1. Andow D.A. Kareiva P.M. Levin S.A. Okubo A. 1993. Spread of invading organisms: patterns of spread, pp. 219–242 In . Kim K.C. McPheron B.A. Evolution of insect pests: patterns of variation. John Wiley, New York.
2. Field and Laboratory Host Ranges of the Australian Weevil, Oxyops vitiosa (Coleoptera: Curculionidae), a Potential Biological Control Agent for the Paperbark Tree, Melaleuca quinquenervia
3. Boland D.J. Brooker M.I.H. Chippendale G.M. Hall. N. Hyland B.P.M. Johnston R.D. Kleinig D.A. Turner J.D. 1987. Forest trees of Australia. Nelson Wads-worth, Melbourne, Australia.
4. Briese D.T. 1997. Biologicalcontrolof St. John's wort: past present, and future. Plant Prot. Quart. 12: 73–80.