@inproceedings{inproceedingsc4010634, title = {Variabilidade cromossomica no genero proechimys , subgenero proechimys (echimyidae, rodentia)}, author = {Leal-Mesquita, E R and Yonenaga-Yassuda, Yatiyo and Chu, T H}, year = {1992}, booktitle = {Encontro de Genetica do Nordeste} }