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 20:36, 27 May 2020 by imported>Volume Importer

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

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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.
David J. Bogler +
(E. James) Torrey & A. Gray +
Hieracium runcinatum +
Fiddleleaf or naked-stem or scapose or dandelion hawksbeard +
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 +
Moist meadows, low wet areas, swales, bogs +
Flowering Jun–Jul. +
Fl. N. Amer. +
Illustrated +  and Endemic +
Undefined tribe Lactuceae +
Crepis runcinata subsp. runcinata +
Crepis runcinata +
subspecies +