EPPO Global Database

Diabrotica undecimpunctata undecimpunctata(DIABUN)

Distribution details in United States of America (California)

Current pest situation evaluated by EPPO on the basis of information dated 2011: Present, no details
From CABI Pest map 580 (1998): Present, no details
* Krysan HL (1986) Introduction : Biology, distribution, and identification of pest Diabrotica. In : Krysan JL, Miller TA (eds) Methods for the study of pest Diabrotica. Springer, New York (US), 260 pp.

* Pedersen AB, Godfrey LD (2011) Evaluation of cucurbitacin-based gustatory stimulant to facilitate cucumber beetle (Coleoptera: Chrysomelidae) management with foliar insecticides in melons. Journal of Economic Entomology 104(4), 1294-1300.
------ In recent years, cucumber beetle (D. undecimpunctata undecimpunctata and Acalymma trivittatum) damage has increased in melon crops (Cucumis melo) in California.
Situation in neighbouring countries
Country State Status
Mexico Present, restricted distribution view...