PI. ex. cat 39. COMPOSITE, C. 235. Trimorpha. 467 
Boot branched ; stem upright, 2 feet high ; leaves spread, 
sessile; root-leaves petioled, serrated; pericline hirsute; 
flowers of the rays upright. 
2. Trimorpha alpina. Alpine trimorphe. 
Stem 1 to 4-flowered ; leaves blunt, villous beneath ; pe- 
ricline slightly hirsute; flowers of the rays spreading ; pap- 
pus reddish, the length of the akenium. 
Erigeron alpinum, Lin. S, P. 1212. 
Alpine rocks perennial ; July. 
Root fibrous ; stems many, mostly without branches ; leaves 
sessile, fringed ; calathides solitary ; flowers of the rays 
purplish blue ; of the centre yellow. 
3. Trimorpha uniflora. One-flowered trimorphe ; 
Stem 1 to 4-flowered; leaves blunt, hirsute; pericline 
woolly ; flowers of the rays erect, tubular ; pappus reddish, 
the length of the akenium. 
Erigeron uniflorum, Lin. S. P. 
Alpine places; perennial; July. 
Flowers of the centre deep purple ; of the rays white. 
LXI. 236. CHRYSOCOMA. Dioscorides. Chrysocome. 
Pericline hemispherical or ovate; scales linear, imbricate, 
convex on the back, herbaceous ; calathides flosculous ; 
flowers all tubular, 5-cut, hermaphrodite; style scarcely 
projecting ; lobes ovate ; clinanthus flat, pitted ; edges of the 
pitts rough, toothed; akenium oblong, villous; pappus 
bristlelike, rough ; deeply denticulated. 
Chrysocoma nuperum. Modern chrysocome 
Stem herbaceous ; leaves linear, bald ; pericline-scales 
Weak. 
Linosyris nnperormn Lobelii, Ger. em. 553,9. 
Chrysocoma Linosyris, Lin. S. P , 1178, 
Golden star-fashioned toadflax. 
Sea-cliffs ; perennial ; September and October. 
Stem a foot long, upright; panicle branched; calathides 
solitary, terminal ; peduncles leafy ; corollce gold-yellow. 
LXII. 237. DORONICUM. Brunsfel. Leopards-bane. 
Pericline hemispherical; scales equal, linear, pointed in 
2 series; calathides radiated; flowers all fertile; of the 
2 h 2 
