Retiboletus is a genus of fungi in the Boletaceae family. The genus, first described in 2002, contains six species distributed in north temperate regions.
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