I found this growing on the ground in the terrace of Esteban Dominguez’s home in Urrao, Antioquia, Colombia. It has a conspicuously winged petiole.

I found this growing on the ground in the terrace of Esteban Dominguez’s home in Urrao, Antioquia, Colombia. It has a conspicuously winged petiole.
Trichomanes polypodioides growing on species of Cyathea in Florianópolis, Brazil.
Pleopeltis remota. The width of the wing is one of several variable characters in the species.