SYNGEN. POLYG. FRUSTRA. Centaurea. 269 
SNEEZE-WOUT. YVRROW. GOOSE-TOXOUE. 
Moist meadows and shady places, and balks of corn¬ 
fields. hdingley Moors; Stapleford and Langford 
Moors. P. July, August- 
A. foliis-bipinnatifidis pilosis : laciniis Jineari- Mille- 
bus deniatis, mucronatis, caulibus sulcatis. folium* 
A. Leaves doubly winged* segments of the 
wings strap-shaped, 'toothed^ 
COMMON YARROW. MIL! OIL. Meadows, pas¬ 
tures, and road sides ; very conimou. P. J uue—Aug. 
Ill POLYGAM. FRUSTRANEA. 
CENPAURE^. Smith, With. 742. 
Hecept. setosum. Pappus simplex. Cor. radii 
infundibuliformes, longiores, irregulares. 
Recept. bristly. Down either feathered or 
hdir-hk'\ Florets of the circumference 
Junnel-shaped, irregular, longer than the 
' others. 
* Cal. squamis apice ciliatis 
1 Scales of the calyx serrated with fringe. 
C. squamis c.^lycinis ovatis : ciliis capillarl- nigra', 
bus erectls, toliis inferioribus lyrato-angu- 
latis superioribus ovatis. 
C. Calyx scales egg-shaped, fringe hair like, 
upright . lower leaves l\re-shaped* angular; 
upper onesegg-strap-spear-shaped, arid near- 
ly entire. 
BLACK, or LF.S RR KN APWEED. Aleadows and 
pastures; very coiuuioa. JSewark ; '•’mith well 
P J me—August* 
^ 3. 
% 
