Comparison of Abdomens of Melitara prodenialis and Cactoblastis cactorum

Melitara prodenialis (Walker)

Cactoblastis cactorum (Berg)

Melitara prodenialis male genitalia

Cactoblastis cactorum male genitalia

Male genitalia
Melitara tympanum
Cactoblastis tympanum
Tympanum