Here is a list of articles in the Diatoms category of the Biology portal.
Diatoms are eukaryotic organisms in the phylum Bacillariophyta. This page contains articles about diatoms and diatomists.
Older classifications used to subdivide diatoms into Centrales and Pennales (with Bacillariophyceae used as a class), whereas more recent ones use a three classes system: Bacillariophyceae, Coscinodiscophyceae and Fragilariophyceae.
This category has the following 3 subcategories, out of 3 total.
The following 29 pages are in this category, out of 29 total.