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.


Aneumastus carolinianus

(Patrick) Lange-Bert. 2001      Category: Symmetrical biraphid
BASIONYM: Navicula caroliniana

Amphora pediculus


Aneumastus minor

LM scalebar = 10 ┬Ám

Slide Number: INSTAAR Diatom Collection 101314a

Site ID: USGS T01608000

Site Name: South Fork SB Potomac River near Moorfield, WV

Latitude: 39.01161111

Longitude: -78.95727778

Notes: Sample collected as part of the NAWQA program in 1993

Contributor: Meredith Tyree - September 2017