Virilastacus is a genus of freshwater burrowing crayfish species endemic to Chile. It has four described species. The first species was described in 1914, but since 2005, three other species have been added to this genus.
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