The Helminthosphaeriaceae are a family of fungi in the class Sordariomycetes. Species in this family are saprobic, often growing on rotten wood or on the fruit bodies of old mushrooms. They are distributed in temperate areas.
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