Zhang, L. and Zhang, L.-B. 2020.

Fern nothogenera and ×Lepinema, a new hybrid genus between Ellipinema and Lepisorus (Polypodiaceae)

. Phytotaxa. 455, 4 (Aug. 2020), 262–266. DOI:https://doi.org/10.11646/phytotaxa.455.4.3.