I 



CtCHOHltJM. THRINCIA. 225 



35. CICHO'RIUM Linn. Succory. Chicory. 



1. C. In'tybus (L.) ; lower 1. runcinate hispid on the keel, 

 upper 1. oblojig or lanceolate clasping entire heads axillary in 

 pairs nearly sessile. E. B. 539. St. 6, 1.5. St. 23 feet high, 

 bristly, alternately branched. Heads many, fi. bright blue, 

 handsome. Floral 1. lanceolate from a broad clasping base. 

 Waste places on a gravelly or chalky soil. P. VII. VIII, E. S. I. 



C. Receptacle scaly. Pappus feathery* 



36. HYPOCHJE'EIS Linn. Cat's-ear. 



* Pappus ivith an outer row of shorter bristles. 



1. H. gldbra (L.) ; st. branched leafless glabrous, I. oblong, 

 inv. glabrous equalling the flowers. E. B. 575. St. 310 in. 

 high, scaly ; primary stem simple, leafless, but lateral branched 

 stems prostrate leafy. L. spreading in a circle on the ground, 

 glabrous, except a few scattered hairs. Outer row of fruits 

 destitute of a beak; the rest with a long beak. /3. H. Balbisii 

 (Lois.); all the fruits with long beaks. [y. erostris (Coss. & 

 Germ.). Fr. without beaks.] Sandy and gravelly places. /3. In \ 

 Kent and Salop. A. VII. VIII. E. S. 



j^' 



2. H. radicdta (L.) : st. branched leafless glabrous, 1. runci- 

 nate blunt, inv. falling short ofthefloivers. E. B. 831. St. about 

 a foot high, scaly, each branch terminating in a rather large 

 solitary head. L. spreading upon the ground, rough. Stalks ^ 

 slightly thickened beneath the heads. Fr. all beaked. Waste 

 ground. P.? VII. E. S. L 



** Pappus in one row. ACHYROPHORUS Scop. 



3. H. maculdta (L.) ; st. simple or slightly branched almost 

 leafless, 1. obovate-oblong undivided toothed pilose, phyll. bristly 

 on the back. E. B. 225. St. about a foot high, stout, slightly- 

 hairy. L. often all radical. Heads large, fl. deep yellow. 

 Chalky and limestone hills, rare. P. VII. VIII. E. 



D. Receptacle without scales. Pappus feathery or on the exterior 

 fruits scaly. 



37. THEIN CIA Eoth. 



1. T. hir'ta (Roth) ; 1. lanceolate sinuate-dentate or entire 

 hispid or hairy with forked or simple hairs, stalks simple pilose 

 below. E. B. 555. Leontodon (L.). L. all radical, sometimes 



L 5 



