Topic summary
Hypodematiaceae
Hypodematiaceae is a family of ferns in the orderPolypodiales. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family is placed in the suborder Polypodiineae. Alternatively, it may be treated as the subfamily Hypodematioideae of a very broadly defined family Polypodiaceaesensu lato. The family consists of two, or in some versions three, small genera.