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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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NRSA0108_8.jpg
Species
Planothidium amphibium
Slide Number
ANSP GC112093a
Site ID
ANSP NRSA0108
Name
Unnamed stream, Meagher Co, MT
Caption
Raphe valve
Coordinates
46.93093, -110.86984
Scalebar = 10 µm
