NOHTnifMEEIlLAND AND DFKHAM. 187 



2. r. diolca, L. Native. English type. Area C, N, D. 

 Range 1-3. 

 Frequent in damp grassy places, ascending near Grasshill in 

 Harwood Dale to 650 yards. 



3. FEDIA, Vahl. 



1. F. oUtoria, Vahl. Native. British type. Area C, N, D. 



Range 1. 

 Hedge-banks and cultivated fields, frequent. 



2. F, dentata, Bieb. Colonist. English type. Area C, N, 



D. Range 1. 



Frequent in cultivated fields, ascending to 150 yards at Lil- 

 biu'n near Wooler. 



Order 4, DIPSACE^. 



1. DIPSACUS, L. 



1. D. sylvestris, L. Native. English type. Area C, N, J). 

 Range 1. 



Dry sandy soil in the low country, not unfrequent. 



2. SCABIOSA, L. 



1. S. succisa, L. Native. British type. Area C, N, D. 



Range 1, 2. 



Everywhere common in grassy places, ascending to 550 yards 

 in Harwood Dale, nearly as high in East Allendale, and to 1400 

 feet in the Cheviot ravines. 



2. S. coliimharia, L. Native. Xerophilous. English type. 



Area C, N, D. Range 1,2. 



Not known amongst the porphyry of the Cheviot, and in the 

 northern subprovince known only upon the basalt, as at Rat- 

 cheugh and Spindlestone, and the coast links. In Tyneland and 

 Durham frequent on the limestone, ascending to the Main Lime- 

 stone scars of Harwood Dale and Newbiggin Moor, 550 yards. 



