NORTHUMBERLAND AND DUEHAM. 195 



in Teesdale to High Force Wood, 350 yards, and in East Allen- 

 dale to 450 yards. 



14. CICHORIUM, L. 



1. C. intyhns, L. Colonist. English type. Area C, N, D. 

 Eange 1. 



Not unfi'equent as a weed in cultivated fields. Berwick, 

 Twizell Castle, Alnwick, Linden, Belsay, Willington, Howdon, 

 Snipperley, Sunderland, Murton House, "Wynyard, Norton, &c. 



15. ARCTIUM, L. 



1. A. lappa, L. Native. British type. Area C, N, D. 

 Range 1. 



A. mimis, Schk., is frequent by the road-sides and in waste 

 ground, ascending in Teesdale to High Force, in East Allendale 

 to Studden, 300 yards. A. interynedium, Bab., occurs in South 

 Tynedale at Staward Peel and Haydon Bridge. We have not 

 seen A. majus, Schk. from the province. 



16. SERRATULA, L. 



1. S. tinctoria, L. Native. English type. Area C, N, D. 

 Range 1. 

 Very rare in Northumberland. On the coast between Craster 

 and Howick, sparingly (T.). In South Tynedale at West Dipton 

 near Hexham (E,. Wigham). On the Magnesian Limestone at 

 Cleadon, Whitburn, and on the cliffs at Marsden. Hedge-banks 

 near Hylton Ferry (F.). In Castle Eden Dene and a lane lead- 

 ing from Cold Knuckles to Brereton (M. A. Lawson). Near 

 Norton (John Hogg). In the Wear district at Hamsterley (W. 

 Backhouse). By the Tees side at Winch Bridge, 300 yards (B.). 



17. CARDUUS, L. 



1. C. nutans, L. Native. English type. Area C, N, D. 



Range 1. 

 Frequent in waste ground, especially on the Magnesian Lime- 

 stone, ascending to 150 yards at Roddam. A hybrid between 



