Protocheirodon pi, is a South American species of fish in the family Characidae found in Amazonas-Solimões, Purus, Madeira and Ucayali rivers. This species is the only member of its 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