KOPALOVÁ, Katerina, Ralitsa ZIDAROVA & Bart VAN DE VIJVER 2016 (Jul. 29) Four new monoraphid diatom species (Bacillariophyta, Achnanthaceae) from the Maritime Antarctic Region European Journal of Taxonomy 217: 1-19, 109 figs. Achnanthes kohleriana, Planothidium wetzelectorianum, Psammothidium confusoneglectum, Psammothidium superpapilio |