SYNGENESIA NECESSAEIA. Xanthium. 



Icon. Fl. dan. Q/O. 



On road sides, among rubbish and cultivated grounds : 



New England to Pensylvania. ©. Aug. Sept. v. v. 



The fruit resembles the common Burdock. 



V. SEGREGATE. 



668. ELEPHANTOPUS. Gen. pi. 1347- 



carolinianus. i. E. foliis radicalibus caulinisque oblongis basi angustatis 

 utrinque pilosis, caule simplici erecto piloso. — IVilld. 

 sp.pl.3.p.2ogO. 



E. scaber. Mich.Ji. amer. 2. p. 148. 



Icon. Dill. ellh. t. 106. /. 120. Sloan, hist. 1. t. 156. 



/ 1- 



In shady woods : Virginia to Florida. 1/ . Aug. — Oct. 



V. V. Flowers red, 

 lomentosus. 2. E. foliis radicalibus caulinisque nvatis basi attenuatis 

 utrinque tomentosis, caule simplici tomentoso. — IVilld. 

 $p. pl.3.p.23gO. 

 On dry sunny hills : Lower Virginia and Carolina, 1/ , 

 Aug.— Oct. V. V. Flowers deep red. 



