Pyrrosiafallax is the name of a species, part of the genus Pyrrosia.
This name is an alternative combination by M.G.Price of an original description of species by Alderw. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Botany
Revisions
Drymoglossumfallax Alderw.Drymoglossumfallax is the combination used by Alderw. in the original description of the species.