Navicula watveae sp. nov. (Bacillariophyceae) a new diatom species from the Western Ghats, India

Eunotia itacueretabaensis sp. nov. (Bacillariophyceae, Eunotiaceae) from the Campos Gerais region, Southern Brazil

Tursiocola neliana sp. nov (Bacillariophyceae) epizoic on South African leatherback sea turtles (Dermochelys coriacea) and new observations on the genus Tursiocola

Majewska, R. (2020) Tursiocola neliana sp. nov (Bacillariophyceae) epizoic on South African leatherback sea turtles (Dermochelys coriacea) and new observations on the genus Tursiocola. Phytotaxa 453 (1): 1–15.

Nupela eremica sp. nov. (Bacillariophyta, Naviculaceae) from a páramo lake in the Colombian Andes

Brachysira aristidesii sp. nov. (Bacillariophyceae, Brachysiraceae): a new species from oligotrophic and mesotrophic tropical reservoirs in southeastern Brazil

Ctenophora sinensis: a new diatom species (Bacillariophyta) from China with comments on its structure, nomenclature and relationships

Tetramphora croatica sp. nov.—A new brackish-water species from Lake Vransko, Croatia