Visit us at

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.


Stauroneis kootenai

L.L.Bahls 2010      Category: Symmetrical biraphid

Stauroneis kishinena


Stauroneis kriegeri

LM scalebar = 10 ┬Ám

Slide Number: MDC 37-20

Site ID: MDC 460101

Site Name: Selway Creek, Beaverhead County, MT

Latitude: 45.1053

Longitude: 113.4183

Contributor: Loren Bahls - December 2011