The Polystomellaceae are a family of fungi with an uncertain taxonomic placement in the class Dothideomycetes.
GBIF lists the following accepted genera; Coscinopeltis (1) Dermatodothella (1) Dothidella (36) Dothithyriella (1) Marchalia (1) Munkiella (1) Parastigmatea (7) Pluriporus (1) Polystomella (6) Note: Figures in brackets = how many species per genus
References
Roniv
External links Index Fungorum