Translation of the original German introduction by Ernst Haeckel:
Phylum of Echinoderma (Sterntiere); - class of Pentorchonia (Pygocincten); - subclass of Ophiodea (Schlangensterne); - order of Colophiura (Ophioctonien).
The five-jetted body of the Ophiodea, that are living crawling on the ocean floor, is supported by a richly structured lime skeleton. Five segmented arms emanate from the pentagonal central disc of the skeleton; they are in most cases very long, flexible and armed with prickles.
Translation by VR Translators Bangalore
We've scanned the original lithography at 1200dpi on the Epson A3 scanner of A3 scanner huren. You can download a 400dpi JPEG here. If you need the original high resolution TIFF file, please contact us at firstname.lastname@example.org