dcsimg
BHL has entered a new chapter. Learn more.
Site maintenance lasting 2 hour(s) is scheduled to begin on 20 Feb 2026 at 20:00 ET (UTC-4).

4 Pages in Charles Darwin's Library associated with "flora - Iris pseudacorus"

  1. Befruchtung der Blumen durch Insekten
    By: Müller, Hermann.
    Publication info: Leipzig, Wilhelm Engelmann, 1873
    Pages: Page 427  
  2. 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 69  Page 73  Page 75