Cryptarthria is a genus of snout moths. It was described by Roesler in 1981, and contains the species C. pseudolivalis. It is found in Papua New Guinea.
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