@article {177, title = {On a Collection of Land-Shells made in Borneo by Mr. A. Everett, with Descriptions of supposed new species. Part I.}, journal = {Proceedings of the scientific meetings of the Zoological Society of London}, year = {1889}, pages = {332-355}, type = {Malacological taxonomy}, chapter = {332}, url = {http://www.archive.org/details/proceedingsofgen89scie}, author = {Godwin-Austen, H. H.} } @article {198, title = {Catalog der gegenwartig lebend bekannten Pneumonopomen}, journal = {Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft}, volume = {29}, year = {1897}, pages = {137-152}, chapter = {137}, url = {http://www.biodiversitylibrary.org/item/89671$\#$page/548/mode/1up}, author = {W. Kobelt and O. von Moellendorff} }