He, M., He, Z.-R., Zhang, L.-B. & Zhou, X.-M. (2021)

Selaginella qingchengshanensis (sect. Heterostachys; Selaginellaceae), a new species from Sichuan, China

. Phytotaxa 522 (4): 285–293. https://doi.org/10.11646/phytotaxa.522.4.2