Record Suddenly Quotes
- It remains true, as every paleontologist knows, that most new species, genera, and families, and that nearly all categories above the level of families, appear… — George Gaylord Simpson
- Wherever we look at the living biota … discontinuities are overwhelmingly frequent…The discontinuities are even more striking in the fossil record. New species usually appear… — Ernst Mayr
- Every paleontologist knows that most new species, genera, and families, and that nearly all categories above the level of family appear in the record suddenly… — George Gaylord Simpson