Trigonodes is a genus of moths erected by Achille Guenée in 1852. The genus was in the family Noctuidae, but is now mostly classified in the family Erebidae, along with all of the former members of the families Arctiidae and Lymantriidae. This re-classification has not yet met with general consensus, and many resources and publications still follow the older classification scheme.
↑Lafontaine, J. D. & Fibiger, M. (2006). "Revised higher classification of the Noctuidae (Lepidoptera)". Canadian Entomologist. 138: 610–635. doi:10.4039/N06-012
↑"Noctuoidea". (2009). Version 10 August 2009 (temporary). Tree of Life Web Project.
↑"Trigonnodes"[link removed]. ZipcodeZoo. Archived 10 February 2013.