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Diatoms of the United States is now known as Diatoms of North America.
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Fragilaria crotonensis

Kitton 1869      Category: Araphid

Fragilaria amphicephaloides


Fragilaria mesolepta

SEM scalebar = 5 ┬Ám

Site ID: ANSP GC112455

Site Name: Loughberry Lake, Saratoga NY

Latitude: 43.09519

Longitude: -73.76734

Caption: external view, apices

Notes: Image: S. Spaulding

Contributor: Barry Rosen - May 2013