IMAGE OF
Achnanthidium gracillimum
(Meister) Lange-Bertalot in Krammer & Lange-Bertalot 2004 Category: Monoraphid
BASIONYM: Microneis gracillima
SYNONYM(S): Achnanthes alteragracillima Lange-Bertalot
LM scalebar = 10 µm
Slide Number: ANSP GC109392a
Site ID: Montana DEQ U1104-A
Site Name: Wise River, MT
Latitude: 45.542
Longitude: -113.0829
Caption: rapheless valve
Contributor: Marina Potapova - August 2010