SYNGENESIA SUPERFLUA. Aster. 
549 
minatis subpetiolatis glabris margiiie hispidis, corymbo 
divergenti-dichotomo nudiusculo pauciflofo, calycibus 
laxis imbricatis, radiis ~W Hid. sp. pi. 3. 
p. 2038. 
A. infirmus. Mick. fi. amer. 2. p. 109. 
A. divaricatus. IVilld. sp. pi. 3. p. 2044. secundum spe» 
cimen Gronov. et Banks. 
Icon. IVilld. hort. herol. Qf. Pluk. aim. t. 7Q.f. 1. 
In shady and rocky places : Canada to Carolina. If . 
Aug. — -Oct. V. V. ; V. s. in Herb. Banks, ei Gronov. 
Not above a foot high j flowers clear white, and large 
in proportion to the plant. 
28. A. foliis lanceolatis basi attenuatis acuminatis margine amygdalinus* 
scabris, caule simplici apice corymboso-fastigiato, ca- 
lycibus laxis imbricatis, squarais lanceolatis obtusis. — 
Lam. encycl. 1. p. 305. 
A. umbeliatus. Ait. kew. 3. p. 199. 
On the banks of rivers and in swamps : Canada to Ca- 
rolina. 11 . Sept,— -Nov. V. V. ; V. s. in Herb. Banks, 
et Lambert. Rays large, white. 
29. A, foliis linearl-lanceolatis subintegerrimis glabris, caule- sallcifolius. 
glabro apice paniculate, calycibus laxis imbricatis, 
sqnamis acutis apice patulis.— sp. pi. 3. 
p. 2030. 
A. prsealtus. Lam. encycl. suppl. 1. p. 493. 
Icon. Rob. ic. 30J. 
In low grounds, on the side of ditches : New York to 
Virginia. 1/ . Aug. — Oct. v. v. ; v. s. in Herb. 
Banks, et Lambert. From four to six feet high j 
flowers middle-sized, reddish-blue. 
30. A. foliis lanceolatis subamplexicaulibus apice attenuatis mstivus. 
margine scabris, caule a basi ramoso erecto hispido, 
ramulis pilosis, calycinis squamis laxis iinearibus acu- 
tis fequalibus.-— sp. pi. 3. p. 2030. 
In dry swamps and copses : New York an'd Pensylvania. 
% . July — Sept. V. V. ; v. s. in Herb. Banks, et Lam- 
bert. Not above two feet high 5 flowers resembling 
the preceding, rays blue. 
31. A. foliis lineari-lanceolatis pilosis araplexicaulibus nov(E anglice. 
auriculatis, caule simpliciusculo piloso stricto, horibus 
subsessiUbus terminalibus confertis, calycinis squamis 
laxis coloratis lanceolatis disco longioribus.— sp. 
pl.S.p. 2032. 
Icon. Herm. parad. 98. 
