@article {1480,
	title = {Notes on the distribution of Indian terrestrial Gasteropoda considered with reference to its leaning on the origin of species},
	journal = {Journal of the Asiatic Society of Bengal.},
	volume = {32},
	year = {1863},
	pages = {354-382},
	chapter = {354},
	url = {http://www.biodiversitylibrary.org/page/37486708$\#$page/438/mode/1up},
	author = {W. Theobald}
}
@book {692,
	title = {Conchologia Indica: Illustrations of the land ans freshwater shells of Britih India: with 160 plates},
	year = {1876},
	pages = {433},
	address = {London},
	url = {http://www.biodiversitylibrary.org/item/50391$\#$page/60/mode/1up},
	author = {S. Hanley and W. Theobald}
}
