Extremal variation in the prevalence of inherited male-killing microorganisms between three populations of Harmonia axyridis (Coleoptera, Coccinellidae)

Majerus T.M., Majerus M.E., Knowles B., Wheeler J., Bertrand D., Kuznetsov V.N., Ueno H., Hurst G.D

Heredity 1998; 81: 683-691