The Biatorellaceae are a family of lichenized fungi in the order Lecanorales. The family is monotypic, and contains the single genus Biatorella. Species are found in northern temperate regions, especially in Europe.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0