IMAGE OF
Planothidium rostratum
(Østrup) Lange-Bertalot 1999 Category: Monoraphid
BASIONYM: Achnanthes rostrata
SYNONYM(S): Achnanthes lanceolata subsp. rostrata (Østrup) Lange-Bertalot
LM scalebar = 10 µm
Slide Number: ANSP GC111921b
Site ID: ANSP GC18995
Site Name: MORAN CREEK NEAR STAPLES, MN
Latitude: 46.2528
Longitude: -94.8417
Caption: Rapheless valve
Contributor: Marina Potapova - December 2010