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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
Species
Glossary
About Us
News
Projects
Review Board
Taxon Contributors
Contact Us
What are diatoms?
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Images of
Fragilaria
crotonensis
Kitton 1869
Type Specimen
Slide Number
ANSP GC112455
Site ID
NLA06608-421
Site Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
valve view
Notes
Image: B. Rosen
Scalebar = 10 µm
Slide Number
ANSP GC112455
Site ID
NLA06608-421
Site Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
colony in girdle view
Notes
Image: B. Rosen
Scalebar = 10 µm
Slide Number
ANSP GC112455
Site ID
NLA06608-421
Site Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
valve view
Notes
Image: B. Rosen
Scalebar = 10 µm
Slide Number
ANSP GC112455
Site ID
NLA06608-421
Site Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
valve view
Notes
Image: B. Rosen
Scalebar = 10 µm
Slide Number
ANSP GC112455
Site ID
NLA06608-421
Site Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
colony in girdle view
Notes
Image: B. Rosen
Scalebar = 10 µm
Site ID
ANSP GG 2002
Name
North Hills, Pond
Caption
colony in girdle view
Notes
Image: E. Morales
Scalebar = 10 µm
Site ID
ANSP GG 2002
Name
North Hills, Pond
Caption
internal view, apex
Notes
Note rimoportula. Image: E. Morales
Scalebar = 1 µm
Site ID
ANSP GG 2002
Name
North Hills, Pond
Caption
external view, apex
Notes
Note rimoportula. Image: E. Morales
Scalebar = 1 µm
Site ID
ANSP GC112455
Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
external view, apices
Notes
Image: S. Spaulding
Scalebar = 5 µm
Site ID
ANSP GC112455
Name
Loughberry Lake, Saratoga NY
Coordinates
43.09519, -73.76734
Caption
external view, mid valve
Notes
Image: S. Spaulding
Scalebar = 10 µm