Plantae > Tracheophyta > Magnoliopsida > Gentianales > Apocynaceae > Stathmostelma > Stathmostelma welwitschii Stathmostelma welwitschiiSynonyms: Asclepias laurentiana; Asclepias welwitschii (homotypic); Stathmostelma chironioides (homotypic); Stathmostelma laurentianum
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