Paranauchenia is an extinct genus of the South American litopterns, related to Macrauchenia, belonging to the same family, Macraucheniidae, and is known only from fossil finds in South America. It possessed three toes and long limbs. The species Paranauchenia denticulata lived in the Miocene epoch in Argentina. Image:Mammoth.png This Prehistoric mammal-related article is a stub. You can help Fossil Wiki by [ expanding it].