Xu K-W, Chen C-W, Kamau P, Liao W-B, Zhang L-B.

Four new species of the fern genus Hymenasplenium (Aspleniaceae) from Africa and Asia

. Phytotaxa [Internet]. 2019 Sep. 9 [cited 2025 Dec. 6];416(1):34–42. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.416.1.4