Compare Neidiopsis weilandii
Neidiopsis weilandii is larger and has more linear valves, with cuneate to subrostrate apices as compared to N. wulffii. Valves of N. vekhovii are smaller, with triundulate margins. Neidiopsis hamiltonii and N. levanderi have straight, rather than deflected, proximal raphe ends. Species in the genus Neidium have proximal raphe ends that are hooked to opposite sides of the valve.
LM scalebar = 10 µm
Length Range
39.4-65.1 µm
39.4-65.1 µm
Width Range
9.0-11.4 µm
9.0-11.4 µm
Striae in 10 µm
18-20
18-20
Length Range
19.5-43.6 µm
19.5-43.6 µm
Width Range
6.0-8.3 µm
6.0-8.3 µm
Striae in 10 µm
22-24
22-24
Length Range
27-47 µm
27-47 µm
Width Range
6.6-8.9 µm
6.6-8.9 µm
Striae in 10 µm
21-24
21-24
Length Range
39-48 µm
39-48 µm
Width Range
9.4-11.4 µm
9.4-11.4 µm
Striae in 10 µm
16-18
16-18
