Morphological characteristics of the tongue of the rock cavy - Kerodon rupestris WIED, 1820 (Rodentia, Caviidae) - Santos, Amilton Cesar dos; Aro, Marian Mazeto de; Bertassoli, Bruno Machado; Viana, Diego Carvalho; Vasconcelos, Bruno Gomes; Rici, Rose Eli Grassi; Oliveira, Moacir Franco de; Miglino, Maria Angélica; Assis Neto, Antonio Chaves de (Bioscience Journal, 2015)