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Aulacoseira subarctica

(O.Müll.) E.Y.Haw. 1990      Category: Centric
BASIONYM: Melosira italica subsp. subarctica
SYNONYM(S): Aulacoseira  italica subsp. subarctica (O.Müll.) Simonsen 

Aulacoseira pusilla

 

Aulacoseira tenella

SEM scalebar = 5 µm

Site ID: ANSP NLS00118

Site Name: Howard Pond, ME

Latitude: 44.507

Longitude: -70.7239

Caption: Brocken valve

Contributor: - December 2010