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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
Species
Glossary
About Us
News
Projects
Review Board
Taxon Contributors
Contact Us
What are diatoms?
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E_papilioforma_SEM_6_18_05_4_inner_5um.jpg
Species
Eunotia papilioforma
Site ID
GSM_6_18_05_4
Name
Great Smoky Mountains National Park
Caption
inner valve, showing helictoglossae and apical rimoportula
Coordinates
35.63515162, -83.11951995
Notes
Bryophyte squeeze
Scalebar = 5 µm
