Mahroof, R.M.Edirisinghe, J.P.2014-12-162014-12-161999The Sri Lanka Forester, 23(3-4):p.55-60https://dl.nsf.gov.lk/handle/1/16500ForestryTimbersHypsipyla robustaInsect pestsSwietenia macrophyllaMeliaceaeChemical controlBiological controlSilvircultural controlThe mahogany shoot-borer Hypsipyla robusta (Moore)