Atrotorquata is a genus of fungi in the family Cainiaceae. The genus is monotypic, containing the single species Atrotorquata lineata, found in the USA and first described in 1993.
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