5 Pages in Charles Darwin's Library associated with "flora - Viburnum"

Das entdeckte Geheimnis der Natur im Bau und in der Befruchtung der Blumen.
By: Sprengel, Christian Konrad.
Publication info: Berlin :F. Vieweg,1793.
Pages: Page 81 Page 159
Flora Indica.
By: Hooker, Joseph Dalton, - Thomson, Thomas.
Publication info: London :W. Pamplin,1855.
Pages: Page 106 Page 126
The regions of vegetation, being an analysis of the distribution of vegetable forms over the surface of the globe in connection with climate and physical agents.
By: Hinds, Richard Brinsley.
Publication info: London :G.J. Palmer,1843.
Pages: Page 43