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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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S_leptostauron_cruciform2.jpg
Glossary Term
Cruciform
Caption
Light micrograph of
Staurosirella leptostauron
, a species with a cruciform valve outline.
Credit
Eduardo Morales
