Associations for:
Reference: Maier, C. T. 1981. Parasitoids emerging from puparia of Rhagoletis pomonella (Diptera: Tephritidae) infesting hawthorn and apple in Connecticut. Canadian Entomologist 113:867-870.
Associations
2 recorded association(s).
Psilus ? - pupal Rhagoletis pomonella host CrataegusPsilus ? - pupal Rhagoletis pomonella host Pyrus