Freshwater Polyp

“Hydra viridis, the freshwater polyp. The animal is attached to the stem of a plant, and is represented with the base of attachment uppermost; the mouth, not actually seen in the drawing, is at the lower extremity of the body, surrounded by the circle tentacles.” — Encyclopaedia Britannica Company, 1910

Keywords

algae, freshwater polyp, Hydra viridis, Chlorohydra Viridis, Freshwater Algae, algaes

Galleries

Algae

Source

Encyclopaedia Britannica (11th ed., vol. 22) (New York, NY: The Encyclopaedia Britannica Company, 1910)

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