The beetle, Podontia qiiatuordecinipunctata Linn. (Chrysomelidae : Coleoptera) is a
major defoliator of amra (Spondias pinnata (L. f.) Kurz and S. dnlcis Forst, f.) in
Bangladesh. Besides Spondias spp., the pest also attacks Ficus elastica Roxb. and
Duabanga grand iflora (Roxb. ex DC) Walp. Both the adult and the larva cause partial or
complete defoliation affecting the growth of the plant seriously. The peak infestation
period occurred during August and September. Younger trees are most heavily
attacked. The incidence is more pronounced in the hilly areas than in the plains. The
pest was controlled by foliar application of cypermethrin (Ripcord 10 EC) @ 12 ml/10
litres of water.