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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
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What are diatoms?
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E_yellowstonianumSEM1.jpg
Species
Encyonema yellowstonianum
Type Image
Holotype
Site ID
Hustedt Collection KR32/1032
Name
Firehole River, Yellowstone National Park, Montana
Caption
external view, entire valve
Notes
holotype material
Scalebar = 20 µm