Hypericum ascyron subsp. pyramidatum

Taxonavigation

Taxonavigation: Malpighiales 
Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Rosids
Cladus: Eurosids I
Ordo: Malpighiales

Familia: Hypericaceae
Genus: Hypericum
Section: Hypericum sect. Roscyna
Species: Hypericum ascyron
Subspecies: H. a. subsp. pyramidatum

Name

Hypericum ascyron subsp. pyramidatum (Aiton) N.Robson, 2001

Synonyms

  • Basionym
    • Hypericum pyramidatum Aiton, Hort. Kew. 3: 103 (1789).
  • Homotypic
    • Roscyna americana Spach, Ann. Sci. Nat., Bot., sér. 2, 5: 364 (1836), nom. superfl.
    • Hypericum ascyron var. americanum Y.Kimura in T.Nakai & M.Honda, Nov. Fl. Jap. 10: 124 (1951).
  • Heterotypic
    • Hypericum bartramium Mill., Gard. Dict. ed. 8: n.° 10 (1768).
    • Hypericum amplexicaule Lam., Encycl. 4: 147 (1797).
    • Hypericum ascyroides Willd., Sp. Pl., ed. 4, 3: 1443 (1803).
    • Hypericum macrocarpum Michx., Fl. Bor.-Amer. 2: 82 (1803).
    • Hypericum bartramianum Pursh, Fl. Amer. Sept. 2: 274 (1813), orth. var.

Distribution

Native distribution areas:
Hypericum ascyron subsp. pyramidatum
  • Continental: Northern America
      • USA (Connecticut, Iowa, Illinois, Indiana, Kansas, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Nebraska, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Vermont, Wisconsin, West Virginia); Canada (Ontario, Québec)

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

References

Primary references

Vernacular names

English: Largeflower St. Johnswort
Wikimedia Commons For more multimedia, look at Hypericum ascyron subsp. pyramidatum on Wikimedia Commons.
This article is issued from Wikimedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.