Vondrák J., Redchenko, O., Himelbrant, D., Stepanchikova, I. and Kuznetsova, E. (2010) “Some sterile Caloplaca crusts identified by molecular data from the Leningrad region (Russia)”, Folia Cryptogamica Estonica, 47, pp. 97–99. Available at: https://ojs.utlib.ee/index.php/FCE/article/view/13656 (Accessed: 26 April 2024).