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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
News
Projects
Review Board
Taxon Contributors
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What are diatoms?
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Pinnularia3_0033.jpg
Site ID
ILL 2018-38
Name
Reiher Fen, Iowa
Caption
Pinnularia streptoraphe frustule
Coordinates
42.703136, -92.834122
Scalebar = 20 µm µm
