Progeryonidae is a small family of crabs in the order Decapoda. These crabs were until 2005 included in the Goneplacidae as part of the subfamily Carcinoplacinae. Three genera are included: \n* Paragalene Kossmann, 1878 \n* Progeryon Bouvier, 1922 \n* Rhadinoplax Castro & Ng, 2008
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