Felicia Nkechi Ekeh, Ifeanyi Oscar Ndimkaoha Aguzie, Joy Ihuoma Nzei, Chinenye Maria-Goretti Ohanu, Godwin Ikechukwu Ngwu and Chukwudiebube Ugolo, 2018. Evaluation of Toxicity of Ethanolic Extracts of Piper guineense and Capsicum annum on Dermestid Beetle, Demestes maculatus (DeGeer 1774), a Pest on Dried Catfish, Clarias gariepinus. Pakistan J. Zool., 50: 1313-1317. DOI: http://dx.doi.org/10.17582/journal.pjz/2018.50.4.1313.1317