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	title = {Patterns of Variation in Levels of Homoplasy},
	journal = {Evolution},
	volume = {43},
	year = {1989},
	pages = {1781-1795},
	keywords = {EVOLUTION, HOMOPLASY, PHYLOGENETIC SPECIES CONCEPT, species},
	author = {Sanderson, Michael J. and Donoghue, Michael J.}
}
@article {2115,
	title = {A critique of the biological species concept and recommendations for a phylogenetic alternative},
	journal = {The Bryologist},
	volume = {88},
	year = {1985},
	pages = {172-181},
	keywords = {BIOLOGICAL SPECIES CONCEPT, PHYLOGENETIC SPECIES CONCEPT, species},
	author = {Donoghue, Michael J.}
}
@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 {2063,
	title = {Phylogenetic systematics or Nelson{\textquoteright}s version of cladistics?},
	journal = {Cladistics},
	volume = {6},
	year = {1990},
	pages = {61-75},
	keywords = {CLADISTICS, species, SPECIES CONCEPTS, SYSTEMATICS},
	author = {de Queiroz, Kevin and Donoghue, Michael J.}
}
@article {2064,
	title = {Phylogenetic systematics and species revisited},
	journal = {Cladistics},
	volume = {6},
	year = {1990},
	pages = {83-90},
	keywords = {CLADISTICS, species, SPECIES CONCEPTS, SYSTEMATICS},
	author = {de Queiroz, Kevin and Donoghue, Michael J.}
}
@article {1955,
	title = {Characters, Computers and Cladograms: A review of the Berkley Cladistic Workshop},
	journal = {Systematic Botany},
	volume = {6},
	year = {1981},
	note = {Reprint; ; ;,},
	pages = {359-372},
	keywords = {CHARACTERS, CLADISTICS, Review},
	author = {Coombes, Elizabeth A. K. and Donoghue, Michael J. and McGinley, Ronald J.}
}
@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.}
}
