@book {6078,
	title = {Phylogenetic analysis and paleontology. Proceedings of a symposium entitled "Phylogenetic Models," convened at the North American Paleontological Convention 2, Lawrence, Kansas, August 8, 1977},
	year = {1979},
	pages = {233},
	publisher = {Columbia University Press},
	organization = {Columbia University Press},
	address = {New York},
	keywords = {evolution, paleontology, phylogenetics, phylogeny, stratigraphy, stratophenetics},
	author = {Cracraft, Joel and Eldredge, Niles}
}
