Allium przewalskianum Regel
  • Trudy Imp. S.-Peterburgsk. Bot. Sada


Cite taxon page as 'WFO (2020): Allium przewalskianum Regel. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000757068. Accessed on: 25 Sep 2020'

General Information

Bulbs clustered, narrowly ovoid-cylindric, 0.5--1 cm in diam., sometimes covered with common tunic; tunic red, rarely light brown, reticulate. Leaves shorter or slightly longer than scape, 0.5--1.5 mm wide, semiterete to terete, 4- or 5-angled. Scape 10--40 cm, terete, covered with leaf sheaths only at base. Spathe 1-valved, persistent; beak usually equaling limb. Umbel hemispheric to globose, densely many flowered. Pedicels subequal, 2--3 × as long as perianth, ebracteolate, rarely a few bracteolate. Perianth pale red to dark purple; outer segments ovate to narrowly so, 3--6 × 1.5--2.5 mm; inner ones oblong to oblong-lanceolate, 4--6.5 × 1.5--2.5 mm. Filaments equal, 1.5--2 × as long as perianth segments, connate at base and adnate to perianth segments; outer ones subulate; inner ones broadened for 1/3--1/2 their length, 1-toothed on each side. Ovary globose, without concave nectaries at base. Style much longer than ovary, exserted. Fl. and fr. Jun--Sep. 2 n = 32*.

  • Provided by: [B].Flora Of CHina @ efloras.org
    • Source: [
    • 1
    • ]. 

     Information From

    Amaryllidaceae
    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    Flora Of CHina @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=2
    'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • B Missouri Botanical Garden
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).