Glyptodontidae
Distribution:
• Quaternary of Argentina (5 collections), Bolivia (2), Brazil (13), Mexico (2), Paraguay (1), United States (1: Texas)
• Blancan of United States (2: New Mexico, Texas)
• Pliocene of Argentina (8), Colombia (1)
• Montehermosan of Argentina (11)
• Miocene of Argentina (9), Bolivia (3), Chile (2), Colombia (3), Ecuador (1), Peru (2)
• Deseadan of Argentina (1)
• Oligocene of Argentina (2)
Total: 69 collections including 70 occurrences