SYNGENESIA SUPERFLUA. Aster. 545 
O. A. foliis crebris linearibus mucronatis enervibus impune- linar lifolius. 
tatis carinatis scabris rigidis, rameis recurvatis, caule 
subdecumbente, ramis fastigiatis 1 -floris, calycibus 
imbricatis longitudine disci. — Willd. sp. pl.3. p. 2024» 
Midi Jl. amer. 2. p. 110. 
A. squarrosus. Herb. Banks, mss. 
In dry, sandy and gravelly fields, and among rocks : Pen- 
sylvania to Carolina. If. . Aug. — Nov. v. v. ; v. s. 
in Herb. Banks. Resembles the preceding, but is 
more branching and of lower growth ; the stems are 
rough, and generally of a purple colour; leaves more 
crowded, smaller, and more reflex ; flowers of the 
same colour, but smaller, and not raised on almost 
naked peduncles. * 
J A. foliis angusto-linearibus enervibus impunctatis glabris graminifolw& 
erectis, ramulis terminalibus nudi usculis i -floris, ca- 
lycibus laxis discum subaequantibus. — Herb . Banks, 
mss. 
At Hudson’s Bay. If . . Aug. Sept. v. s. in Herb. Banks. 
Flowers pale-purple ; not above six inches high. 
g. A. foliis linearibus enervibus punctatis scabris reflexo-pa- 
tentibus, ramis corymboso-fastigiatis foliosis, calyci- 
bus imbricatis brevibus, radiis disco subaequalibus.— 
Willd. sp. pl. 3. p. 2024 
In dry shady woods and exsiccated swamps : Pensylvania 
to Virginia. If . Sept. — Nov. v. v. About eigh- 
teen inches or two feet high ; flowers the size of a 
large daisy ; rays white or faintly purple. 
9 . A. foliis lineari-lanceolatis albo-villosis, caule ramoso 
villoso, ramis recurvato-patulis, ramulis subsecundis 
unifloris, calycibus oblongis laxis imbricatis, squamis 
lanceolatis mucronatis . — IViild. sp. pl. 3. p. 20 j.5. 
A. villosus. Mich.jl. amer. 2. p. 113. 
In natural meadows of the Illinois country. If . Aug. 
—Oct. -f. 
10. A. glaberrimus, parviflorus ; caule paniculato, ramis 
multifloris, foliis lineari-subulatis, calycibus cyiindra- 
ceis, ligulis radii minutis. Mich.jl. amer. 2. p 111 . 
In salt- marshes : Pensylvania to Carolina. If . Aug. — 
Nov. -{-. 
1 1 . A. foliis lineari-lanceolatis utrinque attenuatis acuminatis, 
caule pubescente paniculato erecto, ramis pauci floris, 
calycibus imbricatis, squamis linearibus acutis adpres- 
sis. Willd. sp. pl. 3. p. 202 5. 
linifolius „ 
pilosuSo 
subulatus . 
foliolosus . 
