Histological and Ultrastructure Alterations in the Midgut of Blaps polycresta and Trachyderma hispida (Coleoptera: Tenebrionidae) Induced by Heavy Metals Pollution

Dalia Abdel Moneim Kheirallah and Lamia Mostafa El- Samad

Asian Journal of Biological Sciences 12 ( 4 ): 637 - 647 , 2019