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1. 

   Parasitism of Plutella xylostella (Lepidoptera, Plutellidae): Field and laboratory observations

   Item type: Journal Article • Journal: South African Journal of Plant and Soil • Authors: S.M. Waladde --- , Republic of South Africa M.F. Leutle --- , Republic of South Africa M.H. Villet --- , Republic of South Africa

   Investigations carried out at Alice and its rural environs in the Eastern Cape province of South Africa, showed that parasitoids affecting the diamondback moth Plutella xylostella (L.) (Lepidoptera: Plutellidae) were Cotesia plutellae, Apanteles eriophyes, Diadegma sp., Diadromus collaris, Oomyzus sokolowskii...

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2. 

   The distribution and diversity of Leptocybe invasa (Hymenoptera: Eulophidae) and its gall associates in South Africa

   Item type: Journal Article • Journal: Southern Forests: a Journal of Forest Science • Authors: Caitlin R Gevers --- , South Africa Bernard Slippers --- , South Africa Ilaria Germishuizen --- , South Africa Gudrun Dittrich-Schrӧder --- , South Africa Brett P Hurley --- , South Africa

   Leptocybe invasa is an invasive gall wasp and pest of Eucalyptus trees, which has become widely distributed in Africa, Asia, Europe and the Americas. Several other wasp species have been found to co-occur in L. invasa-induced galls. In South Africa,...

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