Vincetoxicum anatolicum Boiss., Diagn. Pl. Orient. 4: 39. 1844 Vincetoxicum anatolicum Boiss., Diagn. Pl. Orient. 4: 39. 1844is earlier homonym of Vincetoxicum anatolicum Güven, Makbul & Coşkunç. in Nordic J. Bot. 39(e03405): 4. 2021This name is not assigned to any taxon.