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Tragopogon erostris Boiss. & Hausskn. (Asteraceae: Cichorieae, Scorzonerinae), the correct name for T. maroofii Mahmoodi & Safavi and T. kurdicus Safavi & Maroofi

. Phytotaxa. 302, 3 (Apr. 2017), 294–297. DOI:https://doi.org/10.11646/phytotaxa.302.3.11.