Age
Romer's gap ran from approximately 360 to 345 million years ago, corresponding to the first 15 million years of the Carboniferous, the early Mississippian (Tournaisian). The gap forms a discontinuity between the primitive forests and high diversity of fishes in the end Devonian and more modern aquatic and terrestrial assemblages of the early Carboniferous.
Read more about this topic: Romer's Gap
Famous quotes containing the word age:
“When life has been well spent, age is a loss of what it can well spare,—muscular strength, organic instincts, gross bulk, and works that belong to these. But the central wisdom, which was old in infancy, is young in fourscore years, and dropping off obstructions, leaves in happy subjects the mind purified and wise.”
—Ralph Waldo Emerson (1803–1882)
“Even such is Time, which takes in trust
Our youth, our joys, and all we have,
And pays us but with age and dust,
Who in the dark and silent grave
When we have wandered all our ways
Shuts up the story of our days.
And from which earth, and grave, and dust,
The Lord shall raise me up I trust.”
—Sir Walter Raleigh (1552–1618)
“The history of the Victorian Age will never be written: we know too much about it.”
—Lytton Strachey (1880–1932)