Dasyproctidae Directory References Discover Timeline of the 1990s How Fast Is the World’s Fastest Human? The 10 Greatest Basketball Players of All Time Does Ball Lightning Exist? All 119 References in “We Didn’t Start the Fire,” Explained Why Is Pride Month Celebrated in June? Timeline of the 2000s Contents Dasyproctidae mammal family Learn about this topic in these articles:classification of pacas In paca…are agoutis and acouchys (family Dasyproctidae). Both families belong to the suborder Hystricognatha, which includes guinea pigs and chinchillas. No paca fossils have been discovered.Read More