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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
Species
Glossary
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What are diatoms?
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Images of
Pinnularia
gigas
Ehrenb. 1843
Type Specimen
Slide Number
MDC 38-65
Site ID
MDC 408101
Site Name
Johns Fen, Glacier National Park, Montana
Coordinates
48.6364, -113.8561
Scalebar = 10 µm
Slide Number
MDC 39-79
Site ID
MDC 451101
Site Name
Two Medicine Pond, Glacier National Park, Montana
Coordinates
48.4931, -113.3650
Scalebar = 10 µm
Slide Number
MDC 39-79
Site ID
MDC 451101
Site Name
Two Medicine Pond, Glacier National Park, Montana
Coordinates
48.4931, -113.3650
Scalebar = 10 µm
Slide Number
MDC 38-39
Site ID
MDC 405501
Site Name
Atlantic Pond, Glacier National Park, Montana
Coordinates
48.5714, -113.4758
Scalebar = 10 µm
Slide Number
MDC 38-39
Site ID
MDC 405501
Site Name
Atlantic Pond, Glacier National Park, Montana
Coordinates
48.5714, -113.4758
Scalebar = 10 µm