Plagiosetum is a genus of plants in the grass family . The only known species is Plagiosetum refractum, found in Queensland, Northern Territory, South Australia, Western Australia, and New South Wales.
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