@book {7511,
	title = {A catalogue of the shells contained in the collection of the late Earl of Tankerville, arranged according to the Lamarckian conchological system; together with an appendix containing descriptions of many new species},
	year = {1825},
	note = {9 plates},
	pages = {vii+92},
	publisher = {E. J. Stirling},
	organization = {E. J. Stirling},
	address = {London},
	keywords = {avicula, bivalvia, crenatula, electroma, isognomon, isognomonidae, malleidae, malleus, meleagrina, mollusca, perna, pinctada, Pteria, pteriidae, pterioda, pterioidea, sale catalogue, taxonomy, vulsella},
	author = {Sowerby, G. B.}
}
@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.}
}
@inbook {6143,
	title = {Perne},
	booktitle = {Dictionnaire des Sciences Naturelles},
	volume = {38},
	year = {1825},
	note = {PDF},
	pages = {513-515},
	publisher = {F. G. Levrault; Le Normant},
	organization = {F. G. Levrault; Le Normant},
	address = {Strasbourg; Paris},
	keywords = {bivalvia, fossils, mollusca, paleontology, pinctada, pinctada margaritifera, pterioidea},
	author = {Defrance, M. J. L.}
}
@book {5960,
	title = {Elements of conchology, according to the Linn{\ae}an system, illustrated by twenty-eight plates, drawn from nature},
	year = {1825},
	note = {PDF},
	pages = {[i-v] vi-xix [1] 245, 28 pls.},
	publisher = {Printed for James Duncan},
	organization = {Printed for James Duncan},
	edition = {New edition},
	address = {London},
	keywords = {bivalvia, mollusca, pinctada, Pteria, pterioidea, taxonomy},
	author = {Burrow, E. I.}
}
@book {5876,
	title = {Manuel de malacologie et de conchyliologie},
	volume = {1},
	year = {1825},
	note = {JPG, xerox},
	pages = {viii+664},
	publisher = {F. G. Levrault},
	organization = {F. G. Levrault},
	address = {Paris},
	keywords = {avicula, pinctada, Pteria, pterioidea, taxonomy},
	author = {Blainville, H. M. D. de}
}
@inbook {5877,
	title = {Perli{\`e}re, moule perli{\`e}re},
	booktitle = {Dictionnaire des Sciences Naturelles},
	volume = {38},
	year = {1825},
	note = {PDF},
	pages = {510},
	publisher = {F. G. Levrault; Le Normant},
	organization = {F. G. Levrault; Le Normant},
	address = {Strasbourg; Paris},
	keywords = {bivalvia, mollusca, pinctada, pinctada margaritifera, pterioidea},
	author = {Blainville, H. M. D. de}
}
@inbook {5878,
	title = {Perne, <i>Perna</i>},
	booktitle = {Dictionnaire des Sciences Naturelles},
	volume = {38},
	year = {1825},
	note = {PDF},
	pages = {511-513},
	publisher = {F. G. Levrault; Le Normant},
	organization = {F. G. Levrault; Le Normant},
	address = {Strasbourg; Paris},
	keywords = {bivalvia, isognomon, mollusca, perna, pterioidea, taxonomy},
	author = {Blainville, H. M. D. de}
}
@book {999,
	title = {Manuel de malacologie et de conchyliologie},
	volume = {1},
	year = {1825},
	pages = {viii+664},
	publisher = {F. G. Levrault},
	organization = {F. G. Levrault},
	address = {Paris},
	keywords = {avicula, pinctada, Pteria, pterioidea, taxonomy},
	author = {Blainville, H. M. D. de}
}
@inbook {1000,
	title = {Perli{\`e}re, moule perli{\`e}re},
	booktitle = {Dictionnaire des Sciences Naturelles},
	volume = {38},
	year = {1825},
	pages = {510},
	publisher = {F. G. Levrault; Le Normant},
	organization = {F. G. Levrault; Le Normant},
	address = {Strasbourg; Paris},
	keywords = {mollusca, bivalvia, pterioidea, pinctada, pinctada margaritifera},
	author = {Blainville, H. M. D. de}
}
@inbook {1001,
	title = {Perne, Perna},
	booktitle = {Dictionnaire des Sciences Naturelles},
	volume = {38},
	year = {1825},
	pages = {511-513},
	publisher = {F. G. Levrault; Le Normant},
	organization = {F. G. Levrault; Le Normant},
	address = {Strasbourg; Paris},
	keywords = {mollusca, bivalvia, pterioidea, Isognomon, perna, taxonomy},
	author = {Blainville, H. M. D. de}
}
@inbook {1106,
	title = {Perne},
	booktitle = {Dictionnaire des Sciences Naturelles},
	volume = {38},
	year = {1825},
	pages = {513-515},
	publisher = {F. G. Levrault; Le Normant},
	organization = {F. G. Levrault; Le Normant},
	address = {Strasbourg; Paris},
	keywords = {mollusca, bivalvia, pterioidea, pinctada, pinctada margaritifera, paleontology, fossils},
	author = {Defrance, M. J. L.}
}
@book {1575,
	title = {A catalogue of the shells contained in the collection of the late Earl of Tankerville, arranged according to the Lamarckian conchological system; together with an appendix containing descriptions of many new species},
	year = {1825},
	pages = {vii+92},
	publisher = {E. J. Stirling},
	organization = {E. J. Stirling},
	address = {London},
	keywords = {mollusca, bivalvia, pterioda, pterioidea, sale catalogue, isognomonidae, crenatula, Isognomon, Perna, Malleidae, Malleus, pteriidae, pteria, Avicula, pinctada, meleagrina, Vulsella, electroma, taxonomy},
	author = {Sowerby, G. B.}
}
