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Psammothidium harveyi

(Reimer) Potapova 2012      Category: Monoraphid
BASIONYM: Achnnathes harveyi

Psammothidium didymum


Psammothidium helveticum

LM scalebar = 10 ┬Ám

Slide Number: ANSP GC58756

Site ID: Sample ANSP GCM4331

Site Name: Little Morris Run, PA

Latitude: 41.55

Longitude: -77.53

Contributor: Marina Potapova - January 2012