Boule (1912)'s now discredited interpretation of Neanderthal morphology (left), compared to an anatomically modern human.
<a href="//commons.wikimedia.org/w/index.php?title=Marcellin_Boule&amp;action=edit&amp;redlink=1" class="new" title="Marcellin Boule (page does not exist)">Marcellin Boule</a> (1861-1942)
L'homme fossile de La-Chapelle-aux-Saints (1912), p. 232-233.