Retraction statement We, the Editor and Editor Committeeof Revista Peruana de Biología (RPB) have retracted the article: “Barros Gomes P.R., Batista Reis J., Pêssoa Fernandes R., Mouchrek Filho V.E., Gouveia de Souza A., Alves Fontenele M. and Caetano da Silva J. 2019. Toxicity and molluscicidal activity of the essential oil Pimenta dioica against the snail Biomphalaria glabrata. Revista Peruana De Biología 26 (1), 101-8. https://doi.org/10.15381/rpb.v26i1.15913.” Corresponding author, Paulo Roberto Barros Gomes (August 12, 2019) requested the retraction of the article, because the information, tables and graphics of the article in RPB had already been published previously in another journal: " Everton G.O., Teles A.M., Mouchrek A.N., & M. Filho V.E. Aplicação do Óleo Essencial de Pimenta Dioica Lindl. As Molluscicide in front of Caramujo Transmissor da Esquistossomose. Rev...

Retraction statement We, the Editor and Editor Committeeof Revista Peruana de Biología (RPB) have retracted the article: “Barros Gomes P.R., Batista Reis J., Pêssoa Fernandes R., Mouchrek Filho V.E., Gouveia de Souza A., Alves Fontenele M. and Caetano da Silva J. 2019. Toxicity and molluscicidal activity of the essential oil Pimenta dioica against the snail Biomphalaria glabrata. Revista Peruana De Biología 26 (1), 101-8. https://doi.org/10.15381/rpb.v26i1.15913.” Corresponding author, Paulo Roberto Barros Gomes (August 12, 2019) requested the retraction of the article, because the information, tables and graphics of the article in RPB had already been published previously in another journal: " Everton G.O., Teles A.M., Mouchrek A.N., & M. Filho V.E. Aplicação do Óleo Essencial de Pimenta Dioica Lindl. As Molluscicide in front of Caramujo Transmissor da Esquistossomose. Rev...