Taraxacum phymatocarpum J. Vahl in G. C. Oeder et al. (Q3188)

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Taraxacum phymatocarpum is a taxon with the rank species within the genus Taraxacum
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English
Taraxacum phymatocarpum J. Vahl in G. C. Oeder et al.
Taraxacum phymatocarpum is a taxon with the rank species within the genus Taraxacum

    Statements

    taxon/id/Taraxacum phymatocarpum J. Vahl
    0 references
    Taraxacum phymatocarpum J. Vahl
    Taraxacum phymatocarpum
    J. Vahl
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
    accepted
    Taraxacum phymatocarpum
    pissenlit en lyre (French)
    pissenlit de montagne (French)
    harp dandelion (English)
    northern dandelion (English)
    Northern dandelion (English)
    1 reference
    Herbier du Québec (QUE), Complexe scientifique, Québec. Spécimen. http://www.formulaire.gouv.qc.ca/cgi/affiche_doc.cgi?dossier=1846
    Newfoundland, CA
    1 reference
    Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm
    Labrador, CA
    1 reference
    Gray Herbarium (GH), Harvard University Herbaria, Cambridge, Mass.
    1 reference
    Porsild, A.E. & W.J. Cody. 1980. Vascular Plants of the Continental Northwest Territories, Canada. National Museum of Natural Sciences, Ottawa, Ont. 667 pp.
    1 reference
    Aiken, S.G., M.J. Dallwitz, L.L. Consaul, C.L., McJannet, R.L., Boles, G.W. Argus, J.M. Gillett, P.J. Scott, R. Elven, M.C. LeBlanc, L.J. Gillespie, A.K. Brysting, H. Solstad & J.G. Harris. 2007. Flora of the Canadian Arctic Archipelago: Descriptions, Illustrations, Identification, and Information Retrieval. [CD-ROM] NRC Research Press, National Research Council of Canada, Ottawa.
    Greenland, GL
    1 reference
    Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
    Greenland
    Eurasia
    Flowering summer.
    slopes to stream banks
    tundra
    drained areas
    rocky taluses
    gravel
    gravelly-turfy limestone barrens
    calcareous
    Plants 2–12 (–30) cm (longer in fruit);
    taproots branched.
    Stems 1– (2–5), erect to ascending, reddish, glabrous.
    Leaves fewer than 10, usually horizontal, sometimes patent, rarely erect;
    petioles slightly winged;
    blades oblanceolate to linear-oblanceolate (sometimes some nearly runcinate), 1.5–8 × 0.2–0.8 (–1.3) cm, bases attenuate, margins usually toothed to denticulate in 1–5 pairs or entire, sometimes shallowly lobed, lobes (and teeth) retrorse or straight, triangular, apices acute to obtuse, faces usually glabrous, sometimes very sparsely villous (mostly along midveins).
    Calyculi of 8–14, appressed to spreading, later reflexed to revolute, sometimes purplish-tinged, broadly ovate or ovate to lanceovate bractlets in 2–3 series, 3–5 × 1.8–2.5 mm, margins not or barely scarious, apices usually acuminate, sometimes acute, hornless, tips slightly scarious-erose.
    Involucres dark to blackish green, narrowly campanulate (urceolate when closed), 9–14 mm.
    Phyllaries 8–12 in 2 series, oblong-lanceolate or broadly lanceolate to lanceovate (inner), 1.8–3 mm wide, margins not or narrowly scarious (outer) to widely so in proximal 1/4–1/2, occasionally purplish, apices sometimes callous, hornless, tips scarious, erose.
    corollas pale-yellow (sometimes lemon), sometimes drying pinkish (not striped adaxially), outer abaxially gray to purple striped, 10–12 × 2–3.1 mm.
    Cypselae dark-brown, grayish to blackish, bodies oblanceoloid, flattened, (3–) 4–4.5 mm, cones conic, 0.5–0.9 mm, beaks stout, (2–) 3–5 (3/4+ length of body), ribs 15 (5 prominent), faces proximally at least tuberculate, muricate 1/2–3/4+;