. — (W. Hodgson.) 



941. Polygonum Convolvulus, L. (Black Bindweed). 

 Colonist. British type. Range 1. Cultivated ground. 

 Frequent ; ascending to 250 yards at Windermere. 



P. Fagopyrum, L. (Buckwheat). Sown as food for game ; 

 sometimes strays from cultivation. 



944. Rumex crispus, L. Native. British type. Range 1. 

 Roadsides and waste ground. Frequent; ascending to 300 

 yards at Shap. 



Var. trigranulatus is plentiful on the shore at Arnside, 

 Kents Bank, Flookborough, and Cark. 



944. Rumex aquatiais,~L. Native. Scottish type. Range 1. 

 W. Checked in Mr. Watson's Shap Catalogue, altitude 



300 yards. I tried to find it there in 1883 without success. 



945. Rumex pratensts, M. and K. Native. English 

 type. Range 1. 



C. St. Bees.— (Whitehaven Cat.) 



W. Ascending Brantfell from Bowness. — (B.) 



