Compare Navicula leptostriata
Navicula notha has more widely spaced striae and proximal raphe ends that are spaced farther apart. Navicula angusta has more linear valves, a larger central area, straight and more widely spaced striae, and proximal raphe ends that are spaced farther apart.
LM scalebar = 10 µm
Length Range
33-39 µm
33-39 µm
Width Range
4.9-5.7 µm
4.9-5.7 µm
Striae in 10 µm
19-20
19-20
Length Range
18.7-39.3 µm
18.7-39.3 µm
Width Range
4.1-5.5 µm
4.1-5.5 µm
Striae in 10 µm
14-17
14-17
Length Range
35-70 µm
35-70 µm
Width Range
6-7 µm
6-7 µm
Striae in 10 µm
11-12
11-12
