Echidnopsis sect. Sobolifera M.G.GilbertNordic J. Bot. 33(6): 653. 2015 [14 Oct 2015]Status:Unchecked Rank:Section Family: Apocynaceae
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Vinca sect. Vincopsis Pobed.Fl. URSS 18: 752. 1952 [Page 559 in English translation]Status:Unchecked Rank:Section Family: Apocynaceae
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Hoya sect. Eriostemma Schltr.Status:Unchecked Rank:Section Family: Apocynaceae
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