Cock, M.J.W.Perera, P.A.C.R.2014-06-032014-06-031987Biological Control News and Information, 8:p.283-310https://dl-cri.nsf.gov.lk//handle/1/3242Pests and Pest ControlPest ControlOpisina arenosellaBiological controlBiological control of opisina arenosella Walker (Lep. oecophoridae)