Lafontaine, J. Donald & Schmidt, B. Christian (2010). "Annotated check list of the Noctuoidea (Insecta, Lepidoptera) of North America north of Mexico". ZooKeys, vol. 40, 1-239.
Lafontaine, J. Donald / Dominick, R. B. et al., eds. (1998). "Noctuoidea Noctuidae (part) Noctuinae (part - Noctuini)". The Moths of America North of Mexico, fasc. 27.3, 348.
Further reading
Ross H. Arnett (30 July 2000). American Insects: A Handbook of the Insects of America North of Mexico. CRC Press. ISBN978-0-8493-0212-1.