Aster cordifolius L., blue wood aster, p. 1510 
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ssp. cordifolius 
var. polycephalus Porter 
ssp. sagittifolius (Wedemeyer ex Willd.) A. G. Jones [S: 
A. cordifolius var. moratus (Shinn.) Shinn., A. 
Sagittifolius Wedemeyer ex Willd.; G, M: A. 
Sagittifolius| (A. Jones, 1980) 
. drummondii Lindley, Drummond aster, p. 1512 
ssp. drummondii 
. dumosus L., p. 1519 
var. strictior Torrey & A. Gray [M: A. dumosus] (A. Jones, 
1980 
. ericoides L., wreath aster, p. 1518 
es 
var. ericoi 
f. caeruleus (Benke) S. F. Blake 
f. ericoides 
var. eine (Kuntze) S. F. Blake [S: A. ericoides f. 
tratus (Kuntze) Fern.] (Jones, 1974) 
. fragilis wi, small white aster, frost flower, [S, M: A. 
imineus Lam.] (Jones, 1984), p. 1520 
var. fragilis [S: incl. A. dumosus var. dodgei Fern.] (A. Jones, 
1980 
var. subdumosus (Wieg.) A. G. Jones [S: A. vimineus var. 
subdumosus Wieg.; M: A. vimineus] (Jones, 1984) 
furcatus Burgess, forked aster, p. 1508 
. laevis L., smooth aster, p. 1515 
var. laevis 
f. laevis 
f. latifolius (Porter) Shinn. 
A. lanceolatus Willd., tall white aster, panicled aster [S, G, M: A. 
simplex Willd.] (Semple, 1979; Jones, 1984; Semple and 
Chmielewski, 1987), p. 1522 
*ssp. hesperius (A. Gray) Semple & Chmielewski [S, G: A. 
hesperius A. Gray (Barkley, 1986; Semple and 
Chmielewski, 1987) (note that this taxon was excluded 
from Missouri by S:) 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
