Pseudopolyptychus is a genus of moths in the family Sphingidae, containging one species, Pseudopolyptychus foliaceus, which is known from Guinea, Ivory Coast, Burkina Faso, Togo and from Ghana to Nigeria.
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