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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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Pinnularia_nodosa_percapitata3.jpg
Species
Pinnularia nodosa var. percapitata
Slide Number
MDC 39-92
Site ID
MDC 410304
Name
Swiftcurrent Creek, Glacier National Park, MT
Coordinates
48.7956, -113.6806
Scalebar = 10 µm