^4f y^NTANDRlA MONOGTNU, 



5. CORDATA. 



P. foliis oblongo-corda- | Leaves oblong cordate, 

 lis, subacuminatis, mar- slightly acuminate, with 

 gine scabris ; corymbis j the margins scabrous ; 

 paniculatis ; calycibus corymbs paniculate ; seg- 

 ionge aristatis. E. | ments of the calyx termi- 



I nating in long awns. 



Stem erect, I— 2 feet high, smooth* Leaves cordate, sh'ghtly aurl* 

 <|ulate, tapering to the summit. Corymbs numerous near the summit, 

 somewhat paniculate. Segments of the calya^ terminating in an awn 

 as long as the tube. * Tube of the corolla four times as long as the 



ealyx. 



In the structure of the corjmbs this species has much affinitj t« the 

 P,paniculata; but its leaves are uniformly cordate. 



Found by Dr. Macbride in the upper districts of Carolina/ 

 ^lowers 'August, . 



6. Mactjlata. 

 • P. foliis oblongo Ian- | Leaves oblong lanceo- 

 ceolatis, glabris, margine late, glabrous, with the 

 scabris ; caule scabrius- | margins scabrous j stem 

 culo ; racenio corymbo- scabrous ,• racemes cc 

 so; dentibus caiycinis rymbose; teeth of the ca- 



ly 



^CUtJS. 



Sp.pl. t. p. 840. Walt p. 97. Mich, 1. p. 14^. Pursh, 1- p. H9. 



Boot perennial, Stem erect, £ feet high, terete, sprinkled yith 

 glandular hairs, purple dotted with green. Leaves sessile, ovate lan- 

 ceolate, acute, the margins scabrous, contracted at base into a ^ejj 

 ehort footstalk. Corymbs few flowered, alternate, clustered near tJic 

 Rummit of the stalk. Calyx angled ; segments subulate, acuminate. 

 Tube of tlie corolla 3 or 4 times longer than the caljxj segments oi 

 the border obovate, rounded. 



Grows in shaded places, preferring dry, rich soils. 



Flowers Maj — Julj, sometimes in October. 



7. SUAVEOLENS. 



P. foliis ovato-Ianceo- I Leaves ovate lancco 

 latis, undique Isevibus ; late, smooth; stem / 



caule glaberrimo I racemo 1 brous ; racemes pamca. 



r 



