Coreopsis pulchra

F. E. Boynton in J. K. Small

in J. K. Small, Fl. S.E. U.S., 1277, 1340. 1903.

Endemic
Treatment appears in FNA Volume 21. Treatment on page 192. Mentioned on page 191.

Perennials, 20–40+ cm. Internodes (± mid-stem) 8–12 (–16) mm. Leaves: petioles 0–1 mm; blades usually 3-foliolate, simple blades or leaflets entire or each ± pedately lobed with 2–5+, ± oblong to linear lobes 15–30+ × 1–1.5 (–2.5+) mm. Peduncles 2–5 (–8+) cm. Calyculi of 8 oblong to linear bractlets 1.5–3+ mm. Phyllaries 8, lanceovate to oblong, 4–5 mm. Ray laminae 10–20+ mm. Disc-florets 30–45+; corollas yellow (sometimes drying blackish) or purple, 3–4 mm. Cypselae obovate to oblong, 4–5 mm. 2n = 26.


Phenology: Flowering Jun–Sep.
Habitat: Openings in woods, sandstone outcrops
Elevation: 300 m

Discussion

Selected References

None.

Lower Taxa

None.

"broader" is not a number.

... more about "Coreopsis pulchra"
not tailed +, rounded +  and obtuse +
dark +  and pale +
connate +  and distinct +
subequal +
scarious +
usually ovate +  and lanceolate +
usually deltate +  and lanceolate +
paniculiform +, cymiform +  and corymbiform +
indeterminate +  and determinate +
John L. Strother +
F. E. Boynton in J. K. Small +
smooth +  and ciliate or barbed +
1 +  and 2 +
decurrent +
simple +  and 3-foliolate +
winged;ribbed;winged;ribbed +
tuberculate +  and rugose +
oblong;linear +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
barbellulate +  and barbellate +
purple +  and yellow +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
winged +  and thin-margined +
obovate +  and oblong +
fertile +  and bisexual +
fertile +  and bisexual +
Ala. +  and Ga. +
more or less papillate +  and tuberculate +
linear-fusiform;4-angled;ovate;orbiculate;oblong;linear;cuneate +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Openings in woods, sandstone outcrops +
discoid +  and radiate +
in open , more or less corymbiform arrays +  and singly +
indeterminate +
homogamous +  and heterogamous +
each +  and sessile +
1.2 cm12 mm <br />0.012 m <br /> (1.6 cm16 mm <br />0.016 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
0.4 cm4 mm <br />0.004 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
less globose;cylindric +
less oblongelliptic +  and suborbiculate +
broadest +
sessile +  and petiolate +
not 3-foliolate +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
1.5 cm15 mm <br />0.015 m <br /> (3 cm30 mm <br />0.03 m <br />) +
less oblong +  and linear +
1mm +  and 1.5mm +
dentate to pinnatifid or palmatifid +  and entire +
2-carpellate +
dilated;usually linear;subulate +
persistent +
of 1-2 , smooth to ciliate or barbed awns or scales +  and coroniform +
5 cm50 mm <br />0.05 m <br /> (8 cm80 mm <br />0.08 m <br />) +
2 cm20 mm <br />0.02 m <br /> (5 cm50 mm <br />0.05 m <br />) +
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Flowering Jun–Sep. +
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
in J. K. Small, Fl. S.E. U.S., +
fertile +  and sterile +
1 cm10 mm <br />0.01 m <br /> (2 cm20 mm <br />0.02 m <br />) +
bearing subulate enations +, hairy +  and bristly +
flat;convex +
exalbuminous +
appendaged +  and truncate +
hirsutulous +  and glabrous +
papillate +
Undefined (tribe Undefined) subtribe Coreopsideae +  and Undefined (tribe Undefined) subtribe Petrobiinae +
Coreopsis pulchra +
Coreopsis sect. Gyrophyllum +
species +
toothed +  and entire +
20 cm200 mm <br />0.2 m <br /> (40 cm400 mm <br />0.4 m <br />) +
shrub +  and subshrub +
not ciliolate +
corky +  and chartaceous +
lobed +  and toothed +
membranous +