@article {40,
	title = {Descriptions of new species of land-shells from Borneo},
	journal = {Journal of the Proceedings of the Linnean Society. Zoology},
	volume = {24},
	year = {1893},
	pages = {341-352},
	chapter = {341},
	url = {http://www.biodiversitylibrary.org/item/98716$\#$page/361/mode/1up},
	author = {E.A. Smith}
}
@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}
}
