At successive periods of the past, the same area of land and water has been inhabited by species of animals and plants even more distinct than those which now people the antipodes, or which now co-exist in the arctic, temperate, and tropical zones.


The Student's Elements of Geology (3rd edition), Chapter VIII (p. 125)


At successive periods of the past, the same area of land and water has been inhabited by species of animals and plants even more distinct than those...

At successive periods of the past, the same area of land and water has been inhabited by species of animals and plants even more distinct than those...

At successive periods of the past, the same area of land and water has been inhabited by species of animals and plants even more distinct than those...

At successive periods of the past, the same area of land and water has been inhabited by species of animals and plants even more distinct than those...