Compare Pinnularia rhombarea
Apices of P. microstauron are much narrower than the valves. Pinnularia suchlandtii has linear-lanceolate valves, with undifferentiated apices.
LM scalebar = 10 µm
Length Range
44.9-74.5 µm
44.9-74.5 µm
Width Range
10.2-12.5 µm
10.2-12.5 µm
Striae in 10 µm
9-11
9-11
Length Range
27.7-81.3 µm
27.7-81.3 µm
Width Range
7.2-12.2 µm
7.2-12.2 µm
Striae in 10 µm
9-11
9-11
Length Range
54.0-75.4 µm
54.0-75.4 µm
Width Range
11.8-16.7 µm
11.8-16.7 µm
Striae in 10 µm
10-11
10-11
