@article {3357,
	title = {Paraphyletic and Polyphletic Groups},
	journal = {Systematic Zoology},
	volume = {26},
	year = {1977},
	pages = {195-200},
	keywords = {CLADISTICS, PARAPHYLETIC GROUPS},
	author = {Platnick, Norman I.}
}
@article {2206,
	title = {Formal definitions of paraphyly and polyphyly},
	journal = {Systematic Zoology},
	volume = {23},
	year = {1974},
	note = {A polyphyletic group is defined as " A group in which the most recent common ancestor is assigned to some other group and not to the group itself"; ; ;,},
	pages = {548-554},
	keywords = {PARAPHYLETIC GROUPS, paraphyly},
	author = {Farris, J. S.}
}
