Dogan, B.Koyuncu, O.Duran, A.Ocak, A.2020-03-262020-03-2620151126-35041724-5575https://dx.doi.org/10.1080/11263504.2014.969356https://hdl.handle.net/20.500.12395/32283A new species, Klasea yunus-emrei B. Dogan, Ocak & A. Duran (Asteraceae), is described from central Anatolia, Turkey. The species grows on calcareous soils in the Alpu district (Eskieehir province) in central Anatolia. It is morphologically similar to Klasea lasiocephala (Bornm.) Greuter & Wagenitz. Diagnostic morphological characters from closely similar taxa are discussed and arranged in a key. Ecology, conservation status and biogeography of the species are also presented. The achene surface of K. yunus-emrei and K. lasiocephala are examined by Scanning Electron Microscope. In addition, the geographical distribution of the new species and other related species are mapped.en10.1080/11263504.2014.969356info:eu-repo/semantics/closedAccessKlaseaAsteraceaeCompositaenew speciesTurkeyArticle149610101014Q2WOS:000368097400010Q2