Pereira, Iris, Xin Yu Wang, Soon-Ok Oh, Pedro Sánchez, e Jae-Seoun Hur. 2016. “Lichens of the Surrounding Areas of Termas of Chillán and Las Trancas, Bío-Bío Region, Chile”. Gayana Botánica 73 (1):104-12. https://revistas.udec.cl/index.php/gayana_botanica/article/view/4054.