@article{ventura_silva_yonenaga-yassuda_2010,  title={Thaptomys Thomas 1915 (Rodentia, Sigmodontinae, Akodontini) with karyotypes 2n = 50, FN = 48, and 2n = 52, FN = 52: two monophyletic lineages recovered by molecular phylogeny},  volume={33},  ISSN={1415-4757},  url={https://doi.org/10.1590/S1415-47572010005000053},  DOI={10.1590/S1415-47572010005000053},  number={2},  journal={Genetics and Molecular Biology},  publisher={Sociedade Brasileira de Genética},  author={Ventura, Karen and Silva, Maria José de Jesus and Yonenaga-Yassuda, Yatiyo},  year={2010},  pages={256–261} }