Achillea gracilis

Taxonavigation

Taxonavigation: Asterales 
Classification System: APG IV

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

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Anthemideae
Subtribus: Matricariinae
Genus: Achillea
Species: Achillea gracilis

Name

Achillea gracilis Raf., Atlantic J. 1: 177 (1833).

Synonyms

  • Heterotypic
    • Achillea millefolium subsp. atrotegula B.Boivin, Canad. Field-Naturalist 65: 10 (1951).
    • Achillea millefolium f. discolor B.Boivin, Canad. Field-Naturalist 65: 11 (1951).
    • Achillea millefolium var. gracilis Raf. ex DC., Prodr. 6: 24 (1838).
    • Achillea millefolium subsp. occidentalis (DC.) Hyl., Uppsala Univ. Årsskr. 1945(7): 314 (1945).
    • Achillea millefolium var. occidentalis DC., Prodr. 6: 24 (1838).
    • Achillea millefolium var. parviligula B.Boivin, Canad. Field-Naturalist 65: 11 (1951).
    • Achillea millefolium subvar. parviligulata Farw., Amer. Midl. Naturalist 12: 73 (1930).
    • Achillea millefolium var. parvula B.Boivin, Canad. Field-Naturalist 65: 11 (1951).
    • Achillea millefolium f. rhodantha Lepage, Naturaliste Canad. 81: 260 (1954).
    • Achillea millefolium f. roseiflora B.Boivin, Canad. Field-Naturalist 65: 12 (1951).
    • Achillea millefolium f. roseoides Breitung, Amer. Midl. Naturalist 58: 59 (1957).
    • Achillea millefolium var. russeolata B.Boivin, Canad. Field-Naturalist 65: 10 (1951).
    • Achillea occidentalis (DC.) Raf. ex Rydb., Bull. Torrey Bot. Club 37: 456 (1910).
    • Achillea palmeri Rydb. in N.L.Britton & al. (eds.), N. Amer. Fl. 34(3): 221 (1916).
    • Achillea pecten-veneris Pollard, Bull. Torrey Bot. Club 26: 371 (1899).

Distribution

Native distribution areas:
  • Northern America
    • Eastern Canada
      • Labrador, New Brunswick, Newfoundland, Nova Scotia, Ontario, Prince Edward I., Québec.
    • North-Central U.S.A.
      • Illinois, Iowa, Michigan, Minnesota, Missouri, North Dakota, South Dakota, Wisconsin.
    • Northeastern U.S.A.
      • Connecticut, Indiana, Maine, Massachusetts, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode I., Vermont, West Virginia.
    • South-Central U.S.A.
      • Texas.
    • Southeastern U.S.A.
      • Alabama, Arkansas, Delaware, District of Columbia, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Virginia.
  • Southern America
    • Central America
      • Guatemala.
    • Mexico
      • Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Southeast, Mexico Southwest.

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

References