homotypic synonyms:
Alexitoxicon sibiricum (L.) Pobed.; Antitoxicum sibiricum (L.) Pobed.; Cynanchum sibiricum (L.) R. Br.;

protologue: Sp. Pl. 1: 217 (1753) [url checked 20190420]

URL protologue: https://archive.org/stream/mobot31753000802824#page/217/mode/1up

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