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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
Species
Glossary
About Us
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Projects
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What are diatoms?
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Bloody-Falls-Tundra-Lake-closeup.jpg
Species
Delicatophycus canadensis
Caption
Close-up of iron oxide precipitates on bottom of Bloody Falls Tundra Lake.
Credit
Beverly Boynton
