Iareonycha is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species: \n* Iareonycha albisterna Martins & Galileo, 2004 \n* Iareonycha ipepuna Martins & Galileo, 1997
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