@article {50,
	title = {Description of a new Genus of Land-Shells from the Island of Labuan, Borneo},
	journal = {The annals and magazine of natural history, including zoology, botany and geology},
	volume = {3},
	year = {1865},
	pages = {177},
	chapter = {177},
	url = {http://biodiversitylibrary.org/item/72310$\#$page/191/mode/1up},
	author = {H. Adam}
}
@article {1417,
	title = {Descriptions of a new genus and some New species of mollusks},
	journal = {Proceedings of the Zoological Society of London.},
	volume = {1865},
	year = {1865},
	pages = {753-755},
	chapter = {753},
	url = {http://www.biodiversitylibrary.org/item/90412$\#$page/859/mode/1up},
	author = {H. Adam}
}
@article {48,
	title = {Descriptions of six new species of shells, and Notes on Opisthostoma decrespignii},
	journal = {Proceedings of the Zoological Society of London},
	volume = {1866},
	year = {1866},
	pages = {445-447},
	chapter = {445},
	url = {http://www.biodiversitylibrary.org/item/90954$\#$page/543/mode/1up},
	author = {H. Adam}
}
