Gastoniella chaerophylla
N. P. Smith 787 (22/11/2022). Det. M. Sundue (23/10/2022).
Pteridaceae
Doryopteris concolor
This species has free veins (not anastomosing like Doryopteris lorentzii) and sori that are interrupted along the margin.
Doryopteris lorentzii
In Brazil, this fern is only known from the southern states of Santa Catarina and Rio Grande do Sul.
