Homalospermum is a genus of plants in the myrtle family first described as a genus in 1843. It contains only one known species, Homalospermum firmum, endemic to the southwestern part of the State of Western Australia.
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