Fallacia californica sp. nov. (Bacillariophyta), a new freshwater diatom species from streams in California, USA
A new Planothidium species (Achnanthidiaceae, Bacillariophyceae) from Xingu Ria, Amazon River basin, Brazil
Two new freshwater species of Bacillaria (Bacillariophyta) from Dongting Lake, China
Cymbopleura amicula stat nov. et. nom. nov. (Bacillariophyceae)—a rare diatom species from a karst river in Croatia