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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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LB1335-105.1-35.6-internal.jpg
Species
Neidium dilatatum
Caption
Internal view of N. dilatatum apex showing the helictoglossa. Scale bar = 10 μm.
Credit
Andrew Burgess
