Paradoxomys cancrivorus Ameghino, 1885 (Rodentia, Hystricognathi, Erethizontidae): the first porcupine from the "Mesopotamian" (Late Miocene). AMGH [Internet]. 2014 Feb. 20 [cited 2025 Sep. 22];38(2):147-50. Available from: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/2594