Spodoptera exempta(LAPHEX)
Distribution details in United States of America (California)
* Arnett RH Jr. (1993) American Insects : A Handbook of the Insects of America North of Mexico. Sandhill Crane Press. Gainesville, Florida, 850 pp.
* USDA official statement via CABI (2020-04).
* USDA official statement via CABI (2020-04).