Lichenostigma is a genus fungi. It includes 8 species of lichenicolous fungi (fungi that are parasitic on lichens). Some species in the genus form lichens. It is in the Lichenotheliaceae family.
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