Oosthuizen, Marguerite Poland.Hepburn, G. A.Connell, Allan Donovan.2014-11-112014-11-1119701970http://hdl.handle.net/10413/11559Thesis (Ph.D.)-University of Natal, Pietermaritzburg, 1970.No abstract available.en-ZAInsect-Plant relationships.Insect pests.Bactromorphus.Lygidolon laevigatum.Acacia mearnsii.Theses--Entomology.Aspects of the morphology and bionomics of Batrachomorphus cedaranus (Naude) and Lygidolon laevigatum Reut. on black wattle (Acacia mearnsii De Wild)Thesis