^o8 TETRADYN. SILIQUOSA. Erysimum 
S. Petals smaller than the cups ; leaves doubly 
compound‘winged, 
FL5X-VVEED. Walls, and amongst rubbish, corn¬ 
fields. Southwell; Newark. A. July. 
ERYSIMUM. Smith. 706. With. 583. 
Siliqua recta columnaris, exacte tetraedrai 
Cal. clausus. Stigma capitatum, 
Pod straight^ strap-shaped, exactly ^-sided. 
Cal. closed. Summit a knob. 
ojici- E. siliquis rachi adpressis, foliis runcinatis. 
nale. Pods pressed to the spike-stalk : leaves 
notched. 
COMMON HEDGE MUSTARD. Under walla and 
hedges, road sides, and among rubbish ; very common. 
A. June, July. 
Barba- E. foliis inferioribus lyratls ; lobo termlnali 
rea, rotundato ; supeiioribus obovatis dentatis. 
E. Pods indistinctly ^-cornered: leaves lyre- 
' /' shaped, the terminating segment circular. 
^ YEEEOW ROCKET. BITTER WINTER-CRESS. 
Walls, banks on the sides of running streams, watery 
places, and sometimes in cultivated fields. Ditches 
and banks of the Trent, Newark; Southwell; Not¬ 
tingham. P. May—Augitsfc. 
Alliaria. E. foliis cordatls. 
E. Leaves heart-shaped. 
CARLTCK HEDCtK-MUVTARD. JACK BA" THT5 
IIEDC.H. SAUCE ALONE. Hedges, ditch banks, 
and shady places; common. Hedge bottoms, in sha¬ 
dy lanes and road sides, Newark; Southwell. B. May. 
CHEIRANTHUS. Smith. 709. With. 585. 
