![](http://www.alamy.com/thumbs/6/6ED2AF7C-66E5-4864-8478-01BA957230A1/W1659K.jpg)
Archive image from page 215 of Die mutationstheorie Versuche und beobachtungen.
Size: 1266px × 1579px
Photo credit: © Actep Burstov / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: archive, book, drawing, historical, history, illustration, image, page, picture, print, reference, vintage