SYNGENESIA ^ECIUALIS. 



497 



aututnnalis. 



594. APARGIA. Gen. pi. 1232. 



. A. scapis ramosis declinatis squamosis, foliis lanceolatis 



runcinato-pinnatifidis glabriusculis, JVilld. sp. pi. 3. 



p. 1550. 

 Leontodon autumnale Sp.pl- 1123. 

 Hedypnois autumnalis. Smith fl. hrit. 2. p. 826, 

 Icon. Fl. dan. 50\. Engl. hot. 860. 

 In pastures and on road sides : New England. 2/ . Aug. 



Sept. V. V. Flowers golden-yellow, outside red. It 



is probably an introduced plant. 



sgo. SCORZONERA. Gen. pi. 1230. 

 J.S. cauleerectoS-floro, pedunculis elongatis, foliis Ian- pmnatifida. 



ceolatis acutissimis acute-pinnatifidis interduna rariter 



dentatis. Mich. fl. amer. 2. p. SCj. 

 Leontodon carolinianum. IFalt.fl. car. 1Q2. 

 In waste places : Carolina. Michaux. + . 



5gQ. LEONTODON. Gen. pi. 1237. 



1. L. calyceexteriorereflexo, scapo unifloro, foliis runci- 

 natis glabris, laciniis lanceolatis dentatis. IVilld. sp. 

 pl.3. p. 1544. 

 Icon. Fl.dan. 574. Engl. lot. 510. 

 Common in fields and grass plots ; probably introduced. 

 K. . April— July. v. v. Flowers yellow j it is gene- 

 rally known by the name of Dandelion. There is 

 another species, found in shady wet woods, which I 

 consider indigenous, but I have no materials in hand 

 to give its description. 



597. CHONDRILLA. Gen. pi. 1235. 



I.e. glaberrimum, multicaule ; foliis lineari-lanceolatis in- 

 tegerrimis, pedunculis 2-3.1ongissimissubaphyllis uni- 

 floris. 

 In Lower Virginia. ^ . Aug. Sept. v. v. Flowers 

 bright yellow ; pappus turns a pale red 5 the peduncles 

 are from six to ten inches long, with a few linear, small 

 leaves. 



Taraxacum. 



laevigata. 



