stttGENESiA superflua. Aster. 
In fields and on road sides : New England to Pensylva- 
nia. 1/ . Sept. — Nov. v. v. Resembles the pre- 
ceding 5 flowers pale blue. 
67. A. foliis Hneari-lanceolatis acuminatis margine scabris, 
infimis subserratis, caule paniculato, ramulis uniflo- 
ris, calycibus laxe imbricatis, foliolis lanceolatis. 
Willd. enum. 886. 
In North America. Willdenow. %. Sept.- — Nov. v.s. 
in Herb. Lambert. Flowers of middle size j rays 
pale lilac, disk yellow, changing to red. 
68. A. foliis lineari-lanceolatis acuminatis margine scabris, 
infimis subserratis, caulinis subreflexis, rameis pateta- 
tissimis, caule laxo apice paniculato, calycibus imbri- 
catis, foliolis lanceolatis acutis apice reflexis. Willd . 
enum. 880. 
In low sandy fields : New Jersey to Virginia. lj . Sept. 
— Nov. v. v. Rays white ; disk yellow. 
6g. A. foliis lanceolatis acuminatis margine scabris, caulinis 
apice serratis, rameis integerrimis, caule glaberrimo 
apice paniculato, calycibus laxe imbricatis, foliolis 
lineari-subulatis. Willd. enum. 887. 
In North America. Willdenow. I/. -f . Rays white, 
disk yellow. 
70. A. foliis linearibus integerrimis, radicalibus oblongis sub- 
serratis, caule ramosissimo pubescente, calycibus laxe 
imbricatis. Willd. enum. 888. 
In North America. Willdenow. 1/. 4-* Rays white, 
disk yellow, changing to red or brown. 
71. A. foliis lanceolato-linearibus sessilibus glabris, infimis 
subserratis, ramulorum lanceolatis, caule paniculato 
glabro, ramis virgatis, calycibus imbricatis. Willd. 
sp. pl. 3. p. 2050. 
In swamps and ditches : Pensylvania to Virginia. 7/ . 
Aug. — Oct. v. v. From four to six feet high $ flow- 
ers flesh-coloured. 
72. A. foliis lineari-lanceolatis sessilibus integerrimis glabris, 
infimis lanceolatis subserratis, caule ramoso diffuso 
glabriusculo, calycibus imbricatis, foliolis lanceolatis 
subpatulis.* — Willd. sp. pl. 3. p. 2050. 
In North America. Willdenow. %. Aug.-— Nov. -f- . 
Resembles the preceding ; flowers smaller, rays white, 
changing to a pale violet. 
73. A. foliis linearibus acuminatis integerrimis, inferioribus 
557 
eminens. 
laxus . 
simplex . 
polyphyllus . 
junceus . 
lanceolatus. 
dracunculoi- 
des. 
