@book {786,
	title = {Zoological illustrations, or original figures and descriptions of new, rare, or interesting animals, selected chiefly from the classes of ornithology, entomolgy, and conchology, and arranged according to their apparent affinities. Second series},
	year = {1831},
	pages = {Vol. II, [iv] + [46] pp., pls. 46-91},
	publisher = {Baldwin \& Cradock, and R. Harwell},
	organization = {Baldwin \& Cradock, and R. Harwell},
	address = {London},
	author = {Swainson, W.}
}
@article {787,
	title = {The characters of several rare and undescribed shells},
	journal = {The Philosophical Magazine and Journal},
	volume = {61},
	year = {1823},
	pages = {375-378},
	author = {Swainson, W.}
}
@book {788,
	title = {A catalogue of the rare and valuable shells, which formed the celebrated collection of the late Mrs. Bligh. With an appendix, containing descriptions of many new species, and two plates},
	year = {1822},
	pages = {58 + [2] + 20 [Appendix] pp., 2 pls},
	publisher = {W. Smith, Dubois, Wood},
	organization = {W. Smith, Dubois, Wood},
	address = {London},
	author = {Swainson, W.}
}
@book {789,
	title = {Zoological illustrations, or original figures and descriptions of new, rare, or interesting animals, selected chiefly from the classes of ornithology, entomolgy, and conchology, and arranged on the principles of Cuvier and other modern zoologists.},
	year = {1821},
	pages = {Vol. II, Vol. III},
	publisher = {Baldwin, Cradock, and Joy, and W. Wood},
	organization = {Baldwin, Cradock, and Joy, and W. Wood},
	address = {London},
	author = {Swainson, W.}
}
