Distribution of Rhagoletis mendax in Canada
Rhagoletis mendax (EPPO A1 organism), is an important pest of blueberries in North America. Surveys in Canada showed the organism to be present in the provinces of Nova Scotia, New Brunswick and Prince Edward Island, but absent from Québec.
Sources
Vincent, C. ; Lareau, M.J. (1989) Update on the distribution of the blueberry maggot, Rhagoletis mendax (Diptera: Tephritidae) in Canada.
Acta Horticulturae 241, 333-337.