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Aulacoseira granulata

(Ehrenberg) Simonsen 1979      Category: Centric
BASIONYM: Gaillonella granulata
SYNONYM(S): Melosira granulata (Ehrenberg) Ralfs in Pritchard 

Aulacoseira crassipunctata

 

Aulacoseira granulata var. angustissima

LM scalebar = 10 ┬Ám

Slide Number: ANSP GC62434

Site ID: ANSP GC62434

Site Name: Spirit Lake, IA

Latitude:

Longitude:

Caption: Mid-valve focus

Contributor: Marina Potapova | Jonathan English - December 2010