Template:Meve & Liede, 2007
- Meve. U. & Liede-Schumann, S. 2007. Ceropegia (Apocynaceae, Ceropegieae, Stapeliinae): paraphyletic, but still taxonomically sound. Annals of the Missouri Botanical Garden 94: 392–406. DOI: 10.3417/0026-6493(2007)94[392:cacspb]2.0.co;2
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