72 THE FLORA OF DERBYSHIRE. 



559. Sonchus arvensis, L. (Corn Sowthistle). Colonist. 

 British type. Range 1-2. 



I. Dove Dale and Matlock, B. and N., J. B. ; Monsal 

 Dale! 



II. About Chesterfield, Waterfall. 



III. Stapenhill, Harris ; Ockbrook ! about Calke, Purchas, 

 J. B.; Shirley, Linton. 



Var. glabra, L. C. 

 III. Shirley, Linton. 



560. Sonchus asper, Hoffm. (Sow Thistle). Native. 

 British type. Eange 1-2. 



I. Common up to 850 yards, Baker, J. B. 



II. About Chesterfield, Waterfall. 



III. Stapenhill, Harris ; Chellaston ! Swarkestone ! 

 About Calke, Purchas, J. B. ; Shirley, Linton. 



561. Sonchus oleraceus, L. (Sow Thistle). Native. 

 British type. Eange 1-2. 



I. Dove Dale, B. and N., J. B. ; common up to 350 yards, 

 Baker, J. B. ; Via Gellia and Cromford, Milnes. 



II. About Chesterfield, Waterfall. 



III. Eepton, Hagger ; about Calke, Bloxam ! Shirley, 

 Linton. 



Crepis setosa, Hall. fil. 

 Willesley, Nat. Hist. Tutbury. 



Crepis nicsensis, Balb. Alien. 



III. Shirley, Linton. 



563. Crepis virens, L. (Hawk's Beard). Native. British 

 type. Eange 1-2-3. 



Common everywhere ! Ascends up to 450 yards, Baker, 

 J. B. 



567. Crepis paludosa, Moench. (Marsh Hawk's Beard). 

 Native. Scottish type. Eange 1-2. 



I. Charlesworth, Whitehead\ Wye Valley, 'Baker, J. B. ; 

 Grin Wood, Buxton, over 350 yards, Rogers ; near the source 

 of the Dove, and, I think, on the Derbyshire side of the 

 stream, but ceasing when the limestone is reached, Purchas, 

 J. B. 



III. Fields, Osmaston - by - Ashbourne, Smith MSS. ; 

 Meadows near Shirley Mill ; and by the Ash Cover, Linton. 



'568. Hieracium Pilosella, L. (Mouse -ear Hawkweed). 

 Native. British type. Eange 1-3. 



I. Common up to 500 yards, Baker, J. B. 



III. Common on heaths ! Dry banks, especially on lime- 

 stone, Purchas, J. B. 



