Not an accepted name (status: unknown). No accepted name is recorded for it yet.

Cynanchum purpurascens C. Morren & Decne. 0% complete

No common name

Bulletin de l'Academie Royale des Sciences et Belles-lettres de Bruxelles 3: 172. 1836. (Bull. Acad. Roy. Sci. Bruxelles)

There is no corrections for Cynanchum purpurascens yet.