Hydrotrupes is a genus of beetles in the family Dytiscidae, containing the following species: \n* Hydrotrupes chinensis Nilsson, 2003 \n* Hydrotrupes palpalis Sharp, 1882 \n* ✝Hydrotrupes prometheus R.A. Gómez & A.L. Damgaard, 2013
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