Dyspanopeus is a genus of crabs in the family Xanthoidea, comprising two species: \n* Dyspanopeus sayi (Smith, 1869) \n* Dyspanopeus texanus (Stimpson, 1859) Both species were formerly included in the genus Panopeus, but were separated off into a segregate genus in 1986, based on the form of their pleopods, which differ markedly from those in Panopeus and other genera.
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