Caviidae Fischer de Waldheim, 1817
Cavia anolaimae
Cavia aperea Erxleben, 1777
Cavia fulgida Wagler, 1831
Cavia guianae
Cavia intermedia Cherem, Olimpio & Ximenez, 1999
Cavia magna Ximinez, 1980
Cavia nana
Cavia porcellus (Linnaeus, 1758)
Cavia tschudii Fitzinger, 1857
