Mitotic activity of the brain ganglia in different subphases of the last larval instar of Melipona quadrifasciata lepeletier (Hymenoptera, apidae, meliponini)

by Anderson Fernandes, Marla Piumbini Rocha, Wagner Martins Santana Sampaio
Published 2014-06-01

Heterotilapia buttikoferi (Hubrecht, 1881) (Perciformes: Cichlidae), an introduced exotic fish in the upper Paraná river basin

by Wagner Martins Santana Sampaio, Frederico Belei, Patrícia Giongo, Jorge Abdala Dergam, Mário Luis Orsi
Published 2017-08-01