A new species of Echimys Cuvier, 1809 (Rodentia, Echimyidae) from Brazil

by Gilson Evaristo Iack-Ximenes, Mario de Vivo, Alexandre Reis Percequillo
Published 2005-01-01

Karyotypic analyses and morphological comments on the endemic and endangered Brazilian painted tree rat Callistomys pictus (Rodentia, Echimyidae)

by Karen Ventura, Gilson Evaristo Iack Ximenes, Renata Pardini, Marcos A. Nóbrega de Sousa, Yatiyo Yonenaga-Yassuda, Maria José de J. Silva
Published 2008-01-01