@article {710,
	title = {On a collection of land-shells made in Borneo by Mr. A. Everett, with descriptions of supposed new species},
	journal = {Proceedings of the Zoological Society of London},
	volume = {1889},
	year = {1889},
	pages = {332-355},
	chapter = {332},
	url = {http://www.biodiversitylibrary.org/item/96894$\#$462},
	author = {H.H. Godwin-Austen}
}
@book {bhl117669,
	title = {The life of the Mollusca.},
	year = {1913},
	note = {http://www.biodiversitylibrary.org/bibliography/56833},
	pages = {182},
	publisher = {London,Methuen \& Co.},
	organization = {London,Methuen \& Co.},
	keywords = {Mollusks|},
	url = {http://www.biodiversitylibrary.org/page/38227473$\#$page/118/mode/1up},
	author = {Woodward, Samuel Peckworth,}
}
@article {57,
	title = {Notes on land Mollusca of the Malay Archipelago},
	journal = {Journal of Conchology},
	volume = {19},
	year = {1932},
	pages = {196-210},
	chapter = {196},
	author = {van Benthem-Jutting, W.S.S.}
}
@article {1478,
	title = {Proceedings: Ordinary Meeting, January 19th, 1891.},
	journal = {Memoirs and proceedings of the Manchester Literary \& Philosophical Society},
	volume = {4},
	year = {1891},
	pages = {179},
	chapter = {179},
	url = {http://www.biodiversitylibrary.org/page/35486497$\#$page/195/mode/1up},
	author = {Manchester-Literary-and-Philosophical-Society}
}
@article {74,
	title = {{\'E}tudes malacologiques sur les genres nouveaux ou peu connus},
	journal = {Journal de conchyliologie},
	volume = {32},
	year = {1892},
	pages = {279-292},
	chapter = {279},
	url = {http://www.biodiversitylibrary.org/page/25234590$\#$page/292/mode/1up},
	author = {H. Croose}
}
@article {1477,
	title = {Bericht {\"u}ber die geographische Verbreitung, die Systematik und die Biologie etc. der Mollusken im Jahre 1892.},
	journal = {Archiv f{\"u}r Naturgeschichte},
	volume = {59},
	year = {1893},
	pages = {267-308},
	chapter = {267},
	url = {http://www.biodiversitylibrary.org/page/6404957$\#$page/308/mode/1up},
	author = {W. Kobelt}
}
@article {1482,
	title = {Note on the Genera Geothauma and Gyrostropha},
	journal = {The annals and magazine of natural history, including zoology, botany and geology},
	volume = {6},
	year = {1893},
	pages = {284-285},
	chapter = {284},
	url = {http://www.biodiversitylibrary.org/page/24344618$\#$page/332/mode/1up},
	author = {E.A. Smith}
}
@article {38,
	title = {A list of the Bornean species of the genus Opisthostoma and descriptions of four new species},
	journal = {The annals and magazine of natural history, including zoology, botany and geology},
	volume = {6},
	year = {1894},
	pages = {269-273},
	chapter = {269},
	url = {http://biodiversitylibrary.org/item/78508$\#$page/295/mode/1up},
	author = {E.A. Smith}
}
@article {bhl105663,
	title = {On the Opisthostoma from Borneo},
	journal = {Science-gossip.},
	volume = {1},
	year = {1894},
	note = {http://www.biodiversitylibrary.org/bibliography/49978},
	pages = {5-6},
	publisher = {Berlin :R. Friedl{\"a}nder \& Sohn,},
	chapter = {5},
	keywords = {Natural history|Periodicals|Science|},
	url = {http://www.biodiversitylibrary.org/page/33878986$\#$page/17/mode/1up},
	author = {E.A. Smith}
}
@book {bhl111313,
	title = {The Cambridge natural history,},
	volume = {3},
	year = {1895},
	note = {http://www.biodiversitylibrary.org/bibliography/2519},
	pages = {586},
	publisher = {London,The Macmillan, Company,},
	organization = {London,The Macmillan, Company,},
	keywords = {Zoology|},
	url = {http://www.biodiversitylibrary.org/page/36112752$\#$page/451/mode/1up},
	author = {A.H. Cooke},
	editor = {Harmer, Sidney Frederic, and Shipley, A. E.}
}
@book {bhl113406,
	title = {Dr. H.G. Bronn{\textquoteright}s Klassen und Ordnungen des Thier-Reichs,},
	volume = {Bd 13..Abt..12..Buch.11..Lfg..222.294},
	year = {1896},
	note = {http://www.biodiversitylibrary.org/bibliography/14134},
	pages = {1400},
	publisher = {Leipzig und Heidelberg,C. F. Winter,},
	organization = {Leipzig und Heidelberg,C. F. Winter,},
	keywords = {Zoology|},
	url = {http://www.biodiversitylibrary.org/page/36826421$\#$page/861/mode/1up},
	author = {Bronn, H. G. and Hoffmann, C. K.}
}
@article {688,
	title = {Catalog der gegenw{\"a}rtig lebend bekannten Pneumonopomen},
	journal = {Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft},
	volume = {30},
	year = {1898},
	chapter = {134},
	url = {http://biodiversitylibrary.org/item/89671$\#$page/336/mode/1up},
	author = {W. Kobelt and O. von Moellendorff}
}
@article {bhl94347,
	title = {Abstract of proceedings: November 28, 1901.},
	journal = {Proceedings of the South London Entomological \& Natural History Society.},
	volume = {1901-1907},
	year = {1902},
	note = {http://www.biodiversitylibrary.org/bibliography/8438},
	pages = {56-64},
	publisher = {London [Eng] :South London Entomological and Natural history Society,},
	chapter = {56},
	keywords = {Entomology|Natural history|Periodicals|South London Entomological and Natural History Soc|},
	url = {http://www.biodiversitylibrary.org/item/94348$\#$page/241/mode/1up},
	author = {South London Entomological Natural History Society}
}
@book {689,
	title = {Cyclophoridae},
	series = {Das Tierreich},
	volume = {16},
	year = {1902},
	pages = {662},
	publisher = {R. Friedl{\"a}nder und Sohn},
	organization = {R. Friedl{\"a}nder und Sohn},
	address = {Berlin},
	url = {http://biodiversitylibrary.org/item/16047$\#$page/456/mode/1up},
	author = {W. Kobelt}
}
@book {bhl22064,
	title = {Dr. H.G. Bronn{\textquoteright}s Klassen und Ordnungen des Thier-Reichs,},
	volume = {Bd. 3,Abt.2},
	year = {1907},
	note = {http://www.biodiversitylibrary.org/bibliography/14134},
	pages = {1336},
	publisher = {Leipzig und Heidelberg,C. F. Winter,},
	organization = {Leipzig und Heidelberg,C. F. Winter,},
	keywords = {Zoology|},
	url = {http://www.biodiversitylibrary.org/page/3031963$\#$page/230/mode/1up},
	author = {Bronn, H. G. and Hoffmann, C. K.}
}
@article {702,
	title = {Beschreibung einiger im {\"o}stlichen Borneo von Martin Schmidt gesammelten Landund S{\"u}bwasser-Conchylien},
	journal = {Mitteilungen aus dem Zoologischen Museum in Berlin},
	volume = {4},
	year = {1908},
	pages = {251-294},
	chapter = {251},
	url = {http://www.biodiversitylibrary.org/item/44411$\#$page/272/mode/1up},
	author = {E. von Martens and J. Thiele}
}
@book {bhl44320,
	title = {Catalogue syst{\'e}matique des mollusques (gastropodes prosobranches et polyplacophores). Tome XIII /},
	year = {1908},
	note = {http://www.biodiversitylibrary.org/bibliography/11777},
	pages = {586},
	publisher = {Leide :Brill,},
	organization = {Leide :Brill,},
	keywords = {Catalogs and collections|Mollusks|},
	url = {http://www.biodiversitylibrary.org/item/44320$\#$page/354/mode/1up},
	author = {Rijksmuseum van Natuurlijke Historie te Leiden. and Horst, R. and Schepman, M. M.}
}
@article {45,
	title = {The Malayan species of Opisthostoma (Gastropoda, Probranchia, Cyclophoridae), with a catalogue of all the species hitherto described},
	journal = {The Bulletin of the Raffles Museum},
	volume = {24},
	year = {1952},
	pages = {5-61},
	chapter = {5},
	url = {http://rmbr.nus.edu.sg/rbz/biblio/24/24brm005-062.pdf},
	author = {van Benthem-Jutting, W.S.S.}
}
@article {35,
	title = {Notes on the non-marine molluscs of the island of Borneo. 6. The genus Opisthostoma (Gastropoda Prosobranchia: Diplommatinidae), part 2},
	journal = {Basteria},
	volume = {58},
	year = {1994},
	pages = {73-191},
	chapter = {73},
	author = {J.J. Vermeulen}
}
@article {vermeulen1999biodiversity,
	title = {Biodiversity and cultural property in the management of limestone resources},
	journal = {The World Bank. Washington DC},
	year = {1999},
	publisher = {Citeseer},
	author = {Vermeulen, J. and Whitten, T.}
}
