Roemeria Medik.
  • Ann. Bot. (Usteri) 1(3): 15. 1792.
  • [For Johann Jakob Roemer, 1819, Swiss physician and naturalist at Zürich]


Cite taxon page as 'WFO (2020): Roemeria Medik. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-4000033392. Accessed on: 22 Feb 2020'

General Information

Herbs , annual, caulescent; sap yellow. Stems leafy. Leaves: basal usually few, rosulate, indistinctly petiolate; cauline usually few and remote, alternate, proximal indistinctly petiolate, distal sessile; blade 2-3× pinnately lobed. Inflorescences axillary and terminal, 1-flowered; bracts present. Flowers: sepals 2, distinct; petals 4; stamens many; pistil 2-4(-6)-carpellate; ovary 1-locular; style absent or obscure; stigmas 2-4(-6), radiate. Capsules slenderly cylindric or terete, 2-4(-6)-valved, dehiscing from apex almost to base; peduncle straight or often recurved. Seeds many, aril absent.

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

    Herbs, annual. Leaves bipinnatipartite, petiolate; lobes narrow; lobules linear, sometimes ovate-oblong, glabrous or pubescent. Flowers solitary, terminal, axillary, or terminal to leaf, pedicellate. Sepals 2, caducous, pubescent. Petals 4, purple, mauve, or red, overlapping in bud. Stamens many. Ovary terete, 2-4-carpellate, 1-loculed; styles short; stigmas capitate, 2-4-divided. Capsule narrowly terete, siliquose, (2-)4-valved, divided from apex to base. Seeds many, reniform, not carunculate, seed coat alveolate.

  • Provided by: [A].Flora Of CHina @ efloras.org
    • Source: [
    • 2
    • ]. 

    Other Local Names

    NameLanguageCountry
    [For Johann Jakob Roemer, 1819, Swiss physician and naturalist at Zürich]

     Information From

    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.
    • A Missouri Botanical Garden
    Flora of North America @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=1
    '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
    Papaveraceae
    World Flora Online Data. 2017.
    • C CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • D CC0 1.0 Universal (CC0 1.0).