Transverse section through the spine of a sea urchin, Echinus sp., magnified x75. Chromolithograph after an illustration by , lithographed by Vincent Brooks, from "Graphic Microscopy" plates to illustrate "Hardwicke's Science Gossip," London, 1865-1885.

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Size: 3999px × 5999px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ..., 19th, biology, brooks, century, chromolithograph, echinus, gossip, graphic, hardwickes, illustration, lithograph, magnification, marine, microscope, microscopy, science, sea, section, sp., spine, transverse, urchin, vincent, zoology