@article {3079,
	title = {Species concepts: insights from groups that are difficult at the species level},
	journal = {American Journal of Botany},
	volume = {18 (Supplement)},
	year = {1993},
	pages = {117},
	keywords = {species, SPECIES CONCEPTS},
	author = {McDade, Lucinda A.}
}
@article {3080,
	title = {Species concepts and problems in practice: insight from botanical monographs},
	journal = {Systematic Botany},
	volume = {20},
	year = {1995},
	note = {3 botanical journals analaysed over 10 years on species concepts; ; ;,},
	pages = {606-622},
	keywords = {MONOGRAPHS, species, SPECIES CONCEPTS},
	author = {McDade, Lucinda A.}
}
@inbook {3081,
	title = {Hybridization and Phylogenetics},
	booktitle = {Experimental and Molecular Approaches to Plant Biosystematics},
	year = {1995},
	pages = {305-330},
	publisher = {Missouri Botanical Garden},
	organization = {Missouri Botanical Garden},
	address = {St. Louis},
	keywords = {CLADISTICS, HYBRIDIZATION, phylogenetics},
	author = {McDade, Lucinda A.},
	editor = {Hoch, Peter C. and Stephenson, A. G.}
}
@article {3082,
	title = {Hybrids and Phylogenetic Systematics III. Comparison with Distance Methods},
	journal = {Systematic Botany},
	volume = {22},
	year = {1997},
	pages = {669-683},
	keywords = {CLADISTICS, HYBRIDIZATION, SYSTEMATICS},
	author = {McDade, Lucinda A.}
}
@inbook {3083,
	title = {Hybridization and Phylogenetics},
	booktitle = {Phylogenetic Analysis of Morphological Data},
	year = {2000},
	pages = {146-163},
	publisher = {Smithsonian Institution Press},
	organization = {Smithsonian Institution Press},
	address = {Washington DC},
	keywords = {HYBRIDIZATION, MORPHOLOGICAL DATA, phylogenetics, PHYLOGENY},
	author = {McDade, Lucinda A.},
	editor = {Wiens, J. J.}
}
