Li, Xiao-Juan, Jian-Xiu Li, Xiao Wang, and Wei Liu. “A New Fern Species Hypodematium Shandongense Sp. Nov. (hypodematiaceae) from China”. Bangladesh Journal of Botany 52, no. 20 (August 31, 2023): 671–677. Accessed June 23, 2024. https://banglajol.info/index.php/BJB/article/view/68278.