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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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2017-029_3.jpg
Species
Nitzschia sigmoidea
Slide Number
Iowa Lakeside Lab Diatom Collection 2017-029
Site ID
Iowa Lakeside Lab Diatom Collection 2017-029
Name
Iowa Lakeside Lab trail by Millers Bay, Dickinson Co. Iowa
Caption
Valve view
Coordinates
43.38162, -95.18119
Notes
Stephanie Robson
Scalebar = 10 µm