Helenium amarum var. amarum

Helenium amarum var. amarum

Taxonavigation

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: Helenieae
Subtribus: Gaillardiinae
Genus: Helenium
Sectio: H. sect. Amarum
Species: Helenium amarum
Varietas: Helenium amarum var. amarum

Name

Helenium amarum var. amarum, autonym

Synonyms

• Heterotypic
  • Heleniastrum tenuifolium (Nutt.) Kuntze in Revis. Gen. Pl. 1: 342 (1891)
  • Helenium tenuifolium Nutt. in J. Acad. Nat. Sci. Philadelphia 7: 66 (1834)

Distribution

Native distribution areas:

Continental: Northern America Regional: Southeastern USA Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Virginia Regional: Southwestern USA California Regional: Southern Central USA Arkansas, District of Columbia, Indiana, Kansas, Michigan, Missouri, Oklahoma, Pennsylvania, Tennessee, Texas Regional: Mexico Mexico Northeast, Continental: Southern America Regional: Caribbean Cayman Is., Dominican Republic Introduced into: Jawa, New York, Queensland, Trinidad-Tobago, Wisconsin References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Rock, H.F.L. 1957: Rhodora. Cambridge, MA 59: 131, in adnot.

Additional references

• Rock, H.F.L. 1957: Rhodora. Cambridge, MA 59: 131, in adnot.

Links

• Govaerts, R. et al. 2018. Helenium amarum var. amarum in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published on the internet. Accessed: 2018 January 28. Reference page. 
• Tropicos.org 2018. Helenium amarum var. amarum. Missouri Botanical Garden. Published on the internet. Accessed: 28 January 2018.
• Hassler, M. 2018. Helenium amarum var. amarum. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2018. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2018 January 28. Reference page. 
• eFloras 2008. Helenium amarum var. amarum in Flora of North America. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.

Vernacular names

English: yellowdicks, yellow sneezeweed, fiveleaf sneezeweed, bitter sneezeweed
فارسی: گل راسن تلخ
中文: 苦味堆心菊