Hauerslevia is a fungal genus of uncertain familial placement (incertae sedis) in the order Auriculariales. The genus is monotypic, containing the single species Hauerslevia pulverulenta, known from 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