[1]
Zhou, X.-M., Chen, C.-W. and Zhang, L.-B. 2017.

Pyrrosia annamensis comb. nov. (Polypodiaceae) from Southeast Asia and lectotypification of Cyclophorus rhomboidalis

. Phytotaxa. 309, 1 (Jun. 2017), 90–94. DOI:https://doi.org/10.11646/phytotaxa.309.1.10.