From the website http://vlp.mpiwg-berlin.mpg.de
Attributed to Cyon, Elie de. 1876. Atlas zur Methodik der Physiologischen Experimente und Vivisectionen. (p. 0027, fig. 6)
From the website http://vlp.mpiwg-berlin.mpg.de
Attributed to Cyon, Elie de. 1876. Atlas zur Methodik der Physiologischen Experimente und Vivisectionen. (p. 0027, fig. 6)