@article {6398,
	title = {[TITLE BLANK]},
	journal = {The Annals of Philosophy, New Series},
	volume = {9},
	number = {2},
	year = {1825},
	note = {DO NOT HAVE},
	pages = {139?},
	keywords = {bivalvia, crenatula, dalacia, mollusca, pterioidea, taxonomy},
	author = {Gray, J. E.}
}
@article {6399,
	title = {List of the genera of Recent Mollusca, their synonyma and types},
	journal = {The Proceedings of the Zoological Society of London},
	volume = {15},
	number = {178},
	year = {1847},
	note = {London[Pteriidae, 199-200]},
	month = {November 30},
	pages = {129-219},
	keywords = {atrina, avicula, bivalvia, crenatula, isognomon, isognomonidae, malleidae, malleus, mollusca, ostreidae, pinctada, pinna, pinnidae, pinnoidea, Pteria, pteriidae, pterioida, pterioidea, taxonomy, vulsella},
	author = {Gray, J. E.}
}
@article {6400,
	title = {[TITLE BLANK]},
	journal = {The Annals and magazine of natural history, including zoology, botany, and geology},
	volume = {13, 2nd series},
	number = {77},
	year = {1854},
	note = {DO NOT HAVECrenatulinae: 418},
	month = {May},
	keywords = {bivalvia, crenatula, crenatulinae, isognomonidae, mollusca, pterioidea, taxonomy},
	author = {Gray, J. E.}
}
@article {1197,
	title = {List of the genera of Recent Mollusca, their synonyma and types},
	journal = {The Proceedings of the Zoological Society of London},
	volume = {15},
	number = {178},
	year = {1847},
	pages = {129-219},
	keywords = {atrina, avicula, bivalvia, crenatula, isognomon, isognomonidae, malleidae, malleus, mollusca, ostreidae, pinctada, pinna, pinnidae, pinnoidea, Pteria, pteriidae, pterioida, pterioidea, taxonomy, vulsella},
	author = {Gray, J. E.}
}
