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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
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What are diatoms?
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500101_8_10.jpg
Species
Planothidium lanceolatoides
Slide Number
ANSP BAHLS 500101
Site ID
ANSP BAHLS 500101
Name
North Umpqua River, Oregon
Caption
Rapheless valve
Coordinates
43.311, -122.155
Scalebar = 10 µm
