The story of 100+ million years of diatom evolution told through:
257 photos of fossil diatoms
166 species, both extinct and living
90 genera across all major clades
The story of 100+ million years of diatom evolution told through:

257 photos of fossil diatoms
166 species, both extinct and living
90 genera across all major clades
Recent updates:
01 Mar 2025:
Glad to announce that the Atlas now has a responsive user interface and works well with mobile phones and tablets. Further improvements on the way!
Glad to announce that the Atlas now has a responsive user interface and works well with mobile phones and tablets. Further improvements on the way!
26 Feb 2025:
The Atlas has a new user interface and a basic search functionality, to be expanded soon! A mobile-device friendly display is also underway.
The Atlas has a new user interface and a basic search functionality, to be expanded soon! A mobile-device friendly display is also underway.
18 Feb 2025:
After a short break and a number of days with intermittent availability (apologies for that!), the Atlas is back online. New functionalities, new photos, and further tweaks to the user interface coming soon. Thanks for stopping by!
After a short break and a number of days with intermittent availability (apologies for that!), the Atlas is back online. New functionalities, new photos, and further tweaks to the user interface coming soon. Thanks for stopping by!