il8 



sTNGENESiA JEftUALis. Chrysocoma. 



bus ; foliis angustissime linearibus, corymbo laxiuscu- 

 lo, calycibus Taxis S-floris : squamis interioribus diva- 

 ricatis glabris. — Pallas, mss. in Heih. Lambert. 

 On the banks of the Missouri. M. Lewis. 1/ . Oct. 

 V. s. in Herb. Lewis. Flowers yellow, somewhat 

 smaller than the preceding. 



615. CACALIA. Gen. pi. 1275. 



suaveolens. l.C. caule herbaceo, foliis petiolatis hastato-sagittatis ser- 

 ratis glabris concoloribus, floribus corymbosis erectiSj 

 calycibus multifloris. — Willd. sp. pl.3. p. 1734. 

 On the banks of rivers : Pensylvania to Carolina. 1/ . 

 Aug. — Oct, V. V. From three to four feet high j 

 flowers white ; anthers yellow. 



atripHcifolia. 2. C. caule herbaceo, foliis petiolatis glabris subtus glaucis^ 

 radicalibus cordatis dentatis^ caulinis rhombeis utrin- 

 que subbidentatis, floribus corymbosis erectis, calyci- 

 bus 5-^ons.— fVilld. sp. pi. 3. p. 1734. 



Icon. Pluk. aim. 1. 101. /. 1. Moris, hist. 3. s. 7- /. 15. 

 /.7. 



In low and overflowed places, near rivers : Canada to 

 Carolina. 1/. Aug. — Oct. v. v. Flowers white, 

 considerably smaller than the preceding, 



reniformis. 3. C. caule herbaceo, foliis petiolatis glabris subtus ad venas 

 pilosis, radicalibus amplis cordatis reniformibus repan- 

 do-dentatis, caulinis oblongis dentatis basi cuneatis in- 

 tegerrimis, corymbis fastigiatis, calycibus multifloris. 

 IVilld. sp. pi. 3. p. 1735. 

 On the banks of rivers : Pensylvania to Virginia. '2^ . 

 Aug. — Oct. V. V. From five to ten feqt high j flow- 

 ers white. 



verticillatus. 



616. SPARGANOPHORUS. Gcsrt. carp. 2. p. 3g5. 

 1. S. foliis setaceo-linearibus verticillatis, caule subunifloro, 



■Mich. Ji. amer. 2. 

 Willd. sp. pi. 3. 



pappo campanulato 5-dentato 

 p. 95. 



Ethulia uniflora. TValt. fi. far. ig5 

 p. 1742. 



Icon. Mich.Jl. amer.2. t. 42. 



In overflowed swamps and rivulets : New Jersey, Ca- 

 rolina, and Florida. 1/ . Aug. — Oct. v. v. Float- 

 ing in the water j flowers purple, the size of a large 

 daisy. 



