Compositae source details
(1884). Syn. Fl. N. Amer. 1(2): 192 (1884)
329242
1884
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Aster occidentalis var. intermedius A.Gray accepted as Symphyotrichum spathulatum var. intermedium (A.Gray) G.L.Nesom (original description)
Aster occidentalis var. scabriusculus A.Gray accepted as Symphyotrichum spathulatum (Lindl.) G.L.Nesom (original description)
Aster occidentalis var. scabriusculus A.Gray accepted as Symphyotrichum spathulatum (Lindl.) G.L.Nesom (original description)
