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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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GC8265_010-1.jpg
Species
Diatoma problematica
Slide Number
Academy of Natural Sciences GC8265
Site ID
Station 151 (Patrick and Freese 1961)
Name
Barrow Village cemetery, Alaska
Caption
girdle view of entire frustule
Notes
From Patrick and Freese (1961). Pipetted from small steam in small ravine among the hummocks, with diatoms very numerous.
Scalebar = 10 µm
