@article {6269,
	title = {The Red Queen revisited: reevaluating the age selectivity of Phanerozoic marine genus extinctions},
	journal = {Paleobiology},
	volume = {34},
	number = {3},
	year = {2008},
	note = {PDF},
	pages = {318{\textendash}341},
	keywords = {diversification, evolution, extinction, macroevolution, phanerozoic, red queen},
	author = {Finnegan, Seth and Payne, Jonathan L. and Wang, Steve C.}
}
@article {5793,
	title = {Anatomical and ecological constraints on Phanerozoic animal diversity in the marine realm},
	journal = {Proceedings of the National Academy of Sciences of the United States of America},
	volume = {99},
	number = {10},
	year = {2002},
	note = {PDF},
	month = {May 14},
	pages = {6854-6859},
	keywords = {anatomy, diversification, ecology, extinction, phanerozoic, physiology},
	author = {Bambach, Richard K. and Knoll, Andrew H. and Sepkoski Jr., J. John}
}
