Wang, F.-G., Barratt, S., Falcón, W., Fay, M.F., Lehtonen, S., Tuomisto, H., Xing, F.-W. and Christenhusz, M.J.M. 2014.

On the monophyly of subfamily Tectarioideae (Polypodiaceae) and the phylogenetic placement of some associated fern genera 

. Phytotaxa. 164, 1 (Apr. 2014), 1–16. DOI:https://doi.org/10.11646/phytotaxa.164.1.1.