Cirsium palustre (Linnaeus) Scopoli (Q3019)

From Canadian Flora Commons
Revision as of 11:34, 23 June 2022 by WikibaseAdmin (talk | contribs) (‎Changed an Item)
Jump to navigation Jump to search
Cirsium palustre is a taxon with the rank species within the genus Cirsium
Language Label Description Also known as
English
Cirsium palustre (Linnaeus) Scopoli
Cirsium palustre is a taxon with the rank species within the genus Cirsium

    Statements

    taxon/id/Cirsium palustre (Linnaeus) Scopoli
    0 references
    Cirsium palustre (Linnaeus) Scopoli
    Cirsium palustre
    (Linnaeus) Scopoli
    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
    chardon des marais (French)
    circe des marais (French)
    marsh thistle (English)
    European marsh thistle (English)
    European swamp thistle (English)
    European swamp or marsh thistle (English)
    cirse ou chardon des marais (English)
    1 reference
    Klinkenberg, B. (ed.). 2010+. E-Flora BC: Electronic Atlas of the Plants of British Columbia. Lab. for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver, B.C. http://www.eflora.bc.ca http://www.eflora.bc.ca/
    1 reference
    Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/
    1 reference
    Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.
    1 reference
    Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
    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
    St. Pierre and Miquelon
    Europe
    Flowering summer (Jul–Aug).
    Stems single, erect, villous to tomentose with jointed trichomes, distally tomentose with fine, unbranched trichomes;
    branches 0–few, ascending, (short).
    Leaves: blades narrowly elliptic to oblanceolate, 15–30+ × 3–10 cm, margins shallowly to very deeply pinnatifid, narrow lobes separated by broad sinuses, spiny-dentate to lobed, main spines 2–6 mm, abaxial villous to tomentose with jointed trichomes, sometimes also thinly tomentose with fine unbranched trichomes, adaxial faces villous with septate trichomes or glabrate;
    basal often present at flowering, petioles spiny-winged, bases tapered;
    cauline many, sessile, gradually reduced and becoming widely spaced above, bases long-decurrent with prominently spiny wings;
    distal cauline deeply pinnatifid with few-toothed spine-tipped lobes.
    Heads few–many in dense clusters at branch tips.
    Peduncles 0–1 cm.
    Involucres ovoid to campanulate, 1–1.5 × 0.8–1.3 cm, thinly cobwebby tomentose with fine unbranched trichomes.
    Phyllaries in 5–7 series, strongly imbricate, greenish, or with purplish tinge, lanceolate to ovate (outer) or linear-lanceolate (inner), margins thinly arachnoid-ciliate, abaxial faces with narrow glutinous ridge, outer and middle appressed, entire, apices acute, mucronate or spines erect or spreading, weak, 0.3–1 mm;
    apices of inner phyllaries purplish, linear-attenuate, scarious, flat.
    Corollas lavender to purple (white), 11–13 mm, tubes 5–7 mm, throats 2–3 mm, lobes 3–4.5 mm;
    style tips 1.5–2 mm.
    Cypselae tan to stramineous, 2.5–3.5 mm, apical collars 0.1–0.2 mm, shiny;
    pappi 9–11 mm. 2n = 34.