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	title = {On a Collection of Land-Shells made in Borneo by Mr. A. Everett, with Descriptions of supposed new species. Part I.},
	journal = {Proceedings of the scientific meetings of the Zoological Society of London},
	year = {1889},
	pages = {332-355},
	type = {Malacological taxonomy},
	chapter = {332},
	url = {http://www.archive.org/details/proceedingsofgen89scie},
	author = {Godwin-Austen, H. H.}
}
@article {701,
	title = {On a collection of land-shells from Sarawak, British North Borneo, Palawan, and other neighbouring islands},
	journal = {Proceedings of the Zoological Society of London},
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	year = {1895},
	pages = {97{\textendash}127},
	chapter = {97},
	url = {http://www.biodiversitylibrary.org/item/97158$\#$135},
	author = {E.A. Smith}
}
@article {227,
	title = {On the land-shells of the Natuna Islands},
	journal = {The annals and magazine of natural history, including zoology, botany and geology},
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	year = {1894},
	pages = {453-463},
	chapter = {453},
	url = {http://www.biodiversitylibrary.org/item/63421$\#$page/508/mode/1up},
	author = {E.A. Smith}
}
@article {1953,
	title = {Beschreibung einiger im {\"o}stlichen Borneo von Dr. Martin Schmidt gesammelten Land und S{\"u}{\ss}wasser-Conchylien.},
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	volume = {4},
	year = {1908},
	pages = {251-291},
	chapter = {251},
	author = {E. von Martens},
	editor = {J. Thiele}
}
@article {625,
	title = {Helicinenstudien. Monographie der genera Palaeohelicina A.J.Wagner und Helicina Lamarck},
	journal = {Denkschriften der Kaiserlichen Akademie der Wissenschaften},
	volume = {77},
	year = {1905},
	pages = {357-450},
	chapter = {357},
	author = {A.J. Wagner}
}
@article {229,
	title = {Non-marine mollusks of Borneo II Pulmonata Pupi, III Prosobranchia Hydrocenidae, Helicinidae},
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	year = {1983},
	pages = {102-152},
	chapter = {102},
	url = {http://ufdc.ufl.edu/UF00095805/00001/3j},
	author = {F.G. Thompson and S.P. Dance}
}
