Udea pyranthes is a moth of the Crambidae family. It is endemic to Kauai, Oahu, Molokai, Maui and Hawaii. The larvae feed on Vactinium calycinum, Vactinium penduliflorum and Vactinium penduliflorum gemmaceum. The caterpillar has a pale brown head checkered with darker brown.
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