User:Eewilson/Symphyotrichum genus by subgenera

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Symphyotrichum genus by subgenera

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subg. Symphyotrichum

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sect. Symphyotrichum

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subsect. Symphyotrichum
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series Symphyotrichum
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series Punicei (House) Semple
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subsect. Heterophylli (Nees) Semple
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series Cordifolii (G.Don in Loudon) Semple
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series Concinni (Nees) Semple
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subsect. Dumosi (Torr. & A.Gray) G.L.Nesom, Phytologia 77: 269 (1995)
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subsect. Porteriani (Rydb.) G.L.Nesom
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sect. Conyzopsis (Torr. & A.Gray) G.L.Nesom, Phytologia 77(3): 271 (1995)

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sect. Occidentales (Rydb.) G.L.Nesom, Phytologia 77(3): 271 (1995) — Foliacei Asters

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sect. Turbinelli (Rydb.) Semple

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subg. Ascendentes (Rydb.) Semple, Univ. Waterloo Biol. Ser. 41: 133 (2002) — Allopolyploid Asters

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subg. Virgulus (Raf.) G.L.Nesom, Phytologia 77(3): 272 (1995) — Virguloid Asters

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sect. Concolores (Torr. & A.Gray) G.L.Nesom, Phytologia 77(3): 275 (1995)

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sect. Grandiflori (Torr. & A.Gray) G.L.Nesom, Phytologia 77: 273 (1995)

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subsect. Grandiflori (Torr. & A.Gray) G.L.Nesom
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sect. Patentes (Torr. & A.Gray) G.L.Nesom, Phytologia 77(3): 274 (1995)

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subsect. Patentes
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subsect. Brachyphylli (Torr. & A.Gray) G.L.Nesom, Phytologia 77: 274 (1995)
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sect. Polyliguli (Semple & Brouillet) Semple, Univ. Waterloo Biol. Ser. 41: 133 (2002)

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sect. Ericoidei (Torr. & A.Gray) G.L.Nesom, Phytologia 77: 274 (1995)

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Virgulus notes

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  • The following Mexican species was moved to genus Sanrobertia in 2018 by Nesom:

subg. Astropolium (Nutt.) Semple, Univ. Waterloo Biol. Ser. 41: 133 (2002)

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subg. Chapmaniana (Semple) Semple, Univ. Waterloo Biol. Ser. 41: 133 (2002) (2002)

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