Reproduction of original drawings of Cocconeis baicalensis A protologue, Skvortzow and Meyer (1928), pl. 1, fig. 25 B–E Skvortzov (1946), table 5, figs 9–11, table 3, fig. 24 F–H Skabichevsky (1977), fig. 2, 6–8 A–D, F, H raphe valve E, G sternum valve. Scale bar: 10 µm.

 
 
  Part of: Gogorev R, Yurchak M, Sokolova I, Glushchenko A, Kulikovskiy M (2024) Nomenclature and systematics of two Cocconeis species (Bacillariophyta) from Lake Baikal: Cocconeis baicalensis and Cocconeis skvortzowii. PhytoKeys 247: 219-248. https://doi.org/10.3897/phytokeys.247.131353