Yevseyenkov P.E. 2014. Image of Klasea radiata (Waldst. & Kit.) Á. Löve & D. Löve // Plantarium. Plants and lichens of Russia and neighboring countries: open online galleries and plant identification guide. URL: https://www.plantarium.ru/lang/en/page/image/id/21752.html (accessed on 12 Nov 2026).