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: Astereae
Subtribus: Symphyotrichinae
Genus: Symphyotrichum
Subgenus: S. subg. Virgulus
Sectio: Symphyotrichum sect. Polyliguli
Species: S. adnatum – S. campestre – S. fendleri – S. hintonii – S. moranense – S. novae-angliae – S. oblongifolium – S. trilineatum – S. walteri – S. yukonense

Name

Symphyotrichum sect. Polyliguli (Semple & Brouillet) Semple (2002)

Synonyms

  • Basionym
    • Lasallea subsect. Polyligulae Semple & Brouillet, Amer. J. Bot. 67: 1023. 1980.
  • Homotypic
    • Aster sect. Polyliguli (Semple & Brouillet) Semple, Univ. Waterloo Biol. Ser. 65: 84. 1991.
    • Virgulus sect. Polyliguli (Semple & Brouillet) Semple, Amer. J. Bot. 71(4): 523. 1984.
  • Heterotypic
    • Aster [infragen.unranked] Brachyphylli Torr. & A.Gray, Fl. N. Amer. 2: 114. 1841.
      • Lasallea subsect. Brachyphyllae (Torr. & A.Gray) Semple & Brouillet, Amer. J. Bot. 67(7): 1023. 1980.
      • Symphyotrichum subsect. Brachyphylla (Torr. & A.Gray) G.L.Nesom, Phytologia 77(3): 274. 1995.
      • Virgulus subsect. Brachyphylli (Torr. & A.Gray) Semple, Amer. J. Bot. 71(4): 523. 1984.
        • Type species: A. walteri Alexander
    • Aster [infragen.unranked] Oblongifolii Rydb., Fl. Colorado, 351 (-352). 1906.
      • Aster sect. Oblongifolii (Rydb.) A.G.Jones, Brittonia 32(2): 233. 1980.
      • Virgulus sect. Oblongifoli (Rydb.) Reveal & Keener, Taxon 30(3): 649. 1981.
    • Symphyotrichum subsect. Mexicanae G.L.Nesom, Phytologia 77: 273. 1995.
      • Type species: A. moranense (Kunth) G.L.Nesom

Note:

The earliest name at sectional rank is Aster sect. Oblongifolii (Rydb.) A.G.Jones and if the type of that section is included here the valid name should be "Symphyotrichum sect. Oblongifolii".

References

  • Reveal, J.L. & Keener, C.S. 1981. Virgulus Raf. (1837), an earlier name for Lasallea Greene (1903) (Asteraceae). Taxon 30(3): 648–651. JSTOR Reference page. 
  • Semple, J.C. in Semple, J.C., Heard, S.B., & Brouillet, L. 2002. Cultivated and native asters of Ontario (Compositae: Astereae): Aster L. (including Asteromoea Blume, Diplactis Raf. and Kalimeris (Cass.) Cass.), Callistephus Cass., Galatella Cass., Doellingeria Nees, Oclemena E.L.Greene, Eurybia (Cass.) S.F.Gray, Canadanthus Nesom, and Symphyotrichum Nees (including Virgulus Raf.). University of Waterloo Biology Series 41: 134 pp. Reference page. 
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