Authors: Ottenheim, MM Wertheim, B Holloway, GJ Brakefield, PM

Citation: Mm. Ottenheim et al., Survival of colour-polymorphic Eristalis arbustorum hoverflies in semi-field conditions, FUNCT ECOL, 13(1), 1999, pp. 72-77

Authors: Ottenheim, MM Volmer, AD

Citation: Mm. Ottenheim et Ad. Volmer, Wing length plasticity in Eristalis arbustorum (Diptera : Syrphidae), NETH J ZOOL, 49(1), 1999, pp. 15-27