Universal Chalcidoidea Database

Distribution references

Records of Coccobius varicornis Howard, 1881 in United States of America:

Records 1 - 14 of 14
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Buden, D.J.; Hart, E.R. 1990, Parasitoids of Chionaspis pinifoliae (Homoptera: Diaspididae) in Iowa. Great Lakes Entomologist 23(2):93-97    
Burden, D.J.; Hart, E.R. 1990, Parasitoids of Chionaspis pinifoliae (Homoptera: Diaspididae) in Iowa, USA. Great Lakes Entomologist 23(2):93-98    
Burden, D.J.; Hart, E.R. 1994, Parasitoids associated with Chionaspis pinifoliae and Chionaspis heterophyllae (Homoptera: Diaspididae) in North America. Journal of the Kansas Entomological Society 66(4):385-387    
Cooper, D.D.; Cranshaw, W.S. 1999, The natural enemy complex associated with pine needle scale, Chionaspis pinifoliae (Fitch) (Homoptera: Diaspididae), in north central Colorado. Journal of the Kansas Entomological Society 72(1):131-133    
Ehler, L.E. 1995, Biological control of obscure scale (Homoptera: Diaspididae) in California: an experimental approach. Environmental Entomology 24(4):779-795    
Gordh, G. 1979, Family Encyrtidae. Catalog of Hymenoptera in America North of Mexico 1:907 (Eds: Krombein, K.V.; Hurd, P.D. jr; Smith D.R.; Burks, B.D.) Washington, D.C.    
Hayat, M. 1985, Notes on some species of Coccobius and Prophyscus (Hymenoptera: Aphelinidae), with special reference to Girault and Howard types. Oriental Insects 18:313     view Hayat, M.  (1985) in PDF format
Herting, B. 1972, Homoptera. A catalogue of parasites and predators of terrestrial arthropods. Section A. Host or Prey/Enemy. 2:148,173-174,178 Commonwealth Agricultural Bureaux, Slough, England    
Howard, L.O. 1881, (In Comstock, J.H. - Report of the entomologist for 1880.) Report of the parasites of Coccidae in the collections of the U.S. Department of Agriculture Part III. Report. United States Department of Agriculture. Washington. (Entomology) 1880:360 (Parasitoid identification correct)     view Howard, L.O.  (1881) in PDF format
Peck, O. 1963, A catalogue of the Nearctic Chalcidoidea (Insecta; Hymenoptera). Canadian Entomologist (Supplement) 30:273    
Peck, O. 1963, A catalogue of the Nearctic Chalcidoidea (Insecta; Hymenoptera). Canadian Entomologist (Supplement) 30:274    
Potter, D.A.; Jensen, M.P.; Gordon, F.C. 1989, Phenology and degree-day relationships of the obscure scale (Homoptera: Diaspididae) and associated parasites on pin oak in Kentucky. Journal of Economic Entomology 82(2):553-555    
Potter, D.A.; Jensen, M.P.; Gordon, F.C. 1989, Phenology and degree-day relationships of the obscure scale (Homoptera: Diaspididae) and associated parasites on pin oak in Kentucky. Journal of Economic Entomology 82(2):554    
Thompson, W.R. 1953, A catalogue of the parasites and predators of insect pests. Section 2. Host parasite catalogue. Part 2. Hosts of the Hymenoptera (Agaonidae to Braconidae). pp.23 Commonwealth Institute of Biological Control, Ottawa, Ontario, Canada