Xanthium spinosum subsp. catharticum

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Taxonavigation: Asterales 
Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Asterids
Cladus: Campanulids
Ordo: Asterales

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Heliantheae
Subtribus: Ambrosiinae
Genus: Xanthium
Species: Xanthium spinosum
Subspecies: Xanthium spinosum subsp. catharticum


Xanthium spinosum subsp. catharticum (Kunth) D.Löve, Lagascalia 5: 64 (1975), nom. inval. [no combination under Xanthium]


  • Homotypic
    • Xanthium catharticum Kunth in F.W.H.von Humboldt, A.J.A.Bonpland & C.S.Kunth, Nov. Gen. Sp., ed. fol., 4: 216 (1818).
    • Acanthoxanthium spinosum subsp. catharticum (Kunth) D.Löve, Lagascalia 5: 64 (1975).


Native distribution areas:
  • Continental: Southern America
    • Regional: Southern South America
      • Argentina South, Argentina Northwest, Chile Central, Chile North, Chile South.

References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition


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