Taxonomic status: Accepted

homotypic synonyms:
Cheiranthus helveticus Jacq.; Erysimum helveticum (Jacq.) DC.; Erysimum helveticum subsp. helveticum (Jacq.) DC.;

protologue: Handbuch 2: 314 (1831)
URL protologue: https://archive.org/stream/handbuchzurerken02link#page/314/mode/2up

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