Universal Chalcidoidea Database

Distribution references

Records of Zarhopalus corvinus Girault, 1915 in Canada-Ontario:

Records 1 - 2 of 2
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Noyes, J.S.; Hayat, M. 1994, Oriental mealybug parasitoids of the Anagyrini (Hymenoptera: Encyrtidae) pp.421 CAB International, Oxon, UK     view Noyes, J.S.; Hayat, M.  (1994) in PDF format
Keywords: Biological control
Peck, O. 1963, A catalogue of the Nearctic Chalcidoidea (Insecta; Hymenoptera). Canadian Entomologist (Supplement) 30:451    
Keywords: Greenhouse