@article {2116,
	title = {The Logic and Limitations of the Outgroup Substitution Approach to Cladistic Analysis},
	journal = {Systematic Botany},
	volume = {9},
	year = {1984},
	pages = {192-202},
	keywords = {CLADISTICS, OUTGROUPS},
	author = {Donoghue, Michael J. and Cantino, Philip D.}
}
@article {2117,
	title = {Paraphyly, Ancestors and the Goals of Taxonomy: A Botanical Defense of Cladism},
	journal = {Botanical Review},
	volume = {54},
	year = {1988},
	pages = {107-128},
	keywords = {ANCESTORS, CLADISTICS, PARAPHYLETIC GROUPS, paraphyly, Review, TAXONOMY},
	author = {Donoghue, Michael J. and Cantino, Philip D.}
}
@article {1759,
	title = {Species names in phylogenetic nomenclature},
	journal = {Systematic Biology},
	volume = {48},
	year = {1999},
	pages = {790-807},
	keywords = {NOMENCLATURE, PHYLOGENETIC NOMENCLATURE, PHYLOGENY, species},
	author = {Cantino, Philip D. and Bryant, Harold N. and de Quieroz, Kevin and Donoghue, Michael J. and Eriksson, Eric and Hillis, David M. and Lee, Michael S. Y.}
}
