Compare Stauroneis kingstonii
Stauroneis beeskova has a higher stria density, the striae are more radiate and the apices are protracted. Stauroneis baconiana, S. gremmenii, and S. indianopsis have greater valve breadths, higher stria densities and rostrate valve apices. Stauroneis angustilancea has curved proximal raphe ends, shorter valves and protracted apices.
LM scalebar = 10 µm
Length Range
118.0-186.3 µm
118.0-186.3 µm
Width Range
14.7–20.1 µm
14.7–20.1 µm
Striae in 10 µm
11-13
11-13
Length Range
79-125 µm
79-125 µm
Width Range
15-21 µm
15-21 µm
Striae in 10 µm
15-20
15-20
Length Range
73-139 µm
73-139 µm
Width Range
9-18 µm
9-18 µm
Striae in 10 µm
16 in the center, 20 at the ends
16 in the center, 20 at the ends
Length Range
93-137 µm
93-137 µm
Width Range
14-20 µm
14-20 µm
Striae in 10 µm
21-24
21-24
