Equisetum telmateia subsp. braunii (J. Milde) Hauke
  • Nova Hedwigia

Cite taxon page as 'WFO (2020): Equisetum telmateia subsp. braunii (J. Milde) Hauke. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001111806. Accessed on: 03 Jun 2020'

General Information

Aerial stems dimorphic; vegetative stems green, branched, 30--100(--200) cm; hollow center 2/3--3/4 stem diam. Sheaths squarish in face view, 7--18 × 5--13 mm; teeth green proximally and dark distally, 14--30(--36), 3--12 mm. Branches in regular whorls, ascending to spreading, solid; ridges 4--5, furrowed; valleys rounded; 1st internode of each branch shorter than subtending stem sheath; sheath teeth attenuate. Fertile stems brown, lacking stomates, unbranched, shorter (17--45 cm) than vegetative stems, with larger (15--40 mm) sheaths, fleshy, ephemeral.

  • Provided by: [B].Flora of North America @ efloras.org
    • Source: [
    • 1
    • ]. 

     Information From

    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    Flora of North America @ efloras.org
    'Flora of North America @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=1 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • B Flora of North America Association
    World Flora Online consortium
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).