Solidago (sect. Solidago) ser. Brachychaeta

Phytologia 75: 10. 1993.

Basionym: Undefined subsect. Brachychaeta Fl. N. Amer. 2: 194. 1842
Treatment appears in FNA Volume 20. Treatment on page 135. Mentioned on page 109.

Petioles of midcauline leaves winged, tapering, not clasping or auriculate. Pappus lengths about 1/4 cypsela bodies.

Distribution

se United States

Discussion

Species 1.

Selected References

None.

not tailed +, rounded +  and obtuse +
distinct +
subequal +
scarious +
usually triangular +  and linear +
usually deltate +  and lanceolate +
secund +  and open +
indeterminate +  and determinate +
cone--shaped +
John C. Semple +  and Rachel E. Cook +
(Mackenzie) G. L. Nesom +
not persisting +
decurrent +
Undefined subsect. Brachychaeta +
compound +  and simple +
rugulose +  and muricate +
not 2-lipped +  and actinomorphic +
yellow +  and white +
ampliate +
beaked +, 2-ribbed +  and 5-ribbed +
compressed +, narrowly obconic +  and cylindric +
fertile +  and bisexual +
fertile +  and bisexual +
se United States +
resinous +
stipitate-glandular +, puberulent +, pilose +, glabrous +, glabrous or +  and sparsely densely scabrous strigillose or villous +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
indeterminate +
heterogamous +  and homogamous +
each +  and sessile +
0.3 cm3 mm <br />0.003 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
campanulate;cylindric +
0.17 cm1.7 mm <br />0.0017 m <br /> (1 cm10 mm <br />0.01 m <br />) +
erect;spreading +
triangular +  and narrowly lanceolate +
not stipitate-glandular +
linear-lanceolate +  and oblong or ovate +
unequal +  and rarely subequal +
2-carpellate +
persistent +
not persisting +
auriculate +  and tapering +
stipitate-glandular +
ovate-oblanceolate +
bearing subulate enations +, hairy +  and bristly +
strigillose +  and glabrous +
8 +  and 10 +
exalbuminous +
decumbent +  and ascending or erect +
appendaged +  and truncate +
papillate +  and smooth +
Solidago sect. Secundiflorae +  and Vernae +
Solidago (sect. Solidago) ser. Brachychaeta +
Solidago subsect. Argutae +
not persisting +
100 cm1,000 mm <br />1 m <br /> (200 cm2,000 mm <br />2 m <br />) +
5 cm50 mm <br />0.05 m <br /> (100 cm1,000 mm <br />1 m <br />) +
tree +, shrub +  and subshrub +