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Tabellaria (tab-ell-air-ee-a), a colonial pennate diatom. As with all diatoms, cells are enclosed in a siliceous wall. The cells are joined and to end, usually in a zig-zag pattern, sometimes branching. With multiple small chloroplasts. Differential interference contrast.
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Tabellaria (tab-ell-air-ee-a), a colonial pennate diatom. As with all diatoms, cells are enclosed in a siliceous wall. The cells are joined and to end, usually in a zig-zag pattern, sometimes branching. With multiple small chloroplasts. Phase contrast.
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Tabellaria (tab-ell-air-ee-a), a colonial pennate diatom. As with all diatoms, cells are enclosed in a siliceous wall. The cells are joined and to end, usually in a zig-zag pattern, sometimes branching. With multiple small chloroplasts. Differential interference contrast.
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Collected from Cumloden Swamp on October 7, 2002.
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Scale bar indicates 50 µm. Sample from Lake Constance near Bodman. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA).