@article {7239,
	title = {The stomach in the Bivalvia},
	journal = {Philosophical Transactions of the Royal Society of London, Series B, Biological Sciences},
	volume = {316},
	number = {1177},
	year = {1987},
	note = {PDFbivatol},
	pages = {183-276},
	keywords = {anatomy, atrina, bivalvia, crenatula, isognomon, isognomonidae, malleidae, malleus, mollusca, morphology, ostreidae, pinctada, pinna, pinnidae, pinnoidea, Pteria, pteriidae, pterioida, pterioidea, stomach, vulsella},
	author = {Purchon, R. D.}
}
@article {7233,
	title = {The stomach in the Filibranchia and Pseudolamellibranchia},
	journal = {Proceedings of the Zoological Society of London},
	volume = {129},
	year = {1957},
	note = {PDFbivatol},
	pages = {27-60},
	abstract = {Stomachs of Atrina vexillum, Pinna atropurpurea, Malleus albus, Pinctada vulgaris; some Ostreidae and Mytilidae are described},
	keywords = {anatomy, atrina, bivalvia, malleidae, malleus, mollusca, pinctada, pinna, pinnidae, pinnoidea, pteriidae, pterioida, pterioidea, stomach},
	author = {Purchon, R. D.}
}
@book {6273,
	title = {Manuel de cochyliologie et de pal{\'e}ontologie conchyliologique ou histoire naturelle des mollusques vivants et fossiles suivi d{\textquoteright}un appendice sur les brachiopodes},
	volume = {2},
	year = {1887},
	note = {Pls.1-23, text figs.1-1138Have Pterioida (=Famille VIII.-Aviculidae (including Pinnoidea), 950-965, pls.16-17)NOTE: there are more taxa should be added to keywords1359 (total in both volumes; second volume starts on 897)},
	pages = {xxiv+1369},
	publisher = {F. Savy},
	organization = {F. Savy},
	address = {Paris},
	keywords = {anatomy, avicula, aviculidae, bakevellidae, biogeography, bivalvia, cassianella, crenatula, electroma, eopteria, gervilleia, inoceramus, isognomon, isognomonidae, leptodesma, limopteria, liopteria, malleidae, malleus, meleagrina, mollusca, monopteria, monopteriidae, oxytoma, oxytomidae, paleontology, perna, pinctada, pinna, pinnidae, pinnoidea, pseudomonotidae, pseudomonotis, pseudoptera, Pteria, pteriidae, Pterineidae, pterioida, pterioidea, pteronites, pteroperna, shell morphology, taxonomy, vulsella},
	author = {Fischer, Paul}
}
@article {1499,
	title = {The stomach in the Filibranchia and Pseudolamellibranchia},
	journal = {Proceedings of the Zoological Society of London},
	volume = {129},
	year = {1957},
	pages = {27-60},
	keywords = {anatomy, atrina, bivalvia, malleidae, malleus, mollusca, pinctada, pinna, pinnidae, pinnoidea, pteriidae, pterioida, pterioidea, stomach},
	author = {Purchon, R. D.}
}
