Yakovchenko, Lidia S., Evgeny A. Davydov, and Polina Yu. Ryzhkova. “The Genus Placolecis (Catillariaceae, Lichenized Ascomycota) in Russia”. Turczaninowia 26, no. 2 (July 1, 2023): 128-139. Accessed November 13, 2025. https://turczaninowia.asu.ru/article/view/13441.