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Return to Symphyotrichum sect. Occidentales.

not tailed +, rounded +  and obtuse +
distinct +
subequal +
scarious +
usually triangular +  and linear +
usually deltate +  and lanceolate +
spiciform +, racemiform +, paniculiform +  and corymbiform +
indeterminate +  and determinate +
Luc Brouillet +, John C. Semple +, Geraldine A. Allen +, Kenton L. Chambers +  and Scott D. Sundberg† +
(Rydberg) G. L. Nesom +
spatulate;oblanceolate elliptic or ovate +
auriculate +, attenuate +, cuneate +, rounded +, subcordate +  and cordate +
indurate +
Occidentales +
1-nerved +, subsessile +, sessile +  and petiolate +
widely ovate;linear +
rugulose +  and muricate +
barbellulate +  and barbellate +
sessile +  and petiolate +
not 2-lipped +  and actinomorphic +
purplish +  and reddish or pinkish +
at maturity , more or less ampliate , tubes usually shorter +
beaked +, 2-ribbed +  and 5-ribbed +
strigillose +  and glabrous +
compressed +, cylindric +  and obovoid or oblong +
fertile +  and bisexual +
fertile +  and bisexual +
w North America +
strigillose +, glabrous +, stipitate-glandular +  and hairy +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
disciform +  and radiate +
indeterminate +
heterogamous +  and homogamous +
each +  and sessile +
0.4 cm4 mm <br />0.004 m <br /> (2.2 cm22 mm <br />0.022 m <br />) +
campanulate;hemispheric +
1.8 cm18 mm <br />0.018 m <br /> (2.1 cm21 mm <br />0.021 m <br />) +
4.5mm;5mm +
2 (?) +  and 5 (?) +
0.1mm;0.2mm +
sessile +  and petiolate +
cauline +  and basal +
decurrent +
lanceolate +, triangular +  and deltate +
dentate to pinnatifid +  and entire +
not +  and hyaline +
ciliate +  and scabrous +
coarsely serrate +  and crenate or entire +
2-carpellate +
white +  and brownish +
persistent +
25 +  and 40 +
oblanceolate or spatulate +  and linear +
strongly unequal +  and subequal +
styliferous +, neuter +  and pistillate +
bearing subulate enations +, hairy +  and bristly +
flat;slightly convex +
allen1984a +
exalbuminous +
0.45 cm4.5 mm <br />0.0045 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0.1mm;0.2mm +
branched +  and simple +
ascending +  and erect +
glabrous +, hairy +  and glabrate +
appendaged +  and truncate +
papillate +  and smooth +
Aster sect. Heterastrum +  and Aster subg. Symphyotrichum +
Symphyotrichum sect. Occidentales +
Symphyotrichum subg. Symphyotrichum +
section +
funnelform-campanulate +  and cylindric +
at maturity , more or less ampliate , tubes usually shorter +
ampliate +
rhizomatous +  and eglandular +
2 cm20 mm <br />0.02 m <br /> (200 cm2,000 mm <br />2 m <br />) +
tree +, shrub +  and subshrub +
usually diamond-shaped +  and lanceolate +