,5^6 SYNGENESIS FRUSTRANEA. CoTeOpsis. 



aspera. ip. C. foliis lanceolato-linearibus asperis, superioribus alter' 



riis, inferioribus oppositis, caule unifloro. 

 In Maryland, v. s. in Herb. Banks. 



655. HELIANTHUS. Gen. pL 1322. 

 * Foiiis oppositis. 



elrorulens. I. H. totus hispidus ; caule supeine nudiusculo laxe pani- 

 culato, foliis spathulatis ovatis crenatis tripliner\'ibus 

 scabiis, squamis cnlyrinis ovato-lanceolatis longitudine 

 disci atropurpureo.— IVU/d. sp. pi. 3. p. 2245. 



Icon. DHL ehh. t. 94./. 110. Mart. cent. i. 20. 



In gravelly and slate soil, in the western parts : Pensyl- 

 vania to Carolina. "2/ • c?. Aug. Sept. v. v. Rays 

 yellow ; diek dark purple. 

 pubescens. 2. H. cano-pubescens ; caule villoso, foliis sessilibns cor- 



dato-ovatis amplcxicaulibus triplinervibus adpresso- 

 subserratis, calycinis squamis lanceolatis villosis.— - 

 IVil/d. sp. pi. 3. p. 2244. 



H. mollis. Lam. encycl. 3. p. SI. 



H. canescens. Aiich Ji. amer. 1. p. 140. 



In wet meadows of Kentucky and Tennassee. c? • ■^"g- 

 — Oct. V. s. Both ray and disk are yellow, which 

 is the case with all the following species. 



d'wruricatus. 3. H. caule glabro ramosissimo, foliis suboppositis sessili- 

 bus lanceolato-ovatis trinervibus, panicula trichotoma 

 gracili parviflora.— /i^i/Zf-?. sp. pi 3. p. 2244. 



Icon. Moris, hist. 3. s. 6. t. y . f Qd. mala. 



On the borders of woods and in hedges : Canada to Pen- 

 sylvania. % . Aug. — Nov, v. v. About five or six 

 feet high ; flowers smaller than any other species here 

 enumerated. 

 frondosus. 4. H. caule inferne glabro, foliis ovatis argute serratis, pe- 



dunculis scabris, calycibus squarrosis undulatis fron- 

 dosis ciliatis, radiis 8-fior\s.— lFi/ld. sp. pi. 3. p. 2241. 



In Canada. U- +■ About four feet high; resembles 

 H. decapetalus and multijlorus in several respects, but 

 is distinct. 

 ttachelifolius. 5. H, foliis ovato-lanceolatis acuminatis serratis triplinervi- 

 bus utrinque scaberrimis, calycinis squamis lineari- 

 lanceolatis ciliatis, exterioribus longioribus. Willd. 

 sp.pL 3. p. 2241. 



H. Gigas. Mich.fi. amer. 2. p. 141. 



