Pereira, Iris, Xin Yu Wang, Soon-Ok Oh, Pedro Sánchez, and Jae-Seoun Hur. 2016. “Lichens of the Surrounding Areas of Termas of Chillán and Las Trancas, Bío-Bío Region, Chile”. Gayana Botanica 73 (1):104-12. https://gayanabotanica.cl/index.php/gb/article/view/331.