552 SYKGENESIA SUPERFLUA. Aster. 



cordifolius. 40. A. foliis cordatis subtus pilosis argute serratis petiolatis, 

 petiolis alatis, caule paniculato glabriusculo, panicnla 

 divaricata, calycibus laxis subimbricatis. — fFilld. sp. 

 pi. 3. p. 2036. 

 In shady woods, throughout the mountains : Canada to 

 Florida. 1/ . Sept. — Nov. v. v. ; v. s. in Herb. 

 Batiks. Flowers small, white, or pale purple. 



conpnlosus. 41. A, foliis ovatis argute serratis acuminatis glabriusculis, 

 interioribus cordatis petiolatis, petiolis nndis, caule 

 glabro superne corymboso-fastigiato, ramis pilosis, 

 calycibus oblongis imbricatis, squamis obtusis arete 

 adpressis. — Willd. sp. pi. 3. p. 2036. 

 In shady woods : Canada to Florida. % . Aug. — Nov. 

 V.V.; V. s, in Herb. Banks, et Lambert. A fout or 

 two high ; flowers white, larger than the preceding. 



macrophyllus. 42. A. foliis ovatis petiolatis serratis scabris, summis ovato- 

 cordatis sessilibus, inferioribus cordatis petiolatis, pe- 

 tiolis subraarginatis, caule ramoso ditiuso, calycibus 

 cylindricis arete imbricatis, squamis oblongis acutis. 

 — Willd. sp. pi. 3. p. 2037. 

 In shady woods about rocks ; Canada to Virginia. 1/ . 

 Sept. — Nov. V. V. ; V. s.in Herb. Banks, et Lambert. 

 A foot or two high ; flowers above the middle size, 

 rays white, and sometimes blue. 



Ae/erojbA^/Z/wi. 43. A. foliis glabris, caulinis ovatis subcordatis acuminatis 

 profunde serratis apice integerrimis, ramorum ovato- 

 oblongis subserratis, ramulorum lanceolatis minutis- 

 sime reflexo-patentibus, caule paniculato glabro, caly- 

 cibus arete imbricatis. IVilld. enum. 882. 

 In North America. Willdeyiow. %. +• 



*** Foliis lanceolatis ovatisqite, inferioribus serratis. 



awplexicau- 44. A. foliis ovato-oblongis acutis amplexicaulibus cordatis 

 lis. .serratis glabris, caule paniculato glabro, ramulis 1-2- 



floris, calycinis squamis lanceolatis arete imbricatis, — 

 IVilld. sp.pl. 3. p. 2046. 

 A. pensylvanicus. Lam. encycl. suppl. I. p. AQS. 

 On the borders of vv-oods, in sandy soil : New Jersey to 

 Virginia. "2/. Sept. — Nov. v. v. Flowers middle- 

 sized, blue. 

 prenanthoi- 45. A. foliis amplexicaulibus spathulato-lanceolatis acumina- 

 (l^s. natis medio serratis basi cordatis, ramulis pilosis, caly- 



cinis squamis lanceolatis squarrosis. — Willd. sp. pL S. 

 p. 2046. 



