Salino A, Moura IO, Sanín D.

Polypodium s.s. (Polypodiaceae) in Brazil

. Phytotaxa [Internet]. 2019 Feb. 14 [cited 2026 Feb. 22];392(2):157–162. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.392.2.5