Lobster horns, marine algae, Polysiphonia elongata, magnified x50, showing ceramidia cuplike spore capsules between fronds. 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: 3912px × 5944px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ..., 19th, algae, algology, botany, brooks, capsule, century, ceramidia, chromolithograph, elongata, filament, frond, gossip, graphic, hardwickes, horns, illustration, lithograph, lobster, magnification, marine, microscope, microscopy, polysiphonia, science, spore, vincent