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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
News
Projects
Mission
Board of Directors
Editorial Review Board
Taxon Contributors
Contact Us
What are diatoms?
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Tursiocola-gracilis-SEM4.jpg
Species
Tursiocola gracilis
Type Image
Holotype
Name
Crystal River, Florida, USA
Caption
Exterior valve apex
Coordinates
28.8908, -82.5969
Notes
Image: Tom Frankovich
Scalebar = 2 µm
