Lasiostega is a monotypic genus of moths in the family Epermeniidae. Its only species, Lasiostega siderina, was described by Meyrick in 1932. It is found in India.
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