Compare Navicula peregrina
Navicula peregrina is distinguished from N. vulpina by having more widely spaced striae in the central area, coarser areolae, and different autecological preferences. Navicula peregrina is found in brackish water streams, rather than freshwater habitats. It is distinguished from N. vaneei, N. slesvicensis and N. streckerae by its larger valves that lack protracted ends.
LM scalebar = 10 µm
Length Range
66-115 µm
66-115 µm
Width Range
15.9-20.0 µm
15.9-20.0 µm
Striae in 10 µm
6-7
6-7
Length Range
36-69 µm
36-69 µm
Width Range
10-12.5 µm
10-12.5 µm
Striae in 10 µm
8-9
8-9
Length Range
85-110 µm
85-110 µm
Width Range
17-19 µm
17-19 µm
Striae in 10 µm
5-6 at the center, 6-8 at the ends
5-6 at the center, 6-8 at the ends
Length Range
40-60 µm
40-60 µm
Width Range
11.1-12.1 µm
11.1-12.1 µm
Striae in 10 µm
8-9
8-9
Length Range
32-60 µm
32-60 µm
Width Range
8.1-10.4 µm
8.1-10.4 µm
Striae in 10 µm
10-11
10-11
