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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
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What are diatoms?
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Eldorado_comp.jpg
Species
Didymosphenia geminata
Caption
Live cell of
Didymosphenia geminata
, showing the golden brown chloroplast. A number of cells of
Achnanthidium
are attached to the mucilage stalk.
Credit
Sarah Spaulding