Mayadunnage, S.Wijayagunasekara, H.N.P.Hemachandra, K.S.Nugaliyadde, L.2014-11-122014-11-122007Tropical Agricultural Research, 19:p.69-77https://dl.nsf.gov.lk/handle/1/12191AgriculturePredatory insectsCoccinellidsLadybird beetlesVegetableInsect pestsTaxonomyEntomologyPredatory Coccinellids (Coleoptera : Cocinellidae ) of vegetable insect pests : a survey in mid country of Sri LankaA