Porella subsquarrosa (Nees & Mont.) Trevis.
Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Porellaceae | Porella | Porella subsquarrosa
floor and likely detached and fallen from higher up on tree
Nothofagus forest at Termas de Palguín, along Río Palguín