198 



433. GALATELLA. 



branches small, lineari- subulate. Cal. obeoni- 

 cal. PbyU. lanceolate, acute, shorter than 

 disc. p. 9. m. and s. Eur. 



2. cana. Canescent with soft hairs. Stem 

 corymbose. L. lanceolato-oblong, mucronate, 

 quite entire, B -nerved. Phyll. in 4 rows, 

 ovato-lanceolate, acute, scarcely membranous 

 on the margin. Rays twice as long as disc. 

 p. 8, 9. Boggy thickets. Moravia. 



B. L. without dots. 

 8. rigida. Stem erect, somewhat striate, 

 corymbose. L. lanceolato-linear, mucronato- 

 acute, quite entire, 8 -nerved. Rays exceeding 

 disc. p. 10. Vineyards. Meldas. Provence. 

 Languedoc. 



484. STENACTIS. 



1. annua. Stem erect, corymbose. Lower 

 L. ovate; upper lanceolate, dentato-serrate, 

 somewhat hairy. PhyU. bristly, a. 7, 8. 

 (p. Koch.) n. It. Rhine, &c. 



435. BELLIDIASTRUM. 



1. Michelii. L. spatulate. Scape naied. 

 p. 6, 7. Woody mountains, m. Eur. 



436. BELLIUM. 



1. bellidioides. Stoloniferous. Root-L. 

 spatulate, entire, very attenuate. Scape 2 or 

 3 times as long as L. a. Moist sea-rocks. 

 Corsica. Sardinia. 



3. nivale. Not stoloniferous. Root-L. 

 spatulate, entire, somewhat attenuate. Scape 

 villous at top, hardly exceeding L. a. ? High 

 mountains. Cors. Sard. 



8. crassifolium. Not stoloniferous. Stem 

 short, much divided, somewhat ascending. L. 

 fleshy, quite entire, obovate, attenuate into a 

 long stalk, somewhat pubescent. PL-stalk 8 

 or 4 times as long as L. p. Sea-rocks. St. 

 Elia, St. Peter, Gala Vinagra, all in Sard. 



437. BELLIS. 



A. Annual, caulescent. 



1. dentata. Stem branched at base, diffuse, 

 somewhat hispid. L. obovate, coarsely den- 

 tate, cuneate at base. PhyU. hardly acute. 

 All the Fits, bearded at the base. a. 3Ioist. 

 Pisa. Ver. Nap. Sic. 



2. annua. Stem diffuse, somewhat hispid. 

 L. somewhat dentate, attenuate. Pits, hair- 



less at base. a. 4-6. Dry meadows. Coasts 

 of Mdt. 



B. Perennial, hardly caulescent. 



8. perennis. L. spatulato-obovate, cre- 

 nato-dentate, pubescent, veined, p. 3-9. ilea- 

 dows, ^c. 



4. sylvestris. L. obovate, crenate, 3- 

 nerved. p. 9-5. Open fields. Prov. It. 

 Mowers in autumn and whiter, and is much 

 larger than the common Daisy. 



438. ERIGERON. 



1. canadensis. Stem panicled. L. li- 

 neari-lanceolate, ciliate. Rays inconspicuous, 

 not exceeding disc. Seed oblong, hairy, a. 

 7, 8. Sandy. Escapes. 



2. acris. Somewhat hirsute. Stem erect, 

 leafy, racemose. StaUcs 1-3 -flowered. L. 

 oblong, quite entire : lower attenuate ; upper 

 sessile. Crest twice as long as seed. Rays 

 erect, exceeding disc. Inner fertile Pits. 

 tubular, filiform, b. or p. 7, 8. Dry. 



fi. droehachensis. L. narrower, hairy only 

 on margin. 



8. Villarsii. Stem erect, somewhat viscid, 

 2-3 -flowered or somewhat panicled. L. lan- 

 ceolate, 3-nerved, quite entire, rough, sessile. 

 Cal. and Stalks glanduloso-pubescent. Rays 

 spreading, twice as long as disc. Inner fertile 

 Pits, numerous, filiform, tubular, p. Moun- 

 tains, w. Alps. 



4. alpinus. Stems tufted, hairy, 1- or few- 

 flowered. L. lanceolate, somewhat acute, vil- 

 lous or ciliate, quite entire. PhyU. subulate 

 at top. Rays spreading, twice as long as 

 disc. Inner fertile Pits, numerous, filiform, 

 tubular. Crest hardly longer than seed. p. 

 7, 8, Mountain pastures. Alps, &c. 



/3. grandifiorus. PI. twice as large. 



5. unifiorus. I -flowered. Cal. very 

 woolly. Rays spreading, twice as long as 

 disc. AU the female PI. ligulate. L. lanceo- 

 late, hirsute : lower smoother, attenuate into 

 a stalk, p. 7, 8. Very high grassy . Alps. 



6. ^labratus. 1-8-flowered. Cal. pubes- 

 centi-hirtous. Rays spreading, twice as long 

 as disc. All female Pits, ligulate. L. lanceo- 

 late, smooth or somewhat hairy : lower attenu- 

 ate into stalk, p. 7, 8. Mountains. Alps. 



HELIANTHUS. 



Two species of Helianthus are found in 



