Firat, MYildiz, K2024-07-182024-07-181179-31551179-3163http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/9105A new perennial species, Silene miksensis (Silene sect. Pinifolia, Caryophyllaceae), is described and illustrated from eastern Anatolia, Turkey. A morphological comparison with the morphologically similar species is given as well as the ultrastructure of the seed and pollen grains. S. miksensis is assested as a Critically Endangered species according to IUCN [criterion B2ab (iii)].EnglishSECTIONL.Article