Polystichum × arendsii (F.Wirtg. ex Christ) R.Thiemann ex S.Piller Amer. Fern J. 110(1): 48 (2020)

Nomenclatural References

• literature : Amer. Fern J. 110(1): 48. 2020 [5 Feb 2020] [epublished] BHL link from IPNI metadata.
• literature : Piller, S. (2020). The Hybrid Fern Polystichum × arendsii. American Fern Journal, 110(1), 42. https://doi.org/10.1640/0002-8444-110.1.42 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720