Hulteniella Tzvelev in A. I. Tomatchew (Q2029)

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Hulteniella is a taxon with the rank genus within the tribe Anthemideae
Language Label Description Also known as
English
Hulteniella Tzvelev in A. I. Tomatchew
Hulteniella is a taxon with the rank genus within the tribe Anthemideae

    Statements

    taxon/id/Hulteniella Tzvelev
    0 references
    Hulteniella Tzvelev
    Hulteniella
    Tzvelev
    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
    Stems (flowering) 1–10+ (1 per rosette), erect, not branched (scapiform), ± villous to woolly, particularly near heads (hairs basifixed).
    Leaves (basal marcescent, erect) all or mostly basal;
    blades (appearing 1-nerved or nerves inconspicuous) linear, not lobed, margins entire (villous-ciliate), faces glabrous.
    Heads radiate, borne singly.
    Involucres hemispheric or broader, (4–) 4.5–6 (–6.5) mm diam.
    Phyllaries persistent (green), 20–26 (+) in 2 (–3+) series, distinct, oblong to lance-oblong (not carinate, 1-nerved), margins and apices (dark-brown, fimbriate) scarious (apices obtuse to acute, abaxial faces glabrous or villous).
    Receptacles convex (± villous), epaleate.
    Ray-florets 11–19, pistillate, fertile;
    corollas white, laminae obovate.
    Disc-florets 60–80, bisexual, fertile;
    corollas yellow, tubes ± cylindric, throats campanulate, lobes 5, deltate (without resin sacs).
    Cypselae ± obconic, ribs 5, faces glabrous (pericarps without myxogenic cells or resin sacs);