@article {1147,
	title = {Constraints on chemical coevolution: wild parsnips and the parsnip webworm},
	journal = {Evolution},
	volume = {40},
	year = {1986},
	month = {1986///},
	pages = {1215 - 1228},
	author = {Berenbaum,M.R. and Zangerl,A.R. and Nitao,J.K.}
}
@article {1149,
	title = {Adaptive significance of furanocoumarin diversity in Pastinaca sativa (Apicaceae).},
	journal = {Journal of Chemical Ecology},
	volume = {17},
	year = {1991},
	note = {Journal
JAN
EV570
J CHEM ECOL},
	month = {1991///},
	pages = {207 - 215},
	keywords = {ADAPTIVE SIGNIFICANCE},
	url = {ISI:A1991EV57000018},
	author = {Berenbaum,M.R. and Nitao,J.K. and Zangerl,A.R.}
}
