Figure 3 from: Shu J-P, Liu Z-Y, Gu Z-R, Chen L-J, Wei H-J, Zhou X-L, Yan Y-H, Wang R-J (2021) Dryopteris wulingshanensis (Dryopteridaceae), a new species from Hunan, China. PhytoKeys 185: 17-26. https://doi.org/10.3897/phytokeys.185.72019

Figure 3 Dryopteris wulingshanensis J.P. Shu, Y.H. Yan & R.J. Wang A habit B pinnule with sori C scale at base of stipe D sporangium E spore (drawn by Li-Jun Chen, based on the type material at IBSC).