9 mai 42000000 av. J.-C. - Uintatherium "never knew existed" extinction 42 million years ago mean
Description:
https://www.nps.gov/parkhistory/online_books/fobu/sec4b.htm
Ajouté au bande de temps:
Date:
9 mai 42000000 av. J.-C.
Maintenaint
~ Il y a 5883516 ans
Les images: