@article {7645,
	title = {Limits to opportunism in evolution of Arcoida (Bivalvia)},
	journal = {Philosophical Transactions of the Royal Society of London, Series B},
	volume = {284},
	number = {1001},
	year = {1978},
	note = {PDFTimes Cited: 11ArticleEnglishCited References Count: 37Fx362},
	pages = {335-344},
	keywords = {adaptation, arcoida, bivalvia, ecology, evolution, functional morphology, ligament, mollusca},
	url = {<u><Go to ISI>://A1978FX36200010</u>},
	author = {Thomas, R. D. K.}
}
