Why introducing a parasitoid of Paropsis charybdis Stål, 1860 (Coleoptera: Chrysomelidae) larvae is expected to enhance biological control of this Eucalyptus pest in New Zealand. - Pugh, Andrew R; Withers, Toni M; Peters, Elise M; Allen, Geoff R; Phillips, Craig B (Austral Entomology, 2020)