Visit us at diatoms.org

Diatoms of the United States is now known as Diatoms of North America.
This site has been redesigned and updated, and will be closing soon.

IMAGE OF

Frustulia rexii

Graeff and Kociolek in Graeff et al. 2012      Category: Symmetrical biraphid

Frustulia quadrisinuata

 

Frustulia saxonica

LM scalebar = 10 ┬Ám

Slide Number: Box 251 (University of Colorado, Kociolek Collection)

Site ID: Michigan 6-30-69

Site Name: Bryant's Bog

Latitude: 45.566822

Longitude: -84.711802

Contributor: Carrie Graeff - March 2011