Centaurea shumkana Kit Tan, Shuka & Wagenitz in Phytotaxa 348(2): 85. 2018 Centaurea shumkana Kit Tan, Shuka & Wagenitz in Phytotaxa 348(2): 85. 2018Taxon for this nameCentaurea shumkana Kit Tan, Shuka & Wagenitz in Phytotaxa 348(2): 85. 2018