Images collected from the sources in the Biodiversity Heritage Library
The Biodiversity Library Exhibition (BLE) is a virtual exhibition focused on disseminating natural history content (literature, illustrations and images) and knowledge to the broader public via curated collections centred around a variety of themes. BLE also creates interconnections between portals/archives which provide content under public domain or variable CC licenses.
To provide educational information to the public on biologically related topics, as well as to be a source of biological images for personal and non-commercial use.
Botanische Wandtafeln, or, Botanical Wallcharts, show anatomical and morphological details of plants. The Harvard Botany Libraries and Archives own several incomplete sets of Botanische Wandtafeln, among them charts by Leopold Kny, Alios Pokorny, Engleder, Hartinger and Schlitzberger.