Compare

Navicula peregrina has larger valves.

LM scalebar = 10 µm
Navicula Peregrinopsis LM5 Navicula Peregrinopsis LM4 Navicula Peregrinopsis LM2 Navicula Peregrinopsis LM9 Navicula Peregrinopsis LM6 Navicula Peregrinopsis LM7 Navicula Peregrinopsis LM3
Length Range
55-73 µm
Width Range
14-14.5 µm
Striae in 10 µm
6.5-7

Navicula peregrina

(Ehrenb.) Kütz. 1844

Navicula peregrina LM5 Navicula peregrina LM4 Navicula peregrina LM3 Navicula peregrina LM2 Navicula peregrina LM1
Length Range
66-115 µm
Width Range
15.9-20.0 µm
Striae in 10 µm
6-7