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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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Projects
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What are diatoms?
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Images of
Navicula
cryptocephala
Kütz. 1844
Type Specimen
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Slide Number
ANSP GC113396
Site ID
ANSP NRSA0406
Site Name
Blackbird Creek,DE
Coordinates
39.359, -75.675
Scalebar = 10 µm
Site ID
ANSP GS020021
Name
CHICOD CR., NC
Coordinates
35.563, -77.2286
Caption
External valve view
Scalebar = 5 µm
Site ID
ANSP NCPA0160
Name
Bull Run, PA
Coordinates
41.41807, -77.46065
Caption
Internal valve view
Scalebar = 5 µm