1. NHD24/51 Reference (shelfmark): NHD24/51 Title: Plant of the family Lamiaceae, Ballota sp. Scope & Content: Plant of the family Lamiaceae, ‘Ballota sp’. Original inscriptions: ‘Ballota salvifolia B.’ Further inscriptions: Artist: Medium: Pen and Ink Size: Note: Collection Area: Visual Arts Languages: Not applicable Date Range: 1798-1805 Extent: 1 Item