FIGURES 10–13 in Tiny diatoms Minidiscus vodyanitskiyi sp. nov. (Bacillariophyta) from the Sea of Azov and consideration of polygonal areolae pattern

FIGURES 10–13. Diversity of areolae constructions in M. vodyanitskiyi. SEM. 14. Dependence between diameters of valves and the presence or absence of filiform growth on areolae ribs in M. vodyanitskiyi; black vertical lines show median values. 15. Variability of valve dimensions: from small to largest; the largest valve has no filiform growth on areolae ribs, but in other characteristics it is identical to the small one. SEM. Scale bar is 10 μm.