FLORA OU THE EAST RIDING OV YORKSHIRE. 



67 



109. Erophila vulg-aris. DC, 104- 



(Common Whitlow Grass). 



Native, Brit., 1-7. ^P"^' ^• 



Sandv and gravelly places and tops of old walls, as at 

 North and South Cave.* Kelsey gravel pits, Holderness. ■ 



112. CocMearia officinalis. Lin>,., 82. 



(Common Scurvy Grass). 



Native, Brit., i, 2, 3, 5- ^P"^' ^• 



Very common on the coast, especially at Flambro' Head. 



115. Cochlearia danica. Li/m., 49- 



(Danish Scurvy Grass). 



Native, Brit., 2. 



At Hornsea (Y.N.U.). 



117. Coclilearia ang-lica. Li?i>i., ^G 



Native, Eng., 6. 



Rare. Brough, " introduced " (C.W.). 



118. Cochlearia armoracia. Lin?i. 



(Horse-radish). 



Alien. ,- • 1 t 



Escape at some distance from gardens, Cottmgham Lane, 



near Hull.* 



120. Sisymbrium Thalianum. /• Gar, 99. 



(Thale Cress). 



Native, Brit., 1-7. ^'^^>' ^^^• 



Kelsey Hill gravel pits, Holderness.* Kilnsea Warren, ■ 

 and near Market Weighton (J.J.M.).* 



121. Sisymbrium officinale. Scop., no. 



(Common Hedge Mustard). 

 Native, Brit., 1-7. May, H. 



Waysides. Very common everywhere. 



