Gampsurus is an extinct genus of shrimp in the order Decapoda. It existed in Germany during the Cretaceous period. It contains a single species, Gampsurus dubius.
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