@article {752,
	title = {Characters of seven new species of Helix, with amended descriptions of some species previously described, and notes on others requiring remark},
	journal = {The annals and magazine of natural history, including zoology, botany and geology},
	volume = {2},
	year = {1848},
	chapter = {160-164},
	url = {http://www.biodiversitylibrary.org/item/61922$\#$174},
	author = {W.H. Benson}
}
