Balistomorphus is an extinct genus of prehistoric triggerfish that lived a marine environment during the early Oligocene epoch in what is now Canton Glarus, Switzerland.
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