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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
About Us
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What are diatoms?
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Neidium_rugosum_vs_fossum.jpg
Species
Neidium rugosum
|
Neidium fossum
Caption
A guide to distinguishing N. rugosum (left) from N. fossum (right). Top images depict axial area, bottom images depict central area.
Credit
Lane Allen
