Antennaria howellii Greene (Q2641)

From Canadian Flora Commons
Revision as of 12:47, 24 June 2022 by WikibaseAdmin (talk | contribs) (‎Changed an Item)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Antennaria howellii is a taxon with the rank species within the genus Antennaria
Language Label Description Also known as
English
Antennaria howellii Greene
Antennaria howellii is a taxon with the rank species within the genus Antennaria

    Statements

    taxon/id/Antennaria howellii Greene
    0 references
    Antennaria howellii Greene
    Antennaria howellii
    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
    Howell's pussytoes (English)
    small pussytoes (English)
    antennaire de Howell (French)
    Howell’s pussytoes (English)
    antennaire de Howell (English)
    Plants (6–) 8–35 cm (stems sometimes stipitate-glandular).
    Stolons 1–9 (–12) cm.
    Basal leaves 1-nerved, spatulate to oblanceolate, spatulate-obovate, narrowly to broadly ovate, or cuneate-oblanceolate, 20–48 (–65) × 2.5–20 mm, tips mucronate, faces abaxially tomentose, adaxially green-glabrous or gray-pubescent.
    Cauline leaves linear, 8–40 mm, distal sometimes flagged (apices acute).
    Heads 3–15 in corymbiform arrays.
    Involucres: staminate 6–6.5 mm;
    pistillate 6–11 mm.
    Phyllaries (bases sometimes rose) distally white, cream, or light-brown.
    Corollas: staminate 3–4 mm;
    pistillate 3.5–6.5 (–8) mm.
    Cypselae 0.8–2 mm, ± papillate;
    pappi: staminate 4–4.5 mm;
    pistillate 5.5–9 mm. 2n = 56, 84, 140 (under A. neodioica).