Firat, M.Koyuncu, M.Eksi, G.2025-05-102025-05-1020181126-35041724-557510.1080/11263504.2016.1271051https://doi.org/10.1080/11263504.2016.1271051https://hdl.handle.net/20.500.14720/5831Eksi Bona, Gulnur/0000-0002-6869-8703; Firat, Mehmet/0000-0001-5814-614XAllium pervariensis, a new species of sect. Allium, is described and illustrated from southeastern Anatolia, Turkey. It is a narrowly distributed geophyte in Siirt Province and its closest relatives are A. pustulosum Boiss. & Hausskn, A. karyeteini Post, but it is clearly differentiated due to outer tunic, perigon, pedicel, leaf and filament, and bracteoles characteristics. In this study, a comprehensive description, detailed illustration of A. pervariensis and distribution map, identification key are provided for A. pervariensis and related taxa.eninfo:eu-repo/semantics/closedAccessAlliumNew TaxaSiirtTurkeyArticle1523Q3Q2305310WOS:000428819100001