Compare Navicula wildii
Navicula winona differs by its lower areola density. Navicula densilineolata has non-attenuated, acutely rounded apices and more coarse areolae (27–30 in 10 μm). Valves of Navicula cryptotenella are smaller, lack long attenuated apices, and have higher stria and areola density. Navicula notha is smaller and has higher stria and areola density. The ends of Navicula radiosafallax are not attenuated and are obtusely wedge-shaped.
LM scalebar = 10 µm
Length Range
29-49 µm
29-49 µm
Width Range
6.3-7.8 µm
6.3-7.8 µm
Striae in 10 µm
12-14
12-14
Length Range
39-52 µm
39-52 µm
Width Range
7.2-8.2 µm
7.2-8.2 µm
Striae in 10 µm
12-13
12-13
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
Also compare to
Navicula cryptotenella
BioData Reference
Lange-Bertalot 2001 Pl 26 Fig 17-23
Navicula radiosafallax (invalid)
BioData Reference
Lange-Bertalot 2001 Pl 22 Fig 10-13