Dear FORENT colleagues, For the purpose of a meta-analysis we are desperately seeking the following publication: Ryall, K.L., and Smith, S.M. 2000. Reproductive success of the introduced pine shoot beetle, Tomicus piniperda (L.) (Coleoptera, Scolytidae) on selected North American and European conifers. Proceedings of the Entomological Society of Ontario. 131: 113–121. Any king of reprint would be greatly appreciated! Many thanks in advance Yours sincerely Hervé -- Hervé JACTEL Directeur de Recherches Laboratoire d'Entomologie Forestière & Biodiversité Laboratory of Forest Entomology & Biodiversity UMR BIOGECO - INRA 69, route d'Arcachon 33612 CESTAS cedex, France Tel + 33 - (0)5.57.12.28.59 Fax + 33 - (0)5.57.12.28.81 http://www.pierroton.inra.fr