Fragilariophyceae is a class of diatoms. There are 506 species of Fragilariophyceae, in 85 genera and 15 families. Dead Fragilariophyceae form siliceous oozes.
EOL has data for 16 attributes, including:
The environments in which many Fragilariophyceae species are known to live. Select an environment to see its Fragilariophyceae species checklist.