@article {4153,
	title = {Ontogeny and character phylogeny},
	journal = {Cladistics},
	volume = {6},
	year = {1990},
	pages = {225-268},
	keywords = {CHARACTER POLARITY, CLADISTICS, ONTOGENY, PHYLOGENY},
	author = {Wheeler, Quenten D.}
}
@inbook {4143,
	title = {Indirect and Direct Methods in Systematics},
	booktitle = {Ontogeny and Systematics},
	year = {1988},
	pages = {27-56},
	publisher = {Columbia University Press},
	organization = {Columbia University Press},
	address = {New York},
	keywords = {CHARACTER POLARITY, ONTOGENY, SYSTEMATICS},
	author = {Weston, Peter H.},
	editor = {Humphries, C. J.}
}
@inbook {3487,
	title = {The Biological Basis of Homology},
	booktitle = {Ontogeny and Sytematics},
	year = {1988},
	pages = {1-26},
	publisher = {Columbia University Press},
	organization = {Columbia University Press},
	address = {New York},
	keywords = {HOMOLOGY, ONTOGENY},
	author = {Roth, V. Louise},
	editor = {Humphries, C. J.}
}
@article {3179,
	title = {Ontogeny, phylogeny,paleontology, and the bigenetic law},
	journal = {Systematic Zoology},
	volume = {78},
	year = {1978},
	pages = {324-345},
	keywords = {ONTOGENY, PHYLOGENY},
	author = {Nelson, G.}
}
@article {3181,
	title = {Outgroups and ontogeny},
	journal = {Cladistics},
	volume = {1},
	year = {1985},
	pages = {29-45},
	keywords = {CLADISTICS, ONTOGENY, OUTGROUPS},
	author = {Nelson, G.}
}
@article {2817,
	title = {Ontogeny and phylogenetic systems},
	journal = {Cladistics},
	volume = {1},
	year = {1985},
	pages = {13-27},
	keywords = {CLADISTICS, ONTOGENY, PHYLOGENY},
	author = {Kluge, A. G.}
}
@book {2657,
	title = {Ontogeny and Sytematics},
	year = {1988},
	pages = {236},
	publisher = {Columbia University Press},
	organization = {Columbia University Press},
	address = {New York},
	keywords = {CLADISTICS, ONTOGENY},
	author = {Humphries, C. J.}
}
@article {2056,
	title = {The ontogenetic method for determining character polarity and its relevance to phylogenetic systematics},
	journal = {Systematic Zoology},
	volume = {34},
	year = {1984},
	pages = {280-299},
	keywords = {CHARACTER POLARITY, ONTOGENY, SYSTEMATICS},
	author = {de Queiroz, Kevin}
}
