1. Tempo and mode in the macroevolutionary reconstruction of Darwinism;Gould;Proc. Natl Acad. Sci. U. S. A.,1994
2. Mass extinctions in the Phanerozoic oceans: a review;Sepkoski;Geol. Soc. Am. Spec. Pap.,1982
3. IPCC (2001) Climate Change 2001: The Scientific Basis. Contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change, Cambridge University Press
4. Diversification and extinction in the history of life;Benton;Science,1995
5. Patterns in vascular land plant diversification: an analysis at the species level;Niklas,1985