Mascarene Islands, zoology of, 280
extinct fauna of, 282
gigantic land-tortoises of, 289
Mastodon, European Pliocene, 113
Miocene of Greece, 116
European Miocene, 120
in Brazilian caves, 144
S. American Pliocene, 147
Indian Miocene, 123
N. American Post-Pliocene, 130