oldbookillustrations:
Crinoids, sea urchin (cidaridae), and Brittle star. Paul Flanderky, from Brehms Tierleben (Brehm’s animal life) first volume, under the direction of Alfred Edmund Brehm, Leipzig & Vienna, 1918. (Source: archive.org)
Crinoids, sea urchin (cidaridae), and Brittle star.
Paul Flanderky, from Brehms Tierleben (Brehm’s animal life) first volume, under the direction of Alfred Edmund Brehm, Leipzig & Vienna, 1918.
(Source: archive.org)