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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
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Glossary
About Us
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What are diatoms?
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GSS01047_Duthii3_ed.jpg
Species
Achnanthidium duthiei
Slide Number
ANSP GC103956a
Site ID
USGS UTEN0598AQE0005B
Name
BIG CREEK NEAR ROGERSVILLE, Tennessee
Caption
raphe valve
Coordinates
36.4261, -82.9519
Scalebar = 10 µm
