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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
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What are diatoms?
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Nitzschia_kurzeana_SEM.jpg
Glossary Term
Fibula
Caption
An internal view of a valve of
Nitzschia kurzeana
, showing the fibulae.
Credit
Sarah Hamsher
