This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Carl Correns. Carl Correns aus Hans Stubbe Kurze Geschichte der Genetik bis zur Wiederentdeckung Gregor Mendels Jena Auflage Quelle dort Photo Verlag Scherl Berlin Datum der Erstverffentlichung ist unbekannt PDold Carl Correns Biologists at work
Page 2023 Free-images.com. All images are Public Domain