The biology and the behaviour of Evania appendigaster (L) (Hymenoptera: Evanidae): an oothecal parasites of Periplaneta americana (L.)

2015-03-122015-03-12https://dl.nsf.gov.lk/handle/1/17792Biological SciencesBiological ControlThe biology and the behaviour of Evania appendigaster (L) (Hymenoptera: Evanidae): an oothecal parasites of Periplaneta americana (L.)ThesisUniversity of Sri JayewardenepuraRGB/80/007FR 0905 TM.Sc