IMAGE OF
Planothidium haynaldii
(Schaarschmidt) Lange-Bertalot 1999 Category: Monoraphid
BASIONYM: Achnanthes haynaldii
SYNONYM(S): Planothidium lanceolatum var. haynaldii (Schaarschmidt) Bukhtiyarova | Achnanthes lanceolata var. haynaldii (Schaarschmidt) Cleve
SEM scalebar = 2 µm
Site ID: ANSP NRSA0108
Site Name: Unnamed stream, Meagher Co, MT
Latitude: 46.93093
Longitude: -110.86984
Caption: Internal view of raphe valve
Contributor: Marina Potapova - March 2011