Crepis runcinata subsp. runcinata

Common names: Fiddleleaf or naked-stem or scapose or dandelion hawksbeard
IllustratedEndemic
Treatment appears in FNA Volume 19. Treatment on page 235. Mentioned on page 237.
Revision as of 19:09, 29 July 2020 by imported>Volume Importer
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Plants 20–60 cm. Leaves: petioles narrowly winged; blades narrowly obovate, elliptic, lanceolate, or spatulate, sometimes runcinate, 0.5–3.5 cm wide, margins entire or toothed to pinnately lobed (lobes or teeth remote, not prominently white-tipped), faces glabrous or hispidulous. Heads 1–12. Involucres 8–10 mm. Phyllaries lanceolate, strongly stipitate-glandular, apices acute. Cypselae dark-brown, 3.5–7.5 mm, tapered, not beaked; pappi 4–6 mm. 2n = 22.


Phenology: Flowering Jun–Jul.
Habitat: Moist meadows, low wet areas, swales, bogs
Elevation: 400–2700 m

Distribution

V19-306-distribution-map.gif

Alta., B.C., Man., Sask., Colo., Idaho, Minn., Mont., Nebr., Nev., N.Mex., N.Dak., Oreg., S.Dak., Utah, Wash., Wyo.

Discussion

Selected References

None.

Lower Taxa

None.

"fine" is not a number.

stipitate-glandular +, tomentulose +  and glabrous +
scarious +
ovate +  and lanceolate +
indeterminate +  and determinate +
David J. Bogler +
(E. James) Torrey & A. Gray +
runcinate +, lyrate +, lanceolate +  and linear or spatulate +
decurrent +
Hieracium runcinatum +
compound +  and simple +
3 cm30 mm <br />0.03 m <br /> (30 cm300 mm <br />0.3 m <br />) +
runcinate;spatulate;lanceolate;spatulate;lanceolate;elliptic;obovate +
0.5 cm5 mm <br />0.005 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +
tuberculate +, rugose +, muricate +  and smooth +
setose +, tomentulose +  and glabrous +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
filiform +
tomentulose +  and glabrous +
lobing +, entire +  and lobed +
Fiddleleaf or naked-stem or scapose or dandelion hawksbeard +
zygomorphic +, actinomorphic +  and (3-)5-merous +
golden yellow +
0.9 cm9 mm <br />0.009 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
Alta. +, B.C. +, Man. +, Sask. +, Colo. +, Idaho +, Minn. +, Mont. +, Nebr. +, Nev. +, N.Mex. +, N.Dak. +, Oreg. +, S.Dak. +, Utah +, Wash. +  and Wyo. +
400–2700 m +
hispidulous +  and glabrous +
winged +  and beaked +
dispersed +
Moist meadows, low wet areas, swales, bogs +
in more or less corymbiform arrays +  and singly +
indeterminate +
each +  and sessile +
0.4 cm4 mm <br />0.004 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
0.7 cm7 mm <br />0.007 m <br /> (2.1 cm21 mm <br />0.021 m <br />) +
turbinate-campanulate +
0.8 cm8 mm <br />0.008 m <br /> (1 cm10 mm <br />0.01 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
toothed +
serrate +, dentate +  and entire +
green +  and yellowish +
toothed +  and pinnately lobed +
2-carpellate +
persistent +
connate +  and distinct +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
Flowering Jun–Jul. +
connate +  and distinct +
stipitate-glandular +
10 +  and 16 +
0.8 cm8 mm <br />0.008 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Fl. N. Amer. +
hairy +  and glabrous +
convex;flat +
10 +  and 13 +
spiculate-roughened +
exalbuminous +
Illustrated +  and Endemic +
ascending +  and erect +
stipitate-glandular +, hispid +  and glabrous +
1 +  and 3 +
scapiform +
appendaged +  and truncate +
papillate +
Undefined tribe Lactuceae +
Crepis runcinata subsp. runcinata +
Crepis runcinata +
subspecies +
taprooted +  and rhizomatous +
15 cm150 mm <br />0.15 m <br /> (65 cm650 mm <br />0.65 m <br />) +
11 +, 6 +, 5 +, 4 +  and 3 +