Taxon: Helminthotheca echioides (L.) Holub

 
Genus: Helminthotheca
Family: Asteraceae (alt.Compositae)
Subfamily: Cichorioideae
Tribe: Cichorieae
Subtribe: Hypochaeridinae
Nomen number: 406955
Place of publication: Folia Geobot. Phytotax. 8:176. 1973
Link to protologue:
Name Verified on: 28-Feb-2012 by ARS Systematic Botanists. Last Changed: 28-Feb-2012
Species priority site is:
Accessions: 4 in National Plant Germplasm System (GoogleMap)

Common names:

Economic Importance:

  • Weed: potential seed contaminant (fide Atlas WWeed, Picris echioides)

Distributional Range:

    Native

  • Africa

    • Macaronesia: Portugal Madeira Islands; Spain Canary Islands
    • Northern Africa: Algeria ; Egypt ; Libya ; Morocco ; Tunisia
  • Asia-Temperate

    • Caucasus: Azerbaijan ; Georgia
    • Western Asia: Cyprus ; Iran ; Israel ; Jordan ; Lebanon ; Syria ; Turkey
  • Europe

    • Eastern Europe: Ukraine Krym
    • Middle Europe: Austria ; Netherlands ; Switzerland
    • Southeastern Europe: Albania ; Bosnia and Herzegovina ; Bulgaria ; Greece ; Italy ; Macedonia ; Montenegro ; Serbia ; Slovenia
    • Southwestern Europe: France ; Portugal ; Spain

  • Naturalized

  • Africa

    • Macaronesia: Portugal Azores
    • Southern Africa: South Africa
  • Asia-Temperate

    • Middle Asia: Turkmenistan
  • Australasia

    • Australia: Australia
    • New Zealand: New Zealand
  • Europe

    • Middle Europe: Austria ; Belgium ; Germany ; Hungary ; Poland
    • Northern Europe: Denmark ; Ireland ; Norway ; United Kingdom
    • Southeastern Europe: Romania
  • Northern America

    • Eastern Canada: Canada New Brunswick, Ontario
    • North-Central U.S.A.: United States Iowa, Missouri, North Dakota
    • Northeastern U.S.A.: United States Connecticut, Maine, Massachusetts, New Jersey, New York, Ohio, Pennsylvania, Vermont
    • Northwestern U.S.A.: United States Montana, Oregon
    • Southeastern U.S.A.: United States Maryland, Virginia, District of Columbia
    • Southwestern U.S.A.: United States Arizona, California
    • Western Canada: Canada Alberta, Saskatchewan
  • Southern America

    • Southern South America: Argentina ; Chile ; Uruguay
    • Western South America: Peru Junin

  • Adventive

  • Europe

    • Eastern Europe: Latvia ; Lithuania
    • Middle Europe: Czech Republic

References:

  • Boulos, L. Flora of Egypt checklist. (L Egypt)
  • Davis, P. H., ed. Flora of Turkey and the east Aegean islands. 1965-1988 (F Turk)
  • Dillon, M. O. 2006. Nuevos registros de Asteraceae para la flora de Perú (Arnaldoa) 13:314-317.
  • Erhardt, W. et al. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage. 2002 (Zander ed17)
  • Euro+Med Editorial Committee Euro+Med Plantbase: the information resource for Euro-Mediterranean plant diversity (on-line resource). (EuroMed Plantbase)
  • FNA Editorial Committee Flora of North America. 1993- (F NAmer)
  • Funk, V. A. et al., eds. Systematics, evolution, and biogeography of Compositae. 2009 (Syst Evol Biog Comp) 382.
  • Rechinger, K. H., ed. Flora iranica. 1963- (F Iran)

Synonyms:

Check other web resources for Helminthotheca echioides (L.) Holub :