Zhao, Dong-Ping, Xue-Liang Bai, Jian-Nan Wang, and Yang Liu. 2013. “<i>Didymodon cordatus</I> Jur. (Pottiaceae), New to the Moss Flora of China”. Bangladesh Journal of Plant Taxonomy 20 (2):259-61. https://doi.org/10.3329/bjpt.v20i2.17402.