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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
Tryblionella
apiculata
W.Greg. 1857
Type Specimen
Slide Number
ILL 2012-089
Site ID
2013
Site Name
Bill Williams River, AZ
Coordinates
34.267592, 114.030452
Notes
See the left marginal area containing raphe
Scalebar = 10 µm
Slide Number
ILL 2012-089
Site ID
2013-089
Site Name
Bill Williams River, AZ
Coordinates
34.267592, 114.030452
Notes
See the longitudinal fold area and valve ends
Scalebar = 10 µm
Slide Number
ILL 2012-089
Site ID
2013-089
Site Name
Bill Williams River, AZ
Coordinates
34.267592, 114.030452
Notes
See the longitudinal fold area
Scalebar = 10 µm
Slide Number
ILL 2012-089
Site ID
2013-089
Site Name
Bill Williams River, AZ
Coordinates
34.267592, 114.030452
Notes
See the 1fibula/stria
Scalebar = 10 µm
Slide Number
ILL 2012-089
Site ID
2013
Site Name
Bill Williams River, AZ
Coordinates
34.267592, 114.030452
Notes
See the marginal area containing the raphe
Scalebar = 10 µm
Site ID
INSTAAR Diatom Collection 15631 BDB-000053554
Name
Sandy Creek at Cornwallis Rd near Durham, NC
Coordinates
35.9832, -78.9568
Notes
Credit: Ian Bishop
Scalebar = 20 µm