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Diatoms of North America
Practitioners
Morphology
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Araphid
Eunotioid
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Monoraphid
Asymmetric Biraphid
Epithemioid
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14386_mix_017s.png
Species
Achnanthidium subhudsonis var. kraeuselii
Site ID
INSTAAR 14386USGS T11318500
Name
South Fork Mokelumne River, California
Caption
Internal view, rapheless valve
Coordinates
38.368246, -120.545482
Scalebar = 5 µm
