Conoclinium de Candolle in A. P. de Candolle and A. L. P. P. de Candolle (Q2594)

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Conoclinium is a taxon with the rank genus within the tribe Eupatorieae
Language Label Description Also known as
English
Conoclinium de Candolle in A. P. de Candolle and A. L. P. P. de Candolle
Conoclinium is a taxon with the rank genus within the tribe Eupatorieae

    Statements

    taxon/id/Conoclinium de Candolle
    0 references
    Conoclinium de Candolle
    Conoclinium
    de Candolle
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 21: Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford University Press, New York.
    accepted
    Stems erect to decumbent (sometimes rooting at proximal nodes), not much branched distal to bases.
    blades usually 3-nerved from bases, deltate, oblanceolate, ovate, ovate-deltate, oblong, or triangular, margins dentate or lobed (to dissected in C. dissectum), faces glabrate to puberulous, villosulous, or hispidulous, glanddotted.
    Heads discoid, in tight, corymbiform arrays.
    Involucres hemispheric, 3–6 mm diam.
    Phyllaries persistent, ca. 25 in 2–3 series, obscurely 2–3-nerved, lanceolate to linear, ± equal (herbaceous).
    Receptacles conic, epaleate.
    Florets 35–70+;
    corollas usually blue to purple or violet, rarely white, throats narrowly funnelform (lengths ca. 4 times diams.);
    styles: bases not enlarged, glabrous, branches filiform to linear-clavate.
    Cypselae prismatic (bases narrowed), 5-ribbed, glabrous or sparsely glanddotted and/or hispidulous;
    pappi persistent, of ca. 30 barbellate bristles in 1 series.