IMAGE OF
Achnanthidium atomus
(Hustedt) Monnier, Lange-Bertalot & Ector 2004 Category: Monoraphid
BASIONYM: Achnanthes atomus
SEM scalebar = 1 µm
Site ID: VA_VAEQ99-482
Site Name: SF Holston River
Latitude: 36.765333
Longitude: -81.621302
Caption: internal view of rapheless valve
Notes: image by Karin Ponader
Contributor: - May 2010