StNOENSSIA JEQUALT9< 



501 



600. SONCHUS. Ge7i.pl. 1233. 



1. S. pedunculls calycibusque hispidis subumbellatis, foliis arvensis. — 



runcinatis denticulatis basi cordatis, radice repente. 



Smith fi. Irit. 2. jt>. 8I7. Willd. sp.pl. 3. p. 1512. 

 Icon. Engl. hot. 674. Curt.Jl. lond. 53. 

 Among rubbish and in cultivated grounds : Pensylvania. 



1/ . Aug, Sept. V. V. Flowers large, deep yellow. 



2. S. pedunculls subtomentosis umbellatis, calycibus glabris, (jleraceus. 



foliis oblongo- lanceolatis aniplexicaulibus denticulatis 

 subsinuatis. Willd. sp. pi. 3. p. 1514. 

 Icon. Fl. dan. 682. Curt.fl. lond. 58. 

 A common weed in most gardens and fields. 0. July 

 — Sept. V. V. Flowers yellow. 



•S. S. pedunculis hirsutis nudis, floribus paniculatis, foliis macrophyllus. 

 lyratis basi cordatis subtus hirtis. IVllld. sp. pi. 3. 

 p. 1519. 



S. canadensis. Frcelich. in usteri annal. 1 . p. 'iQ. 



Chondrilla sylvestris alta. Gronov. virg. 115. 



In shady low grounds, near springs : Pensylvania to Ca- 

 rolina. 11 . Aug. Sept. I». V. From four to seven 

 feet high ; flowers blue, the size of Cichorium Inty- 

 lus ; root tuberous. 



4. S. pedunculis hirsutis nudis, floribus racemosis bracteatis, alpinus. — 



foliis runcinatis basi sagittatis glabris subtus glaucis. 



lFilld.sp.pl. 3. p. 1519. 

 S. montanus. La7n. encycl. 3. p. 401. 

 S. caeruleus. Smitkfl. Irit. 2. p. 815. 

 S. canadensis. Sp. p/. 1 115. 

 Hieracium caeruleum. Scop.Jl. earn. n. Q/d. 

 Icon. Fl. dan. 182. 

 In Canada. 1/ . Aug. Sept. v. s. Flowers blue, and 



sometimes white. 



5. S. pedunculis squamosls, floribus racemosis, foliis run- leiicopJia^us. ^ 



cinatis acuminatis, caule paniculato-virgato. IVilld. 



sp.pl. 3. p. 1520. 

 S. spicatus. Lam. encycl. 3. p. 401. 

 On the borders of woods, on road sides : New England 



to Virginia. cJ.July — Sept. v. v. Flowers small, 



white, tinged with blue. 



6. S, pedunculis subsquamosis, floribus paniculatis, foliis ly- Jloridanus, - 



rato-runcinatis denticulatis petiolatis. — Willd. sp. pl.i. 

 p. 1520. 



