1. NHD22/42 Reference (shelfmark): NHD22/42 Title: Heart Fern Scope & Content: Heart Fern Family Pteridaceae, ‘Hemionitis arifolia’ Original inscriptions: ‘Hemionitis cordifolia’ Further inscriptions: Artist: Medium: Watercolour Size: Note: Collection Area: Visual Arts Languages: Not applicable Date Range: 1798-1805 Extent: 1 Item