ORDER MALVACEAE. 29 



191. Cerastium aquaticum, L. (Water Chickweed). 

 Native. English type. Range 1. 



II. Near Eckington, not common, Waterfall. 



III. Newton Solney, Harris ; Chaddesden and Osmaston- 

 by- Derby ! 



192. Cerastium glomeratum, Tlmill. (Broad-leaved Mouse- 

 ear Chickweed), Native. British type. Range 1-2-3. 



Common throughout the county ! Ascends up to 450 

 yards in Goyt's Clough, Baker, J. B. 



193. Cerastium triviale, Link. ^Narrow-leaved Mouse-ear 

 Chickweed). Native. British type. Range 1-2-3. 



Common throughout the county ! Ascends up to 500 

 yards, Baker, J. B. 



194. Cerastium semidecandrum, L. (Little Mouse-ear 

 Chickweed). Native. British type. Range 1-2. 



I. Monsal Dale, Whitelegg ; Matlock Bath, West', Dove 

 Dale, Smith MSS. 



III. Near Burton-on- Trent, Harris; near Melbourne? 

 Purchas, J. B. 



195. Cerastium arvense, L. (Field Chickweed). Native. 

 English type. Range 1. 



I. Near Long Eaton, A tkinson; Breadsall Moor, Whittaker. 



II. Between Clowne and Cress well, Waterfall. 



Ciaytonia alsinoides, Sims. Alien. 



I. Near Bakewell, West ; near Rowsley, Atkinson. 



ORDER LINAGES. 



Linum usitatissimum, L. (Common Flax). Alien. 

 A few plants by the roadside, Matlock, B. and N., J. B. ; 

 Corn Fields, Wormhill, West. 



202. Linum catharticum, L. (Purging Flax). Native. 

 British type. Range 1-2-3. 



Common on heaths throughout the county ! Ascends up 

 to 500 yards, Baker, J. B. 



Linum angustifolium, Huds. Bepton, F. and F. Wants 

 confirmation. 



ORDER MALVACEAE. 



204. Malva moschata, L. (Musk Mallow). Native. 

 British type. Range 1-2. 



I. Hassop, Bailey ; Matlock, 200 yards, West ; Lathkill 

 Dale, Rowland; Chatsworth, Scrimshaw ; Via Gellia ; Grom- 

 ford Canal, Whatstandwell, B. and N., J. B. ; Dove Dale ! 



