This article reviews current knowledge of wall morphogenesis in pennate diatoms in relation
to the way characters are defined and described for taxonomic and systematic analyses. It …

Within the past few decades Eunotia (Bacillariophyceae) has been confirmed as one of the
most species rich diatom genera. The remarkable diversity of this genus has been well …

This research was carried out in three of the most important basins of the Colombian
Amazon (Upper Solimões, Iça and Japurá Rivers). The creeks and lakes that were studied …

Between August and October of 2003, a total of 397 samples of epilithic diatoms were
collected from different stations belonging to the control network of the North Hydrographical …

Abstract Bicudoa amazonica CE Wetzel, Lange-Bertalot & Ector gen. nov. et sp. nov. is
described using light and scanning electron microscopy. It differs from 'araphid'genera by a …

Two new diatom species, Eunotia emedii and Eunotia kayaporum, are described from the
Negro River hydrographical basin (Amazon), Brazil. Both species were found growing on …

The biomass, species composition and diversity of epipelic algae in two small pools of
contrasting physicochemical characteristics in Miyatoko Mire were studied in 1992 (pool 3 …

Объект исследования: диатомовые водоросли сфагновых болот Приволжской
возвышенности (Пензенская обл.) и Полистово-Ловатского сфагнового массива. Цель …

Freshwater diatoms belonging to the genus Eunotia Ehrenberg 1837 are well preserved in
Middle Eocene lake sediments from the Northwest Territories, Canada. Although two distinct …

A moss diatom, Eunotia multiplastidica was newly described from Ehime Pref, Japan. This
species is peculiar among the Eunotia species because of its possession of many discoid …