IMAGE OF

Achnanthidium atomus

(Hustedt) Monnier, Lange-Bertalot and Ector 2004      Category: Monoraphid
BASIONYM: Achnanthes atomus

Achnanthidium alpestre

 

Achnanthidium deflexum

SEM scalebar = 1 ┬Ám

Site ID: VA_VAEQ99-482

Site Name: SF Holston River

Latitude: 36.765333

Longitude: -81.621302

Caption: internal view of raphe valve

Notes: image by Karin Ponader

Contributor: - May 2010