[Sambucus caerulea var. mexicana (C. Presl ex DC.) L.D. Benson, moreSambucus canadensis var. canadensis L., Sambucus canadensis var. laciniata A. Gray, Sambucus canadensis var. submollis Rehder, Sambucus cerulea var. mexicana (C. Presl ex DC.) L.D. Benson]
