Robuta

https://mapress.com/zt/article/view/zootaxa.4294.1.3

A new species of Deltamys Thomas, 1917 (Rodentia: Cricetidae) endemic to the southern Brazilian...

new species deltamys thomas rodentia cricetidae

https://archive.org/details/newnoteworthyre14owen/newnoteworthyre14owen

New and noteworthy records of rodents (Mammalia, Rodentia, Cricetidae and Echimyidae) from Paraguay...

new noteworthy records rodents mammalia