"Triassic" Quotes from Famous Books
 ... Pictet, from whose calculations of what percentage of the genera of animals, existing in any formation, lived during the preceding formation, it results that in no case is the proportion less than one-third, or 33 per cent. It is the triassic formation, or the commencement of the mesozoic epoch, which has received the smallest inheritance from preceding ages. The other formations not uncommonly exhibit 60, 80, or even 94 per cent, of genera in common with those whose remains are imbedded ...
— Darwiniana • Thomas Henry Huxley |
