A diagram of Antheridium of Chara: a, the four upper shields; b, interior; c, Antheridial filament; d, two Antherozoids, vintage line drawing or engra

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A diagram of Antheridium of Chara: a, the four upper shields; b, interior; c, Antheridial filament; d, two Antherozoids, vintage line drawing or engraving illustration.

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Size: 5000px × 1671px
Photo credit: © Patrick Guenette / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: antheridial, antheridium, antherozoids, art, black, chara, drawing, engraved, engraving, filament, illustration, interior, line, shields, upper, vector, vectors, vintage, white