1452 SYNGENES. FRUSTRAN. 1569. Helianthus. 



tubceformis. Leaves hearted, wedge-fhaped at the bafe, villous, triply 

 nerved: peduncles thickened, hollow. 

 Mexico. J acq. Schoenb. 3. /. 375. Leaves (oft. 



Leaves hearted, wedge-fhaped at the bafe, a fifth hoary, 

 triply nerved: peduncles 2-flowered : flowers 5-rayed .• 

 (tern fhru'bby. 

 Mexico. Cavan. k. 3. t. 272. Leaves minutely ferrate. 



qutnquera* 

 diatus. 



dentatus. 



tnultijlorus, 

 tuherofus. 



pubefcens* 

 mollis* 



trachelifoli 

 us. 



decapetalus, 



frondofus* 

 strumofus. 



Leaves ovate, pointed, tapering to the bafe, unequally fer- 

 rate, rough : peduncles filiform : florets of the ray 

 obovate. 

 Mexico. Cavan. ic. 3 /. 220. Leaves coarfely ferrate. 



Leaves triply nerved, rough; lower-ones hearted; upper- 

 ones ovate: ray many-flowered: calyx-fcales lanceolate. 

 Virginia. Curt . Mag. t, 227. Pluk. pbyt. 159./*. 2. 



Leaves triply nerved, rough ; lower-ones heart-ovate ; up- 

 per-ones ovate, pointed, alternate : petioles ciliate at 

 the bafe. 

 Brafil. Jacq. hort. t. 161. Gifeck. ic./a/c. l.t. 19. 



Leaves nearly feffile, heart-ovate, triply nerved, clafping, 

 with appretfed ferratures, pubefcent: calyx-fcales 

 lanceolate, villous. 

 North America. Upper-leaves very entire. 



Leaves ovate, pointed, triply nerved, with apprefled ferra- 

 tures, rough above, hoary- pubefcent and very foft 

 underneath. 

 North America. Leaves very rough above. 



Leaves ovate-lanceolate, pointed, ferrate, triply nerved, 

 very rough both fides: calyx-fcales linear-lanceolate, 

 ciliate; the outer-ones longer. 

 North America. Willi. 5. p 2241. 



Leaves ovate, pointed, remotely ferrate, triply nerved, 

 rough : calyx-fcales lanceolate, nearly equal, flightly 

 ciliate: florets of the ray 10 or 12. 

 Canada. Stem rough above: leaves ciliate at the bafe. 



Calyx fp reading every way, undulate, frondofe : ray 8- 

 petalled: leaves ovate : ftem glabrous below. 

 Canada. Flowers ereft: leaves fliarply ferrate. 



Leaves ovate, pointed, ferrate, triply nerved, rough un- 

 derneath." calyx-fcales linear-lanceolate, Ciliate at the 

 bafe. 

 Canada. Bocc. Sic. /. 27*/*. 4. Chryfanthemuja. 



