Jüriado, Inga, Ulla Kaasalainen, Jaan Liira, and Jouko Rikkinen. “Peltigera (Ascomycota) Living in Open and Shady Environments Depend on Different Nostoc Photobionts”. Folia Cryptogamica Estonica 60 (November 1, 2023): 75–99. Accessed May 12, 2024. https://ojs.utlib.ee/index.php/FCE/article/view/23270.