Niu, Dong Ling, Zhan Jun Liu, Yong Liang Liang, Fang Yi Kong, Xin Yue Zhang, and Si Ying Wang. 2025. “Two New Gyalolechia species (Teloschistaceae) from Helan Mountain in China and an Identification Key for This Genus”. Phytotaxa 691 (1). Auckland, New Zealand:74-82. https://doi.org/10.11646/phytotaxa.691.1.6.