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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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PLrstrhlactcm_GC106751a_5a_ed.jpg
Species
Planothidium rostratoholarcticum
Slide Number
ANSP GC106751a
Name
Yocum Creek, Arizona
Caption
rapheless valve
Coordinates
36.4544, -93.3561
Scalebar = 10 µm
