1. NHD8/1191 Reference (shelfmark): NHD8/1191 Title: Aquatic Snail Shell Scope & Content: Aquatic Snail Shell Genus ‘Melania’ Original inscriptions: ‘Melania crebricostis’ Further inscriptions: Artist: Chinese Artist Medium: Varnished watercolour and Pen and Ink Size: Note: Collection Area: Visual Arts Languages: Not applicable Date Range: 1840-1842 Extent: 1 Item