Glass sponge, Pheronema carpenteri, illustration from book dated 1904

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Size: 3416px × 5536px
Photo credit: © Ivan Vdovin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: antique, biology, black, book, bw, carpenteri, drawing, engraved, engraving, etched, etching, frontispiece, glass, hexactinellid, illustration, microbiology, microscope, monotone, nature, pheronema, phylum, porifera, sea, species, sponge, symplasma, zoology