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IMAGE OF

Achnanthidium minutissimum

(Kütz.) Czarn. 1994      Category: Monoraphid
BASIONYM: Achnanthes minutissima

Achnanthidium latecephalum

 

Achnanthidium pyrenaicum

SEM scalebar = 1 µm

Site ID: USGS 14200400

Site Name: LITTLE ABIQUA CREEK NEAR SCOTTS MILLS, OR

Latitude: 44.9558

Longitude: -122.6272

Caption: External view of the raphe valve

Contributor: - May 2009