Template:Symphyotrichum subg. Symphyotrichum cladogram

Symphyotrichum
subg. Symphyotrichum
sect. Conyzopsis[ref 2]: 271 
sect. Occidentales[ref 2]: 271 
sect. Turbinelli[ref 1]: 133 

S. turbinellum

sect. Symphyotrichum[ref 2]: 268 
Cladogram references
  1. ^ a b c d e Semple, J.C.; Heard, S.B.; Brouillet, L. (2002). "Cultivated and Native Asters of Ontario (Compositae: Astereae)". University of Waterloo Biology Series. 41. Ontario: University of Waterloo: 1–134.
  2. ^ a b c d e Nesom, G.L. (September 1994). "Review of the Taxonomy of Aster sensu lato (Asteraceae: Astereae), Emphasizing the New World Species". Phytologia. 77 (3) (published 31 January 1995): 141–297. ISSN 0031-9430. Retrieved 23 August 2021 – via Biodiversity Heritage Library.