Search for Erigeron canadensis returned 2,690 results.

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  1. variety: Erigeron acris var. angustatus Hartm.

    Synonym of Erigeron droebachensis O.F.Müll.

  2. variety: Erigeron peregrinus var. hirsutus Cronquist

    Synonym of Erigeron glacialis var. hirsutus (Cronquist) G.L.Nesom

  3. variety: Erigeron multiradiatus var. glabrescens Y.Ling & Y.L.Chen

    Synonym of Erigeron multiradiatus (Lindl. ex DC.) Benth. & Hook.f.

  4. variety: Erigeron multiradiatus var. ovatifolius Y.Ling & Y.L.Chen

    Synonym of Erigeron multiradiatus (Lindl. ex DC.) Benth. & Hook.f.

  5. variety: Erigeron multiradiatus var. salicifolius C.C.Chang ex Y.Ling & Y.L.Chen

    Synonym of Erigeron multiradiatus (Lindl. ex DC.) Benth. & Hook.f.

  6. variety: Erigeron caespitosus var. tener A.Gray

    Synonym of Erigeron tener A.Gray

  7. form: Erigeron andicola f. pleiocephalus Vierh.

    Synonym of Erigeron cinereus Hook. & Arn.

  8. form: Erigeron dusenii f. purpurascens Vierh.

    Synonym of Erigeron cinereus Hook. & Arn.

  9. subspecies: Erigeron pumilus subsp. concinnoides Cronquist

    Synonym of Erigeron concinnus var. concinnus null

  10. variety: Erigeron strigosus var. discoideus Robbins ex A.Gray

    Synonym of Erigeron strigosus var. strigosus null