Parsonsia alboflavescens (Dennst.) Mabb. [ Chaetosus volubilis Benth.]
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Parsonsia alboflavescens (Dennst.) Mabb. [ Periploca alboflavescens Dennst.] [Apocynaceae]
G. Bentham, Bot. Voy. Sulphur: t. 57 (1844) [S.A. Drake]