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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
Contact Us
What are diatoms?
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Fragilariforma-polygonata-LM6-V2.jpg
Species
Fragilariforma polygonata
Slide Number
SMM 16214b
Site ID
16214
Name
Shoepack Lake, Sediment Core, -4cm deep
Caption
Scale Bar = 10 µm.
Coordinates
48.497000, -92.887833
Notes
Sediment core material
Scalebar = 10 µm