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Palaios|January 1, 1991
Evolutionary dynamics of plants and animals: a comparative approachJ W Valentine, B H Tiffney, J J SepkoskiEvolution; International Journal of Organic Evolution|January 1, 1987
A comparative study of diversification events: the early Paleozoic versus the MesozoicD H Erwin, J W Valentine, J J SepkoskiJournal of the Geological Society|January 1, 1989
Periodicity in extinction and the problem of catastrophism in the history of lifeJ J SepkoskiScience (New York, N.Y.)|January 2, 1987
Environmental trends in extinction during the PaleozoicJ J SepkoskiPaleobiology|January 1, 1993
Ten years in the library: new data confirm paleontological patternsJ J SepkoskiContributions in Biology and Geology|March 1, 1992
A compendium of fossil marine animal families, 2nd editionJ J SepkoskiScience (New York, N.Y.)|February 4, 1983
A fossil noctuid moth egg from the late cretaceous of eastern north americaL F Gáll, B H TiffneyPhilosophical Transactions of the Royal Society of London. Series B, Biological Sciences|September 7, 2001
Rates of speciation in the fossil recordJ J SepkoskiPageof 5