Nitzschia minuta differs in proportion than N. palea and other varieties in that species complex by being much broader. Striae are usually evident, which distinguish this taxon from those in the N. palea complex.

LM scalebar = 10 µm
Length Range
20-36 µm
Width Range
4.0-5.5 µm
Striae in 10 µm
Striae 36-39, fibulae 13-15
Nitzschia minuta LM4
Nitzschia minuta LM6
Nitzschia minuta LM3
Nitzschia minuta LM1
Nitzschia minuta LM2
Nitzschia minuta LM5
Nitzschia minuta LM4 Nitzschia minuta LM6 Nitzschia minuta LM3 Nitzschia minuta LM1 Nitzschia minuta LM2 Nitzschia minuta LM5

Nitzschia palea

(Kütz.) W.Sm. 1856

Length Range
12-42 µm
Width Range
3-4 µm
Striae in 10 µm
36-38
Nitzschia palea LM4 Nitzschia palea LM5 Nitzschia palea LM7 Nitzschia palea LM6 Nitzschia palea LM2 Nitzschia palea LM3 Nitzschia palea LM1